USB驱动有关probe函数

驱动代码： #define USB_SKEL_VENDOR_ID 0x2200 #define USB_SKEL_PRODUCT_ID 0x0004 static struct usb_device_id skel_table [] = { { USB_DEVICE(USB_SKEL_VENDOR_ID, USB_SKEL_PRODUCT_ID) }, { }, }; MODULE_DEVICE_TABLE(usb, skel_table); static struct usb_driver skel_driver = { //.owner = THIS_MODULE, .name = "dakey", .id_table = skel_table, .probe = skel_probe, .disconnect = skel_disconnect, }; static int __init usb_skel_init(void) int result = -1; result = usb_register(&skel_driver); if (result) err("usb_register failed. Error number %d", result); printk( "<0>" "usb_register\n"); return 0; } static void __exit usb_skel_exit(void) { usb_deregister(&skel_driver); printk( "<0>" "usb_skel_exit\n"); } 我加载驱动的时候显示注册驱动成功，但是进不去probe函数，为什么，哪位朋友帮忙解答下，谢谢。

Linux驱动结构体中probe函数的参数怎么得到？


基于平台总线，怎么在驱动程序的ioctl里调用硬件信息的结构体？

我知道驱动和硬件信息匹配成功后会执行probe函数，我想问的是如果我不在probe函数里，想在probe里定义一个ioctl的接口，怎么调用硬件信息的结构体呢（struct platform_device）  我只会在probe里里面直接用这个platform_device * pdev，在外面要怎么用？

在移植ctp触摸屏时，I2C通信出现问题，触摸屏通信时sunxi_i2c_do_xfer出现incomplete xfer（status：0x20，address：0x48）

1.I2C用的全志芯片，i2c-sunxi.c，里面用的sunxi_i2c_do_xfer收发I2C消息， 触摸屏这些驱动信息都是从sys_config.fex文件里读取到的，ctp_detect等等函数也做完了。但是在probe函数中有对触摸屏i2c通信进行测试，会出现sunxi_i2c_do_xfer出现incomplete xfer（status：0x20，address：0x48）的情况，实在是不知道什么情况了。请求帮助。 2.代码： ``` static int icn83xx_ts_probe(struct i2c_client *client, const struct i2c_device_id *id) { struct icn83xx_ts_data *icn83xx_ts; int err = 0; #if SUPPORT_FW_UPDATE short fwVersion = 0; short curVersion = 0; int retry; #endif printk(" %s begin: addr = 0x%02x . \n", __func__, client->addr); printk("%s,line=%d,ctp_name=%s\n",__func__,__LINE__,client->name); if (!i2c_check_functionality(client->adapter, I2C_FUNC_I2C)) { printk("\n %s I2C check functionality failed. \n",__func__); return -ENODEV; } icn83xx_ts = kzalloc(sizeof(*icn83xx_ts), GFP_KERNEL); if (!icn83xx_ts) { printk("Alloc icn83xx_ts memory failed.\n"); return -ENOMEM; } memset(icn83xx_ts, 0, sizeof(*icn83xx_ts)); this_client = client; this_client->addr = client->addr; i2c_set_clientdata(client, icn83xx_ts); printk("%s,this_client->addr=%d,line=%d\n",__func__,this_client->addr,__LINE__); icn83xx_ts->work_mode = 0; printk("work_mode:%d\n",icn83xx_ts->work_mode); INIT_WORK(&icn83xx_ts->pen_event_work, icn83xx_ts_pen_irq_work); icn83xx_ts->ts_workqueue = create_singlethread_workqueue(dev_name(&client->dev)); if (!icn83xx_ts->ts_workqueue) { printk("create_singlethread_workqueue failed.\n"); kfree(icn83xx_ts); return -ESRCH; } err = icn83xx_iic_test(); if (err < 0) { printk("icn83xx_iic_test failed.\n"); .......... } static int icn83xx_iic_test(void) { int ret = -1; char value = 0; int retry = 0; while(retry++ < 3) { ret = icn83xx_read_reg(0xa, &value); if(ret > 0){ printk("iic test success! %d,value=0x%x.\n", ret,value); return ret; } printk("iic test error! %d\n", retry); msleep(3); } return ret; } int icn83xx_read_reg(unsigned short addr, char *pdata) { int ret = -1; ret = icn83xx_i2c_rxdata(addr, pdata, 1); return ret; } int icn83xx_i2c_rxdata(unsigned short addr, char *rxdata, int length) { int ret = -1; int retries = 0; unsigned char tmp_buf[2]; struct i2c_msg msgs[] = { { .addr = this_client->addr, .flags = 0, .len = 2, .buf = tmp_buf, }, { .addr = this_client->addr, .flags = I2C_M_RD, .len = length, .buf = rxdata, }, }; //tmp_buf[0] = addr; tmp_buf[0] = (unsigned char)(addr>>8); tmp_buf[1] = (unsigned char)(addr); while(retries < IIC_RETRY_NUM) { printk("#####%s,line=%d,this_client->adapter->nr=%d\n",__func__,__LINE__,this_client->adapter->nr); printk("#####%s,line=%d,this_client->adapter->name=%s\n",__func__,__LINE__,this_client->adapter->name); ret = i2c_transfer(this_client->adapter, msgs, 2); if(ret == 2)break; retries++; } if (retries >= IIC_RETRY_NUM) printk("%s i2c read error: %d\n", __func__, ret); return ret; } ```

研华嵌入式电脑模块I2C接口挂TSC2007触摸屏linux驱动怎样编写

买了一块研华的电脑模块安装了Centos系统内核2.6-32，在模块的I2C接口焊接了tsc2007的触摸屏控制器，系统自带的驱动不能执行probe函数，百度可能是没识别设备。那怎样识别设备呢？需要写一个总线驱动吗？小公司新手求解决方向！ 模块的连接方式是在奔腾CPU的LPC总线接了一个EC IT8528e的芯片 ，然后在EC上给出了I2C，GPIO等接口。 研华给了符合EAPI规范的读写I2C寄存器的例子，上网搜了Linux系统I2C编程，需要注册I2C总线驱动和I2C设备驱动才能读写，我查看了系统并没有发现注册驱动，他是怎么读写的？懵了！

linux 下怎么访问phy层的硬件（比如dp83640芯片）以及该硬件的驱动程序

am335系列的开发板，网口芯片用的是dp83640，现在整个网络可以运行，但是我想修改dp83640芯片寄存器的内容，以及关于dp83640的驱动程序，该怎么弄，像字符设备我们可以用open函数来打开这个设备，再用write等函数进行操作，但是这个网口芯片没有设备名，只有网络设备节点eth0，我该怎么访问到dp83640呢.以及如何使用驱动里面的函数（比如下面的驱动）？请大神解答。 static struct phy_driver dp83640_driver = { .phy_id = DP83640_PHY_ID, .phy_id_mask = 0xfffffff0, .name = "NatSemi DP83640", .features = PHY_BASIC_FEATURES, .flags = 0, .probe = dp83640_probe, .remove = dp83640_remove, .config_aneg = genphy_config_aneg, .read_status = genphy_read_status, .hwtstamp = dp83640_hwtstamp, .rxtstamp = dp83640_rxtstamp, .txtstamp = dp83640_txtstamp, .driver = {.owner = THIS_MODULE,} }; ``` ```

有关Linux i2c设备驱动问题

我需要在内核态写一个和i2c上的设备通信，用的是x86上的i801总线，我是不是需要写一个像pca954x那样的设备驱动，写一个自己的i2c_cilent? 如果是的话，我应该怎么填写i2c_driver里面的i2c_device_id里面的东西才能让它匹配上？我现在好像因为不知道这个i2c_device_id里面填什么名，一直没调用到probe。请问下应该怎么填呢？

python 在子线程中开启websever（使用aiohttp）linux系统下报错 set_wakeup_fd only works in main thread

class websever (threading.Thread): def __init__(self, threadID, name): threading.Thread.__init__(self) self.threadID = threadID self.name = name self.loop=asyncio.new_event_loop() def getloop(self): return self.loop def run(self): print ("开始线程：" + self.name) # asyncio.get_child_watcher() asyncio.set_event_loop(self.loop) app = web.Application() app.add_routes([web.get('/wssev', fun.websocket_handler1), web.get('/probe', fun.probe), web.get('/flash',fun.getflash), web.get('/force',fun.force_trade_day), web.get('/reset',fun.reset), ]) asyncio.run(web.run_app(app, port=9999)) ``` ```

求教各位朋友关于 LED驱动的问题！

你好，我是新人，想通过LED灯驱动来了解和加深对驱动和内核的理解。现在有个关于LED灯驱动的问题，想请教高手帮忙。 先说下我的任务： LED灯驱动完成后，给用户空间暴露 status led1 led2 led3 led4 led5 led6 led7 8个文件。 举个例子，假设你的驱动挂上后，在/sys/bus/i2c/drivers/ewtsa/4-0068/下面， 则在该目录下应该有status led1 led2 led3 led4 led5 led6 led7 这8个文件，每个文件会对应一个LED灯。 其中 status文件向用户空间报告是否进入测试模式（当开机检测到s1 s2 s3三个键同时按下时进入测试模式） led1~led7用于用户空间设置灯的亮灭 上层用户需要做的工作 读 status文件，如果返回值为字符串"on", 表示进入测试模式； 如果返回值为其它值不用关心 向led1~7文件写入字符串"on", 点亮灯。 写入字符串"off"关掉灯。 需要用到的是 ：设备模型一类的知识，platform ,和probe来做， 不用I2C总线来做。 麻烦大家了

我把hive-site.xml放进spark/conf/里后报了一堆警告，怎么处理，不处理有影响吗？

之前配置的时候一直没发现忘记把hive-site.xml配置文件放到spark/conf中，今天把文件放进去，结果一打开pyspark就报一堆错，使用sparksql的时候也是报一堆警告，警告如下： 因为太长，所以先把想法写在这。我想知道怎么可以把这个提示的等级调高，或者怎么可以解决这些警告，麻烦大佬们帮忙看看，谢谢！ ```shell To adjust logging level use sc.setLogLevel(newLevel). For SparkR, use setLogLevel(newLevel). 2019-11-14 17:13:50,994 WARN conf.HiveConf: HiveConf of name hive.metastore.client.capability.check does not exist 2019-11-14 17:13:50,994 WARN conf.HiveConf: HiveConf of name hive.metastore.hbase.aggregate.stats.false.positive.probability does not exist 2019-11-14 17:13:50,994 WARN conf.HiveConf: HiveConf of name hive.druid.broker.address.default does not exist 2019-11-14 17:13:50,995 WARN conf.HiveConf: HiveConf of name hive.llap.io.orc.time.counters does not exist 2019-11-14 17:13:50,995 WARN conf.HiveConf: HiveConf of name hive.tez.task.scale.memory.reserve-fraction.min does not exist 2019-11-14 17:13:50,995 WARN conf.HiveConf: HiveConf of name hive.orc.splits.ms.footer.cache.ppd.enabled does not exist 2019-11-14 17:13:50,995 WARN conf.HiveConf: HiveConf of name hive.metastore.event.message.factory does not exist 2019-11-14 17:13:50,995 WARN conf.HiveConf: HiveConf of name hive.server2.metrics.enabled does not exist 2019-11-14 17:13:50,995 WARN conf.HiveConf: HiveConf of name hive.tez.hs2.user.access does not exist 2019-11-14 17:13:50,995 WARN conf.HiveConf: HiveConf of name hive.druid.storage.storageDirectory does not exist 2019-11-14 17:13:50,995 WARN conf.HiveConf: HiveConf of name hive.llap.am.liveness.connection.timeout.ms does not exist 2019-11-14 17:13:50,995 WARN conf.HiveConf: HiveConf of name hive.tez.dynamic.semijoin.reduction.threshold does not exist 2019-11-14 17:13:50,995 WARN conf.HiveConf: HiveConf of name hive.server2.thrift.client.connect.retry.limit does not exist 2019-11-14 17:13:50,995 WARN conf.HiveConf: HiveConf of name hive.llap.daemon.xmx.headroom does not exist 2019-11-14 17:13:50,995 WARN conf.HiveConf: HiveConf of name hive.tez.dynamic.semijoin.reduction does not exist 2019-11-14 17:13:50,995 WARN conf.HiveConf: HiveConf of name hive.llap.io.allocator.direct does not exist 2019-11-14 17:13:50,995 WARN conf.HiveConf: HiveConf of name hive.llap.auto.enforce.stats does not exist 2019-11-14 17:13:50,995 WARN conf.HiveConf: HiveConf of name hive.llap.client.consistent.splits does not exist 2019-11-14 17:13:50,995 WARN conf.HiveConf: HiveConf of name hive.server2.tez.session.lifetime does not exist 2019-11-14 17:13:50,995 WARN conf.HiveConf: HiveConf of name hive.timedout.txn.reaper.start does not exist 2019-11-14 17:13:50,995 WARN conf.HiveConf: HiveConf of name hive.metastore.hbase.cache.ttl does not exist 2019-11-14 17:13:50,995 WARN conf.HiveConf: HiveConf of name hive.llap.management.acl does not exist 2019-11-14 17:13:50,995 WARN conf.HiveConf: HiveConf of name hive.llap.daemon.delegation.token.lifetime does not exist 2019-11-14 17:13:50,995 WARN conf.HiveConf: HiveConf of name hive.server2.authentication.ldap.guidKey does not exist 2019-11-14 17:13:50,995 WARN conf.HiveConf: HiveConf of name hive.ats.hook.queue.capacity does not exist 2019-11-14 17:13:50,995 WARN conf.HiveConf: HiveConf of name hive.strict.checks.large.query does not exist 2019-11-14 17:13:50,995 WARN conf.HiveConf: HiveConf of name hive.tez.bigtable.minsize.semijoin.reduction does not exist 2019-11-14 17:13:50,995 WARN conf.HiveConf: HiveConf of name hive.llap.io.allocator.alloc.min does not exist 2019-11-14 17:13:50,995 WARN conf.HiveConf: HiveConf of name hive.server2.thrift.client.user does not exist 2019-11-14 17:13:50,995 WARN conf.HiveConf: HiveConf of name hive.llap.io.encode.alloc.size does not exist 2019-11-14 17:13:50,995 WARN conf.HiveConf: HiveConf of name hive.llap.daemon.wait.queue.comparator.class.name does not exist 2019-11-14 17:13:50,995 WARN conf.HiveConf: HiveConf of name hive.llap.daemon.output.service.port does not exist 2019-11-14 17:13:50,995 WARN conf.HiveConf: HiveConf of name hive.orc.cache.use.soft.references does not exist 2019-11-14 17:13:50,996 WARN conf.HiveConf: HiveConf of name hive.llap.io.encode.enabled does not exist 2019-11-14 17:13:50,996 WARN conf.HiveConf: HiveConf of name hive.tez.task.scale.memory.reserve.fraction.max does not exist 2019-11-14 17:13:50,996 WARN conf.HiveConf: HiveConf of name hive.llap.task.communicator.listener.thread-count does not exist 2019-11-14 17:13:50,996 WARN conf.HiveConf: HiveConf of name hive.tez.container.max.java.heap.fraction does not exist 2019-11-14 17:13:50,996 WARN conf.HiveConf: HiveConf of name hive.stats.column.autogather does not exist 2019-11-14 17:13:50,996 WARN conf.HiveConf: HiveConf of name hive.llap.daemon.am.liveness.heartbeat.interval.ms does not exist 2019-11-14 17:13:50,996 WARN conf.HiveConf: HiveConf of name hive.llap.io.decoding.metrics.percentiles.intervals does not exist 2019-11-14 17:13:50,996 WARN conf.HiveConf: HiveConf of name hive.groupby.position.alias does not exist 2019-11-14 17:13:50,996 WARN conf.HiveConf: HiveConf of name hive.metastore.txn.store.impl does not exist 2019-11-14 17:13:50,996 WARN conf.HiveConf: HiveConf of name hive.spark.use.groupby.shuffle does not exist 2019-11-14 17:13:50,996 WARN conf.HiveConf: HiveConf of name hive.llap.object.cache.enabled does not exist 2019-11-14 17:13:50,996 WARN conf.HiveConf: HiveConf of name hive.server2.parallel.ops.in.session does not exist 2019-11-14 17:13:50,996 WARN conf.HiveConf: HiveConf of name hive.groupby.limit.extrastep does not exist 2019-11-14 17:13:50,996 WARN conf.HiveConf: HiveConf of name hive.server2.webui.use.ssl does not exist 2019-11-14 17:13:50,996 WARN conf.HiveConf: HiveConf of name hive.service.metrics.file.location does not exist 2019-11-14 17:13:50,996 WARN conf.HiveConf: HiveConf of name hive.server2.thrift.client.retry.delay.seconds does not exist 2019-11-14 17:13:50,996 WARN conf.HiveConf: HiveConf of name hive.materializedview.fileformat does not exist 2019-11-14 17:13:50,996 WARN conf.HiveConf: HiveConf of name hive.llap.daemon.num.file.cleaner.threads does not exist 2019-11-14 17:13:50,996 WARN conf.HiveConf: HiveConf of name hive.test.fail.compaction does not exist 2019-11-14 17:13:50,996 WARN conf.HiveConf: HiveConf of name hive.blobstore.use.blobstore.as.scratchdir does not exist 2019-11-14 17:13:50,996 WARN conf.HiveConf: HiveConf of name hive.service.metrics.class does not exist 2019-11-14 17:13:50,996 WARN conf.HiveConf: HiveConf of name hive.llap.io.allocator.mmap.path does not exist 2019-11-14 17:13:50,996 WARN conf.HiveConf: HiveConf of name hive.llap.daemon.download.permanent.fns does not exist 2019-11-14 17:13:50,996 WARN conf.HiveConf: HiveConf of name hive.server2.webui.max.historic.queries does not exist 2019-11-14 17:13:50,996 WARN conf.HiveConf: HiveConf of name hive.vectorized.execution.reducesink.new.enabled does not exist 2019-11-14 17:13:50,996 WARN conf.HiveConf: HiveConf of name hive.compactor.max.num.delta does not exist 2019-11-14 17:13:50,996 WARN conf.HiveConf: HiveConf of name hive.compactor.history.retention.attempted does not exist 2019-11-14 17:13:50,996 WARN conf.HiveConf: HiveConf of name hive.server2.webui.port does not exist 2019-11-14 17:13:50,999 WARN conf.HiveConf: HiveConf of name hive.compactor.initiator.failed.compacts.threshold does not exist 2019-11-14 17:13:50,999 WARN conf.HiveConf: HiveConf of name hive.service.metrics.reporter does not exist 2019-11-14 17:13:50,999 WARN conf.HiveConf: HiveConf of name hive.llap.daemon.output.service.max.pending.writes does not exist 2019-11-14 17:13:50,999 WARN conf.HiveConf: HiveConf of name hive.llap.execution.mode does not exist 2019-11-14 17:13:50,999 WARN conf.HiveConf: HiveConf of name hive.llap.enable.grace.join.in.llap does not exist 2019-11-14 17:13:50,999 WARN conf.HiveConf: HiveConf of name hive.optimize.limittranspose does not exist 2019-11-14 17:13:51,000 WARN conf.HiveConf: HiveConf of name hive.llap.io.memory.mode does not exist 2019-11-14 17:13:51,000 WARN conf.HiveConf: HiveConf of name hive.llap.io.threadpool.size does not exist 2019-11-14 17:13:51,000 WARN conf.HiveConf: HiveConf of name hive.druid.select.threshold does not exist 2019-11-14 17:13:51,000 WARN conf.HiveConf: HiveConf of name hive.scratchdir.lock does not exist 2019-11-14 17:13:51,000 WARN conf.HiveConf: HiveConf of name hive.server2.webui.use.spnego does not exist 2019-11-14 17:13:51,000 WARN conf.HiveConf: HiveConf of name hive.service.metrics.file.frequency does not exist 2019-11-14 17:13:51,000 WARN conf.HiveConf: HiveConf of name hive.llap.hs2.coordinator.enabled does not exist 2019-11-14 17:13:51,000 WARN conf.HiveConf: HiveConf of name hive.llap.task.scheduler.timeout.seconds does not exist 2019-11-14 17:13:51,000 WARN conf.HiveConf: HiveConf of name hive.optimize.filter.stats.reduction does not exist 2019-11-14 17:13:51,000 WARN conf.HiveConf: HiveConf of name hive.exec.orc.base.delta.ratio does not exist 2019-11-14 17:13:51,000 WARN conf.HiveConf: HiveConf of name hive.metastore.fastpath does not exist 2019-11-14 17:13:51,000 WARN conf.HiveConf: HiveConf of name hive.server2.clear.dangling.scratchdir does not exist 2019-11-14 17:13:51,000 WARN conf.HiveConf: HiveConf of name hive.test.fail.heartbeater does not exist 2019-11-14 17:13:51,000 WARN conf.HiveConf: HiveConf of name hive.llap.file.cleanup.delay.seconds does not exist 2019-11-14 17:13:51,000 WARN conf.HiveConf: HiveConf of name hive.llap.management.rpc.port does not exist 2019-11-14 17:13:51,000 WARN conf.HiveConf: HiveConf of name hive.mapjoin.hybridgrace.bloomfilter does not exist 2019-11-14 17:13:51,000 WARN conf.HiveConf: HiveConf of name hive.llap.auto.enforce.tree does not exist 2019-11-14 17:13:51,000 WARN conf.HiveConf: HiveConf of name hive.metastore.stats.ndv.tuner does not exist 2019-11-14 17:13:51,000 WARN conf.HiveConf: HiveConf of name hive.direct.sql.max.query.length does not exist 2019-11-14 17:13:51,000 WARN conf.HiveConf: HiveConf of name hive.compactor.history.retention.failed does not exist 2019-11-14 17:13:51,000 WARN conf.HiveConf: HiveConf of name hive.server2.close.session.on.disconnect does not exist 2019-11-14 17:13:51,000 WARN conf.HiveConf: HiveConf of name hive.optimize.ppd.windowing does not exist 2019-11-14 17:13:51,000 WARN conf.HiveConf: HiveConf of name hive.metastore.initial.metadata.count.enabled does not exist 2019-11-14 17:13:51,000 WARN conf.HiveConf: HiveConf of name hive.server2.webui.host does not exist 2019-11-14 17:13:51,000 WARN conf.HiveConf: HiveConf of name hive.orc.splits.ms.footer.cache.enabled does not exist 2019-11-14 17:13:51,000 WARN conf.HiveConf: HiveConf of name hive.optimize.point.lookup.min does not exist 2019-11-14 17:13:51,000 WARN conf.HiveConf: HiveConf of name hive.metastore.hbase.file.metadata.threads does not exist 2019-11-14 17:13:51,000 WARN conf.HiveConf: HiveConf of name hive.llap.daemon.service.refresh.interval.sec does not exist 2019-11-14 17:13:51,001 WARN conf.HiveConf: HiveConf of name hive.llap.auto.max.output.size does not exist 2019-11-14 17:13:51,001 WARN conf.HiveConf: HiveConf of name hive.driver.parallel.compilation does not exist 2019-11-14 17:13:51,001 WARN conf.HiveConf: HiveConf of name hive.llap.remote.token.requires.signing does not exist 2019-11-14 17:13:51,001 WARN conf.HiveConf: HiveConf of name hive.tez.bucket.pruning does not exist 2019-11-14 17:13:51,001 WARN conf.HiveConf: HiveConf of name hive.llap.cache.allow.synthetic.fileid does not exist 2019-11-14 17:13:51,001 WARN conf.HiveConf: HiveConf of name hive.hash.table.inflation.factor does not exist 2019-11-14 17:13:51,001 WARN conf.HiveConf: HiveConf of name hive.metastore.hbase.aggr.stats.hbase.ttl does not exist 2019-11-14 17:13:51,001 WARN conf.HiveConf: HiveConf of name hive.llap.auto.enforce.vectorized does not exist 2019-11-14 17:13:51,001 WARN conf.HiveConf: HiveConf of name hive.writeset.reaper.interval does not exist 2019-11-14 17:13:51,001 WARN conf.HiveConf: HiveConf of name hive.vectorized.use.vector.serde.deserialize does not exist 2019-11-14 17:13:51,001 WARN conf.HiveConf: HiveConf of name hive.order.columnalignment does not exist 2019-11-14 17:13:51,001 WARN conf.HiveConf: HiveConf of name hive.llap.daemon.output.service.send.buffer.size does not exist 2019-11-14 17:13:51,001 WARN conf.HiveConf: HiveConf of name hive.exec.schema.evolution does not exist 2019-11-14 17:13:51,001 WARN conf.HiveConf: HiveConf of name hive.direct.sql.max.elements.values.clause does not exist 2019-11-14 17:13:51,001 WARN conf.HiveConf: HiveConf of name hive.server2.llap.concurrent.queries does not exist 2019-11-14 17:13:51,001 WARN conf.HiveConf: HiveConf of name hive.llap.auto.allow.uber does not exist 2019-11-14 17:13:51,001 WARN conf.HiveConf: HiveConf of name hive.druid.indexer.partition.size.max does not exist 2019-11-14 17:13:51,001 WARN conf.HiveConf: HiveConf of name hive.llap.auto.auth does not exist 2019-11-14 17:13:51,001 WARN conf.HiveConf: HiveConf of name hive.orc.splits.include.fileid does not exist 2019-11-14 17:13:51,001 WARN conf.HiveConf: HiveConf of name hive.llap.daemon.communicator.num.threads does not exist 2019-11-14 17:13:51,001 WARN conf.HiveConf: HiveConf of name hive.orderby.position.alias does not exist 2019-11-14 17:13:51,001 WARN conf.HiveConf: HiveConf of name hive.llap.task.communicator.connection.sleep.between.retries.ms does not exist 2019-11-14 17:13:51,001 WARN conf.HiveConf: HiveConf of name hive.metastore.hbase.aggregate.stats.max.partitions does not exist 2019-11-14 17:13:51,001 WARN conf.HiveConf: HiveConf of name hive.service.metrics.hadoop2.component does not exist 2019-11-14 17:13:51,001 WARN conf.HiveConf: HiveConf of name hive.llap.daemon.yarn.shuffle.port does not exist 2019-11-14 17:13:51,001 WARN conf.HiveConf: HiveConf of name hive.direct.sql.max.elements.in.clause does not exist 2019-11-14 17:13:51,001 WARN conf.HiveConf: HiveConf of name hive.druid.passiveWaitTimeMs does not exist 2019-11-14 17:13:51,001 WARN conf.HiveConf: HiveConf of name hive.load.dynamic.partitions.thread does not exist 2019-11-14 17:13:51,002 WARN conf.HiveConf: HiveConf of name hive.druid.indexer.segments.granularity does not exist 2019-11-14 17:13:51,002 WARN conf.HiveConf: HiveConf of name hive.server2.thrift.http.response.header.size does not exist 2019-11-14 17:13:51,002 WARN conf.HiveConf: HiveConf of name hive.conf.internal.variable.list does not exist 2019-11-14 17:13:51,002 WARN conf.HiveConf: HiveConf of name hive.optimize.limittranspose.reductionpercentage does not exist 2019-11-14 17:13:51,002 WARN conf.HiveConf: HiveConf of name hive.repl.cm.enabled does not exist 2019-11-14 17:13:51,002 WARN conf.HiveConf: HiveConf of name hive.server2.thrift.client.retry.limit does not exist 2019-11-14 17:13:51,002 WARN conf.HiveConf: HiveConf of name hive.server2.thrift.resultset.serialize.in.tasks does not exist 2019-11-14 17:13:51,002 WARN conf.HiveConf: HiveConf of name hive.enable.spark.execution.engine does not exist 2019-11-14 17:13:51,002 WARN conf.HiveConf: HiveConf of name hive.query.timeout.seconds does not exist 2019-11-14 17:13:51,002 WARN conf.HiveConf: HiveConf of name hive.service.metrics.hadoop2.frequency does not exist 2019-11-14 17:13:51,002 WARN conf.HiveConf: HiveConf of name hive.orc.splits.directory.batch.ms does not exist 2019-11-14 17:13:51,004 WARN conf.HiveConf: HiveConf of name hive.metastore.hbase.cache.max.reader.wait does not exist 2019-11-14 17:13:51,004 WARN conf.HiveConf: HiveConf of name hive.llap.task.scheduler.node.reenable.max.timeout.ms does not exist 2019-11-14 17:13:51,004 WARN conf.HiveConf: HiveConf of name hive.max.open.txns does not exist 2019-11-14 17:13:51,004 WARN conf.HiveConf: HiveConf of name hive.auto.convert.sortmerge.join.reduce.side does not exist 2019-11-14 17:13:51,004 WARN conf.HiveConf: HiveConf of name hive.server2.zookeeper.publish.configs does not exist 2019-11-14 17:13:51,004 WARN conf.HiveConf: HiveConf of name hive.auto.convert.join.hashtable.max.entries does not exist 2019-11-14 17:13:51,004 WARN conf.HiveConf: HiveConf of name hive.server2.tez.sessions.init.threads does not exist 2019-11-14 17:13:51,004 WARN conf.HiveConf: HiveConf of name hive.metastore.authorization.storage.check.externaltable.drop does not exist 2019-11-14 17:13:51,004 WARN conf.HiveConf: HiveConf of name hive.execution.mode does not exist 2019-11-14 17:13:51,004 WARN conf.HiveConf: HiveConf of name hive.cbo.cnf.maxnodes does not exist 2019-11-14 17:13:51,004 WARN conf.HiveConf: HiveConf of name hive.vectorized.adaptor.usage.mode does not exist 2019-11-14 17:13:51,005 WARN conf.HiveConf: HiveConf of name hive.materializedview.rewriting does not exist 2019-11-14 17:13:51,005 WARN conf.HiveConf: HiveConf of name hive.server2.authentication.ldap.groupMembershipKey does not exist 2019-11-14 17:13:51,005 WARN conf.HiveConf: HiveConf of name hive.metastore.hbase.catalog.cache.size does not exist 2019-11-14 17:13:51,005 WARN conf.HiveConf: HiveConf of name hive.cbo.show.warnings does not exist 2019-11-14 17:13:51,005 WARN conf.HiveConf: HiveConf of name hive.metastore.fshandler.threads does not exist 2019-11-14 17:13:51,005 WARN conf.HiveConf: HiveConf of name hive.tez.max.bloom.filter.entries does not exist 2019-11-14 17:13:51,005 WARN conf.HiveConf: HiveConf of name hive.llap.io.metadata.fraction does not exist 2019-11-14 17:13:51,005 WARN conf.HiveConf: HiveConf of name hive.materializedview.serde does not exist 2019-11-14 17:13:51,005 WARN conf.HiveConf: HiveConf of name hive.llap.daemon.task.scheduler.wait.queue.size does not exist 2019-11-14 17:13:51,005 WARN conf.HiveConf: HiveConf of name hive.metastore.hbase.aggr.stats.cache.entries does not exist 2019-11-14 17:13:51,005 WARN conf.HiveConf: HiveConf of name hive.txn.operational.properties does not exist 2019-11-14 17:13:51,005 WARN conf.HiveConf: HiveConf of name hive.metastore.hbase.aggr.stats.memory.ttl does not exist 2019-11-14 17:13:51,005 WARN conf.HiveConf: HiveConf of name hive.llap.daemon.rpc.port does not exist 2019-11-14 17:13:51,005 WARN conf.HiveConf: HiveConf of name hive.llap.io.nonvector.wrapper.enabled does not exist 2019-11-14 17:13:51,005 WARN conf.HiveConf: HiveConf of name hive.metastore.hbase.aggregate.stats.cache.size does not exist 2019-11-14 17:13:51,005 WARN conf.HiveConf: HiveConf of name hive.vectorized.use.vectorized.input.format does not exist 2019-11-14 17:13:51,005 WARN conf.HiveConf: HiveConf of name hive.optimize.cte.materialize.threshold does not exist 2019-11-14 17:13:51,005 WARN conf.HiveConf: HiveConf of name hive.metastore.hbase.cache.clean.until does not exist 2019-11-14 17:13:51,005 WARN conf.HiveConf: HiveConf of name hive.optimize.semijoin.conversion does not exist 2019-11-14 17:13:51,005 WARN conf.HiveConf: HiveConf of name hive.metastore.port does not exist 2019-11-14 17:13:51,005 WARN conf.HiveConf: HiveConf of name hive.spark.dynamic.partition.pruning does not exist 2019-11-14 17:13:51,005 WARN conf.HiveConf: HiveConf of name hive.metastore.metrics.enabled does not exist 2019-11-14 17:13:51,005 WARN conf.HiveConf: HiveConf of name hive.repl.rootdir does not exist 2019-11-14 17:13:51,005 WARN conf.HiveConf: HiveConf of name hive.metastore.limit.partition.request does not exist 2019-11-14 17:13:51,005 WARN conf.HiveConf: HiveConf of name hive.async.log.enabled does not exist 2019-11-14 17:13:51,005 WARN conf.HiveConf: HiveConf of name hive.llap.daemon.logger does not exist 2019-11-14 17:13:51,005 WARN conf.HiveConf: HiveConf of name hive.allow.udf.load.on.demand does not exist 2019-11-14 17:13:51,005 WARN conf.HiveConf: HiveConf of name hive.cli.tez.session.async does not exist 2019-11-14 17:13:51,005 WARN conf.HiveConf: HiveConf of name hive.tez.bloom.filter.factor does not exist 2019-11-14 17:13:51,005 WARN conf.HiveConf: HiveConf of name hive.llap.daemon.am-reporter.max.threads does not exist 2019-11-14 17:13:51,005 WARN conf.HiveConf: HiveConf of name hive.spark.use.file.size.for.mapjoin does not exist 2019-11-14 17:13:51,005 WARN conf.HiveConf: HiveConf of name hive.strict.checks.bucketing does not exist 2019-11-14 17:13:51,005 WARN conf.HiveConf: HiveConf of name hive.tez.bucket.pruning.compat does not exist 2019-11-14 17:13:51,005 WARN conf.HiveConf: HiveConf of name hive.server2.webui.spnego.principal does not exist 2019-11-14 17:13:51,005 WARN conf.HiveConf: HiveConf of name hive.llap.daemon.task.preemption.metrics.intervals does not exist 2019-11-14 17:13:51,005 WARN conf.HiveConf: HiveConf of name hive.llap.daemon.shuffle.dir.watcher.enabled does not exist 2019-11-14 17:13:51,005 WARN conf.HiveConf: HiveConf of name hive.llap.io.allocator.arena.count does not exist 2019-11-14 17:13:51,005 WARN conf.HiveConf: HiveConf of name hive.metastore.use.SSL does not exist 2019-11-14 17:13:51,005 WARN conf.HiveConf: HiveConf of name hive.llap.task.communicator.connection.timeout.ms does not exist 2019-11-14 17:13:51,005 WARN conf.HiveConf: HiveConf of name hive.transpose.aggr.join does not exist 2019-11-14 17:13:51,005 WARN conf.HiveConf: HiveConf of name hive.druid.maxTries does not exist 2019-11-14 17:13:51,005 WARN conf.HiveConf: HiveConf of name hive.spark.dynamic.partition.pruning.max.data.size does not exist 2019-11-14 17:13:51,005 WARN conf.HiveConf: HiveConf of name hive.druid.metadata.base does not exist 2019-11-14 17:13:51,005 WARN conf.HiveConf: HiveConf of name hive.metastore.hbase.aggr.stats.invalidator.frequency does not exist 2019-11-14 17:13:51,005 WARN conf.HiveConf: HiveConf of name hive.llap.io.use.lrfu does not exist 2019-11-14 17:13:51,005 WARN conf.HiveConf: HiveConf of name hive.llap.io.allocator.mmap does not exist 2019-11-14 17:13:51,005 WARN conf.HiveConf: HiveConf of name hive.druid.coordinator.address.default does not exist 2019-11-14 17:13:51,005 WARN conf.HiveConf: HiveConf of name hive.server2.thrift.resultset.max.fetch.size does not exist 2019-11-14 17:13:51,005 WARN conf.HiveConf: HiveConf of name hive.conf.hidden.list does not exist 2019-11-14 17:13:51,005 WARN conf.HiveConf: HiveConf of name hive.io.sarg.cache.max.weight.mb does not exist 2019-11-14 17:13:51,005 WARN conf.HiveConf: HiveConf of name hive.server2.clear.dangling.scratchdir.interval does not exist 2019-11-14 17:13:51,006 WARN conf.HiveConf: HiveConf of name hive.druid.sleep.time does not exist 2019-11-14 17:13:51,006 WARN conf.HiveConf: HiveConf of name hive.vectorized.use.row.serde.deserialize does not exist 2019-11-14 17:13:51,006 WARN conf.HiveConf: HiveConf of name hive.server2.compile.lock.timeout does not exist 2019-11-14 17:13:51,006 WARN conf.HiveConf: HiveConf of name hive.timedout.txn.reaper.interval does not exist 2019-11-14 17:13:51,006 WARN conf.HiveConf: HiveConf of name hive.metastore.hbase.aggregate.stats.max.variance does not exist 2019-11-14 17:13:51,006 WARN conf.HiveConf: HiveConf of name hive.llap.io.lrfu.lambda does not exist 2019-11-14 17:13:51,006 WARN conf.HiveConf: HiveConf of name hive.druid.metadata.db.type does not exist 2019-11-14 17:13:51,006 WARN conf.HiveConf: HiveConf of name hive.llap.daemon.output.stream.timeout does not exist 2019-11-14 17:13:51,006 WARN conf.HiveConf: HiveConf of name hive.transactional.events.mem does not exist 2019-11-14 17:13:51,006 WARN conf.HiveConf: HiveConf of name hive.server2.thrift.resultset.default.fetch.size does not exist 2019-11-14 17:13:51,006 WARN conf.HiveConf: HiveConf of name hive.repl.cm.retain does not exist 2019-11-14 17:13:51,006 WARN conf.HiveConf: HiveConf of name hive.merge.cardinality.check does not exist 2019-11-14 17:13:51,006 WARN conf.HiveConf: HiveConf of name hive.server2.authentication.ldap.groupClassKey does not exist 2019-11-14 17:13:51,006 WARN conf.HiveConf: HiveConf of name hive.optimize.point.lookup does not exist 2019-11-14 17:13:51,006 WARN conf.HiveConf: HiveConf of name hive.llap.allow.permanent.fns does not exist 2019-11-14 17:13:51,006 WARN conf.HiveConf: HiveConf of name hive.llap.daemon.web.ssl does not exist 2019-11-14 17:13:51,006 WARN conf.HiveConf: HiveConf of name hive.txn.manager.dump.lock.state.on.acquire.timeout does not exist 2019-11-14 17:13:51,006 WARN conf.HiveConf: HiveConf of name hive.compactor.history.retention.succeeded does not exist 2019-11-14 17:13:51,006 WARN conf.HiveConf: HiveConf of name hive.llap.io.use.fileid.path does not exist 2019-11-14 17:13:51,006 WARN conf.HiveConf: HiveConf of name hive.llap.io.encode.slice.row.count does not exist 2019-11-14 17:13:51,007 WARN conf.HiveConf: HiveConf of name hive.mapjoin.optimized.hashtable.probe.percent does not exist 2019-11-14 17:13:51,007 WARN conf.HiveConf: HiveConf of name hive.druid.select.distribute does not exist 2019-11-14 17:13:51,007 WARN conf.HiveConf: HiveConf of name hive.llap.am.use.fqdn does not exist 2019-11-14 17:13:51,007 WARN conf.HiveConf: HiveConf of name hive.llap.task.scheduler.node.reenable.min.timeout.ms does not exist 2019-11-14 17:13:51,007 WARN conf.HiveConf: HiveConf of name hive.llap.validate.acls does not exist 2019-11-14 17:13:51,007 WARN conf.HiveConf: HiveConf of name hive.support.special.characters.tablename does not exist 2019-11-14 17:13:51,007 WARN conf.HiveConf: HiveConf of name hive.mv.files.thread does not exist 2019-11-14 17:13:51,007 WARN conf.HiveConf: HiveConf of name hive.llap.skip.compile.udf.check does not exist 2019-11-14 17:13:51,007 WARN conf.HiveConf: HiveConf of name hive.llap.io.encode.vector.serde.enabled does not exist 2019-11-14 17:13:51,007 WARN conf.HiveConf: HiveConf of name hive.repl.cm.interval does not exist 2019-11-14 17:13:51,007 WARN conf.HiveConf: HiveConf of name hive.server2.sleep.interval.between.start.attempts does not exist 2019-11-14 17:13:51,007 WARN conf.HiveConf: HiveConf of name hive.llap.daemon.yarn.container.mb does not exist 2019-11-14 17:13:51,007 WARN conf.HiveConf: HiveConf of name hive.druid.http.read.timeout does not exist 2019-11-14 17:13:51,007 WARN conf.HiveConf: HiveConf of name hive.blobstore.optimizations.enabled does not exist 2019-11-14 17:13:51,007 WARN conf.HiveConf: HiveConf of name hive.llap.orc.gap.cache does not exist 2019-11-14 17:13:51,007 WARN conf.HiveConf: HiveConf of name hive.optimize.dynamic.partition.hashjoin does not exist 2019-11-14 17:13:51,007 WARN conf.HiveConf: HiveConf of name hive.exec.copyfile.maxnumfiles does not exist 2019-11-14 17:13:51,007 WARN conf.HiveConf: HiveConf of name hive.llap.io.encode.formats does not exist 2019-11-14 17:13:51,008 WARN conf.HiveConf: HiveConf of name hive.druid.http.numConnection does not exist 2019-11-14 17:13:51,008 WARN conf.HiveConf: HiveConf of name hive.llap.daemon.task.scheduler.enable.preemption does not exist 2019-11-14 17:13:51,008 WARN conf.HiveConf: HiveConf of name hive.llap.daemon.num.executors does not exist 2019-11-14 17:13:51,008 WARN conf.HiveConf: HiveConf of name hive.metastore.hbase.cache.max.full does not exist 2019-11-14 17:13:51,008 WARN conf.HiveConf: HiveConf of name hive.metastore.hbase.connection.class does not exist 2019-11-14 17:13:51,008 WARN conf.HiveConf: HiveConf of name hive.server2.tez.sessions.custom.queue.allowed does not exist 2019-11-14 17:13:51,008 WARN conf.HiveConf: HiveConf of name hive.llap.io.encode.slice.lrr does not exist 2019-11-14 17:13:51,008 WARN conf.HiveConf: HiveConf of name hive.server2.thrift.client.password does not exist 2019-11-14 17:13:51,008 WARN conf.HiveConf: HiveConf of name hive.metastore.hbase.cache.max.writer.wait does not exist 2019-11-14 17:13:51,008 WARN conf.HiveConf: HiveConf of name hive.server2.thrift.http.request.header.size does not exist 2019-11-14 17:13:51,008 WARN conf.HiveConf: HiveConf of name hive.server2.webui.max.threads does not exist 2019-11-14 17:13:51,008 WARN conf.HiveConf: HiveConf of name hive.optimize.limittranspose.reductiontuples does not exist 2019-11-14 17:13:51,008 WARN conf.HiveConf: HiveConf of name hive.test.rollbacktxn does not exist 2019-11-14 17:13:51,008 WARN conf.HiveConf: HiveConf of name hive.llap.task.scheduler.num.schedulable.tasks.per.node does not exist 2019-11-14 17:13:51,008 WARN conf.HiveConf: HiveConf of name hive.llap.daemon.acl does not exist 2019-11-14 17:13:51,008 WARN conf.HiveConf: HiveConf of name hive.llap.io.memory.size does not exist 2019-11-14 17:13:51,008 WARN conf.HiveConf: HiveConf of name hive.strict.checks.type.safety does not exist 2019-11-14 17:13:51,008 WARN conf.HiveConf: HiveConf of name hive.server2.async.exec.async.compile does not exist 2019-11-14 17:13:51,008 WARN conf.HiveConf: HiveConf of name hive.llap.auto.max.input.size does not exist 2019-11-14 17:13:51,008 WARN conf.HiveConf: HiveConf of name hive.tez.enable.memory.manager does not exist 2019-11-14 17:13:51,008 WARN conf.HiveConf: HiveConf of name hive.msck.repair.batch.size does not exist 2019-11-14 17:13:51,008 WARN conf.HiveConf: HiveConf of name hive.blobstore.supported.schemes does not exist 2019-11-14 17:13:51,008 WARN conf.HiveConf: HiveConf of name hive.orc.splits.allow.synthetic.fileid does not exist 2019-11-14 17:13:51,008 WARN conf.HiveConf: HiveConf of name hive.stats.filter.in.factor does not exist 2019-11-14 17:13:51,009 WARN conf.HiveConf: HiveConf of name hive.spark.use.op.stats does not exist 2019-11-14 17:13:51,009 WARN conf.HiveConf: HiveConf of name hive.exec.input.listing.max.threads does not exist 2019-11-14 17:13:51,009 WARN conf.HiveConf: HiveConf of name hive.server2.tez.session.lifetime.jitter does not exist 2019-11-14 17:13:51,009 WARN conf.HiveConf: HiveConf of name hive.llap.daemon.web.port does not exist 2019-11-14 17:13:51,009 WARN conf.HiveConf: HiveConf of name hive.strict.checks.cartesian.product does not exist 2019-11-14 17:13:51,009 WARN conf.HiveConf: HiveConf of name hive.llap.daemon.rpc.num.handlers does not exist 2019-11-14 17:13:51,009 WARN conf.HiveConf: HiveConf of name hive.llap.daemon.vcpus.per.instance does not exist 2019-11-14 17:13:51,009 WARN conf.HiveConf: HiveConf of name hive.count.open.txns.interval does not exist 2019-11-14 17:13:51,009 WARN conf.HiveConf: HiveConf of name hive.tez.min.bloom.filter.entries does not exist 2019-11-14 17:13:51,009 WARN conf.HiveConf: HiveConf of name hive.optimize.partition.columns.separate does not exist 2019-11-14 17:13:51,009 WARN conf.HiveConf: HiveConf of name hive.orc.cache.stripe.details.mem.size does not exist 2019-11-14 17:13:51,009 WARN conf.HiveConf: HiveConf of name hive.txn.heartbeat.threadpool.size does not exist 2019-11-14 17:13:51,009 WARN conf.HiveConf: HiveConf of name hive.llap.task.scheduler.locality.delay does not exist 2019-11-14 17:13:51,009 WARN conf.HiveConf: HiveConf of name hive.repl.cmrootdir does not exist 2019-11-14 17:13:51,009 WARN conf.HiveConf: HiveConf of name hive.llap.task.scheduler.node.disable.backoff.factor does not exist 2019-11-14 17:13:51,009 WARN conf.HiveConf: HiveConf of name hive.llap.am.liveness.connection.sleep.between.retries.ms does not exist 2019-11-14 17:13:51,009 WARN conf.HiveConf: HiveConf of name hive.spark.exec.inplace.progress does not exist 2019-11-14 17:13:51,009 WARN conf.HiveConf: HiveConf of name hive.druid.working.directory does not exist 2019-11-14 17:13:51,009 WARN conf.HiveConf: HiveConf of name hive.llap.daemon.memory.per.instance.mb does not exist 2019-11-14 17:13:51,009 WARN conf.HiveConf: HiveConf of name hive.msck.path.validation does not exist 2019-11-14 17:13:51,009 WARN conf.HiveConf: HiveConf of name hive.tez.task.scale.memory.reserve.fraction does not exist 2019-11-14 17:13:51,009 WARN conf.HiveConf: HiveConf of name hive.merge.nway.joins does not exist 2019-11-14 17:13:51,009 WARN conf.HiveConf: HiveConf of name hive.compactor.history.reaper.interval does not exist 2019-11-14 17:13:51,009 WARN conf.HiveConf: HiveConf of name hive.txn.strict.locking.mode does not exist 2019-11-14 17:13:51,009 WARN conf.HiveConf: HiveConf of name hive.llap.io.encode.vector.serde.async.enabled does not exist 2019-11-14 17:13:51,009 WARN conf.HiveConf: HiveConf of name hive.tez.input.generate.consistent.splits does not exist 2019-11-14 17:13:51,009 WARN conf.HiveConf: HiveConf of name hive.server2.in.place.progress does not exist 2019-11-14 17:13:51,009 WARN conf.HiveConf: HiveConf of name hive.druid.indexer.memory.rownum.max does not exist 2019-11-14 17:13:51,009 WARN conf.HiveConf: HiveConf of name hive.server2.xsrf.filter.enabled does not exist 2019-11-14 17:13:51,009 WARN conf.HiveConf: HiveConf of name hive.llap.io.allocator.alloc.max does not exist Welcome to ____ __ / __/__ ___ _____/ /__ _\ \/ _ \/ _ `/ __/ '_/ /__ / .__/\_,_/_/ /_/\_\ version 2.4.4 /_/ Using Python version 3.7.4 (default, Sep 20 2019 17:49:03) SparkSession available as 'spark'. ```

添加一个设备树节点，并且设置status = "disabled"，disabled是在何时生效的？

设备节点中，设置status = "disabled"，能否进入 probe函数，在什么时候被读取并disable。具体的源码在哪里？

UBOOT 设置环境变量重启后失效，恢复了默认设置，提示Warning - bad CRC, using default environment

问题如下： ``` System startup Uncompress Ok! U-Boot 2016.11 (Sep 19 2019 - 15:42:22 +0800)hi3518ev300 Relocation Offset is: 03736000 Relocating to 43f36000, new gd at 43e95ef0, sp at 43e95ed0 SPI Nor: hifmc_ip_ver_check(44): Check Flash Memory Controller v100 ...hifmc_ip_ver_check(50): Found hifmc_spi_nor_probe(1615): SPI Nor ID Table Version 1.0 hifmc_spi_nor_probe(1640): SPI Nor(cs 0) ID: 0xc2 0x20 0x18 hifmc_spi_nor_probe(1705): Block:64KB hifmc_spi_nor_probe(1706): Chip:16MB hifmc_spi_nor_probe(1707): Name:"MX25L128XX" hifmc100_spi_nor_probe(147): SPI Nor total size: 16MB NAND: 0 MiB MMC: *** Warning - bad CRC, using default environment In: serial Out: serial Err: serial Net: No ethernet found. Hit any key to stop autoboot: 0 ## Error: "distro_bootcmd" not defined hisilicon # ``` 设置了 bootcmd 后saveenv，提示成功，重启后又这样了,该怎么搞，uboot新手

关于抓kernel驱动的log问题

我在camera驱动里面的probe中加了一个printk，然后想在终端看到这个log打印出来没 请问在liunx终端怎样才能查看到这个log

基于zynq zc706板子的按键中断驱动，无法触发中断

本人最近在做一个关于zynq zc706的按键中断驱动，驱动中使用相应API获取设备树中的设备地址和中断号，然后申请中断，最后编译、加载驱动模、申请中断号块均能够成功，但无论怎样就是不能够触发中断，在这里希望能够得到有经验的前辈指教！详细信息如下： 硬件平台：zynq zc706 软件开发：vivado 2015.2和petalinux 2015.2 本人首先使用vivado搭建硬件环境，如下图：    然后使用petalinux生成设备树，并更改其中的pl.dtsi相关信息，更改完毕如下图：  再然后编写驱动代码，如下图：   最后petalinux-build，将生成的BOOT.bin和image.ub放入SD卡，启动板子，insmod button.ko，串口打印信息如下图：  上图中，显示驱动正确加载成功，红线部分标注的是驱动中自动获取设备树相关设备信息，得到的地址和中断号  输入命令cat /proc/interrupt，也能看到相应的中断号，但是无论怎么按下按键都不能够触发中断，也就是上图中的触发次数始终为0，请问这是什么原因呢？

psi-probe 可以监控某一个接口的访问量吗 ?

用过 psi-probe 的大佬们 , 这个工具可以监控我部署的应用接口的访问量吗? 或者说 , 除了查看tomcat access 日志之外 , 还有其他的方法能监控我所部署的应用的接口的访问情况吗? 当然 , 是在不改变应用代码的情况下 , 诚心求助 ~~

win10下编译hadoop eclipse plugin报错

win10下编译hadoop eclipse plugin报错，请求各位大佬帮忙看一下 ``` D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin>ant jar -Dversion=2.8.3 -Declipse.home=C:\Users\Daybr\eclipse\java-neon\eclipse -Dhadoop.home=D:\hadoop-2.8.3\hadoop-2.8.3 Buildfile: D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\build.xml check-contrib: init: [echo] contrib: eclipse-plugin init-contrib: ivy-probe-antlib: ivy-init-antlib: ivy-init: [ivy:configure] :: Ivy 2.1.0 - 20090925235825 :: http://ant.apache.org/ivy/ :: [ivy:configure] :: loading settings :: file = D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\ivy\ivysettings.xml ivy-resolve-common: ivy-retrieve-common: [ivy:cachepath] DEPRECATED: 'ivy.conf.file' is deprecated, use 'ivy.settings.file' instead [ivy:cachepath] :: loading settings :: file = D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\ivy\ivysettings.xml compile: [echo] contrib: eclipse-plugin [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\build.xml:76: warning: 'includeantruntime' was not set, defaulting to build.sysclasspath=last; set to false for repeatable builds [javac] Compiling 45 source files to D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\build\contrib\eclipse-plugin\classes [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\Activator.java:22: 错误: 程序包org.eclipse.ui.plugin不存在 [javac] import org.eclipse.ui.plugin.AbstractUIPlugin; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\Activator.java:28: 错误: 找不到符号 [javac] public class Activator extends AbstractUIPlugin { [javac] ^ [javac] 符号: 类 AbstractUIPlugin [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\ErrorMessageDialog.java:22: 错误: 程序包org.eclipse.swt.widgets不存在 [javac] import org.eclipse.swt.widgets.Display; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\HadoopPerspectiveFactory.java:21: 错误: 程序包org.eclipse.debug.ui不存在 [javac] import org.eclipse.debug.ui.IDebugUIConstants; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\HadoopPerspectiveFactory.java:22: 错误: 程序包org.eclipse.jdt.ui不存在 [javac] import org.eclipse.jdt.ui.JavaUI; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\HadoopPerspectiveFactory.java:23: 错误: 程序包org.eclipse.ui不存在 [javac] import org.eclipse.ui.IFolderLayout; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\HadoopPerspectiveFactory.java:24: 错误: 程序包org.eclipse.ui不存在 [javac] import org.eclipse.ui.IPageLayout; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\HadoopPerspectiveFactory.java:25: 错误: 程序包org.eclipse.ui不存在 [javac] import org.eclipse.ui.IPerspectiveFactory; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\HadoopPerspectiveFactory.java:26: 错误: 程序包org.eclipse.ui.console不存在 [javac] import org.eclipse.ui.console.IConsoleConstants; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\HadoopPerspectiveFactory.java:34: 错误: 找不到符号 [javac] public class HadoopPerspectiveFactory implements IPerspectiveFactory { [javac] ^ [javac] 符号: 类 IPerspectiveFactory [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\HadoopPerspectiveFactory.java:36: 错误: 找不到符号 [javac] public void createInitialLayout(IPageLayout layout) { [javac] ^ [javac] 符号: 类 IPageLayout [javac] 位置: 类 HadoopPerspectiveFactory [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\ImageLibrary.java:25: 错误: 程序包org.eclipse.core.runtime不存在 [javac] import org.eclipse.core.runtime.FileLocator; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\ImageLibrary.java:26: 错误: 程序包org.eclipse.core.runtime不存在 [javac] import org.eclipse.core.runtime.Path; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\ImageLibrary.java:28: 错误: 程序包org.eclipse.swt.graphics不存在 [javac] import org.eclipse.swt.graphics.Image; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\ImageLibrary.java:29: 错误: 程序包org.eclipse.ui不存在 [javac] import org.eclipse.ui.ISharedImages; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\ImageLibrary.java:30: 错误: 程序包org.eclipse.ui不存在 [javac] import org.eclipse.ui.PlatformUI; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\ImageLibrary.java:31: 错误: 程序包org.eclipse.ui.plugin不存在 [javac] import org.eclipse.ui.plugin.AbstractUIPlugin; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\ImageLibrary.java:46: 错误: 找不到符号 [javac] private ISharedImages sharedImages = [javac] ^ [javac] 符号: 类 ISharedImages [javac] 位置: 类 ImageLibrary [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\ImageLibrary.java:70: 错误: 找不到符号 [javac] public static Image getImage(String name) { [javac] ^ [javac] 符号: 类 Image [javac] 位置: 类 ImageLibrary [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\ImageLibrary.java:95: 错误: 找不到符号 [javac] private Map<String, Image> imageMap = new HashMap<String, Image>(); [javac] ^ [javac] 符号: 类 Image [javac] 位置: 类 ImageLibrary [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\ImageLibrary.java:154: 错误: 找不到符号 [javac] private Image getImageByName(String name) { [javac] ^ [javac] 符号: 类 Image [javac] 位置: 类 ImageLibrary [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\MapReduceNature.java:29: 错误: 程序包org.eclipse.core.resources不存在 [javac] import org.eclipse.core.resources.IProject; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\MapReduceNature.java:30: 错误: 程序包org.eclipse.core.resources不存在 [javac] import org.eclipse.core.resources.IProjectNature; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\MapReduceNature.java:31: 错误: 程序包org.eclipse.core.runtime不存在 [javac] import org.eclipse.core.runtime.CoreException; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\MapReduceNature.java:32: 错误: 程序包org.eclipse.core.runtime不存在 [javac] import org.eclipse.core.runtime.NullProgressMonitor; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\MapReduceNature.java:33: 错误: 程序包org.eclipse.core.runtime不存在 [javac] import org.eclipse.core.runtime.Path; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\MapReduceNature.java:34: 错误: 程序包org.eclipse.core.runtime不存在 [javac] import org.eclipse.core.runtime.QualifiedName; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\MapReduceNature.java:35: 错误: 程序包org.eclipse.jdt.core不存在 [javac] import org.eclipse.jdt.core.IClasspathEntry; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\MapReduceNature.java:36: 错误: 程序包org.eclipse.jdt.core不存在 [javac] import org.eclipse.jdt.core.IJavaProject; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\MapReduceNature.java:37: 错误: 程序包org.eclipse.jdt.core不存在 [javac] import org.eclipse.jdt.core.JavaCore; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\MapReduceNature.java:44: 错误: 找不到符号 [javac] public class MapReduceNature implements IProjectNature { [javac] ^ [javac] 符号: 类 IProjectNature [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\MapReduceNature.java:48: 错误: 找不到符号 [javac] private IProject project; [javac] ^ [javac] 符号: 类 IProject [javac] 位置: 类 MapReduceNature [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\MapReduceNature.java:56: 错误: 找不到符号 [javac] public void configure() throws CoreException { [javac] ^ [javac] 符号: 类 CoreException [javac] 位置: 类 MapReduceNature [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\MapReduceNature.java:130: 错误: 找不到符号 [javac] public void deconfigure() throws CoreException { [javac] ^ [javac] 符号: 类 CoreException [javac] 位置: 类 MapReduceNature [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\MapReduceNature.java:137: 错误: 找不到符号 [javac] public IProject getProject() { [javac] ^ [javac] 符号: 类 IProject [javac] 位置: 类 MapReduceNature [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\MapReduceNature.java:145: 错误: 找不到符号 [javac] public void setProject(IProject project) { [javac] ^ [javac] 符号: 类 IProject [javac] 位置: 类 MapReduceNature [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewDriverWizard.java:21: 错误: 程序包org.eclipse.core.resources不存在 [javac] import org.eclipse.core.resources.IFile; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewDriverWizard.java:22: 错误: 程序包org.eclipse.core.runtime不存在 [javac] import org.eclipse.core.runtime.CoreException; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewDriverWizard.java:23: 错误: 程序包org.eclipse.core.runtime不存在 [javac] import org.eclipse.core.runtime.IProgressMonitor; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewDriverWizard.java:24: 错误: 程序包org.eclipse.jdt.core不存在 [javac] import org.eclipse.jdt.core.IJavaElement; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewDriverWizard.java:25: 错误: 程序包org.eclipse.jdt.internal.ui.wizards不存在 [javac] import org.eclipse.jdt.internal.ui.wizards.NewElementWizard; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewDriverWizard.java:28: 错误: 程序包org.eclipse.ui不存在 [javac] import org.eclipse.ui.INewWizard; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewDriverWizard.java:29: 错误: 程序包org.eclipse.ui不存在 [javac] import org.eclipse.ui.IWorkbench; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewDriverWizard.java:36: 错误: 找不到符号 [javac] public class NewDriverWizard extends NewElementWizard implements INewWizard, [javac] ^ [javac] 符号: 类 NewElementWizard [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewDriverWizard.java:36: 错误: 找不到符号 [javac] public class NewDriverWizard extends NewElementWizard implements INewWizard, [javac] ^ [javac] 符号: 类 INewWizard [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewDriverWizardPage.java:23: 错误: 程序包org.eclipse.core.runtime不存在 [javac] import org.eclipse.core.runtime.CoreException; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewDriverWizardPage.java:24: 错误: 程序包org.eclipse.core.runtime不存在 [javac] import org.eclipse.core.runtime.FileLocator; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewDriverWizardPage.java:25: 错误: 程序包org.eclipse.core.runtime不存在 [javac] import org.eclipse.core.runtime.IProgressMonitor; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewDriverWizardPage.java:26: 错误: 程序包org.eclipse.core.runtime不存在 [javac] import org.eclipse.core.runtime.IStatus; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewDriverWizardPage.java:27: 错误: 程序包org.eclipse.core.runtime不存在 [javac] import org.eclipse.core.runtime.Path; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewDriverWizardPage.java:28: 错误: 程序包org.eclipse.jdt.core不存在 [javac] import org.eclipse.jdt.core.IType; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewDriverWizardPage.java:29: 错误: 程序包org.eclipse.jdt.core不存在 [javac] import org.eclipse.jdt.core.JavaModelException; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewDriverWizardPage.java:30: 错误: 程序包org.eclipse.jdt.core.search不存在 [javac] import org.eclipse.jdt.core.search.SearchEngine; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewDriverWizardPage.java:31: 错误: 程序包org.eclipse.jdt.ui不存在 [javac] import org.eclipse.jdt.ui.IJavaElementSearchConstants; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewDriverWizardPage.java:32: 错误: 程序包org.eclipse.jdt.ui不存在 [javac] import org.eclipse.jdt.ui.JavaUI; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewDriverWizardPage.java:33: 错误: 程序包org.eclipse.jdt.ui.wizards不存在 [javac] import org.eclipse.jdt.ui.wizards.NewTypeWizardPage; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewDriverWizardPage.java:38: 错误: 程序包org.eclipse.swt不存在 [javac] import org.eclipse.swt.SWT; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewDriverWizardPage.java:39: 错误: 程序包org.eclipse.swt.layout不存在 [javac] import org.eclipse.swt.layout.GridData; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewDriverWizardPage.java:40: 错误: 程序包org.eclipse.swt.layout不存在 [javac] import org.eclipse.swt.layout.GridLayout; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewDriverWizardPage.java:41: 错误: 程序包org.eclipse.swt.widgets不存在 [javac] import org.eclipse.swt.widgets.Button; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewDriverWizardPage.java:42: 错误: 程序包org.eclipse.swt.widgets不存在 [javac] import org.eclipse.swt.widgets.Composite; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewDriverWizardPage.java:43: 错误: 程序包org.eclipse.swt.widgets不存在 [javac] import org.eclipse.swt.widgets.Event; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewDriverWizardPage.java:44: 错误: 程序包org.eclipse.swt.widgets不存在 [javac] import org.eclipse.swt.widgets.Label; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewDriverWizardPage.java:45: 错误: 程序包org.eclipse.swt.widgets不存在 [javac] import org.eclipse.swt.widgets.Listener; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewDriverWizardPage.java:46: 错误: 程序包org.eclipse.swt.widgets不存在 [javac] import org.eclipse.swt.widgets.Text; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewDriverWizardPage.java:47: 错误: 程序包org.eclipse.ui.dialogs不存在 [javac] import org.eclipse.ui.dialogs.SelectionDialog; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewDriverWizardPage.java:54: 错误: 找不到符号 [javac] public class NewDriverWizardPage extends NewTypeWizardPage { [javac] ^ [javac] 符号: 类 NewTypeWizardPage [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewDriverWizard.java:43: 错误: 找不到符号 [javac] public void run(IProgressMonitor monitor) { [javac] ^ [javac] 符号: 类 IProgressMonitor [javac] 位置: 类 NewDriverWizard [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewDriverWizard.java:60: 错误: 找不到符号 [javac] public void init(IWorkbench workbench, IStructuredSelection selection) { [javac] ^ [javac] 符号: 类 IWorkbench [javac] 位置: 类 NewDriverWizard [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewDriverWizard.java:90: 错误: 找不到符号 [javac] protected void finishPage(IProgressMonitor monitor) [javac] ^ [javac] 符号: 类 IProgressMonitor [javac] 位置: 类 NewDriverWizard [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewDriverWizard.java:91: 错误: 找不到符号 [javac] throws InterruptedException, CoreException { [javac] ^ [javac] 符号: 类 CoreException [javac] 位置: 类 NewDriverWizard [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewDriverWizard.java:96: 错误: 找不到符号 [javac] public IJavaElement getCreatedElement() { [javac] ^ [javac] 符号: 类 IJavaElement [javac] 位置: 类 NewDriverWizard [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewDriverWizardPage.java:55: 错误: 找不到符号 [javac] private Button isCreateMapMethod; [javac] ^ [javac] 符号: 类 Button [javac] 位置: 类 NewDriverWizardPage [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewDriverWizardPage.java:57: 错误: 找不到符号 [javac] private Text reducerText; [javac] ^ [javac] 符号: 类 Text [javac] 位置: 类 NewDriverWizardPage [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewDriverWizardPage.java:59: 错误: 找不到符号 [javac] private Text mapperText; [javac] ^ [javac] 符号: 类 Text [javac] 位置: 类 NewDriverWizardPage [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewDriverWizardPage.java:85: 错误: 找不到符号 [javac] public void createType(IProgressMonitor monitor) throws CoreException, [javac] ^ [javac] 符号: 类 IProgressMonitor [javac] 位置: 类 NewDriverWizardPage [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewDriverWizardPage.java:85: 错误: 找不到符号 [javac] public void createType(IProgressMonitor monitor) throws CoreException, [javac] ^ [javac] 符号: 类 CoreException [javac] 位置: 类 NewDriverWizardPage [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewDriverWizardPage.java:91: 错误: 找不到符号 [javac] protected void createTypeMembers(final IType newType, ImportsManager imports, [javac] ^ [javac] 符号: 类 IType [javac] 位置: 类 NewDriverWizardPage [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewDriverWizardPage.java:91: 错误: 找不到符号 [javac] protected void createTypeMembers(final IType newType, ImportsManager imports, [javac] ^ [javac] 符号: 类 ImportsManager [javac] 位置: 类 NewDriverWizardPage [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewDriverWizardPage.java:92: 错误: 找不到符号 [javac] final IProgressMonitor monitor) throws CoreException { [javac] ^ [javac] 符号: 类 IProgressMonitor [javac] 位置: 类 NewDriverWizardPage [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewDriverWizardPage.java:92: 错误: 找不到符号 [javac] final IProgressMonitor monitor) throws CoreException { [javac] ^ [javac] 符号: 类 CoreException [javac] 位置: 类 NewDriverWizardPage [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewDriverWizardPage.java:145: 错误: 找不到符号 [javac] public void createControl(Composite parent) { [javac] ^ [javac] 符号: 类 Composite [javac] 位置: 类 NewDriverWizardPage [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewDriverWizardPage.java:199: 错误: 找不到符号 [javac] private void createMapperControls(Composite composite) { [javac] ^ [javac] 符号: 类 Composite [javac] 位置: 类 NewDriverWizardPage [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewDriverWizardPage.java:204: 错误: 找不到符号 [javac] private void createReducerControls(Composite composite) { [javac] ^ [javac] 符号: 类 Composite [javac] 位置: 类 NewDriverWizardPage [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewDriverWizardPage.java:209: 错误: 找不到符号 [javac] private Text createBrowseClassControl(final Composite composite, [javac] ^ [javac] 符号: 类 Composite [javac] 位置: 类 NewDriverWizardPage [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewDriverWizardPage.java:209: 错误: 找不到符号 [javac] private Text createBrowseClassControl(final Composite composite, [javac] ^ [javac] 符号: 类 Text [javac] 位置: 类 NewDriverWizardPage [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewMapReduceProjectWizard.java:29: 错误: 程序包org.eclipse.core.resources不存在 [javac] import org.eclipse.core.resources.IProject; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewMapReduceProjectWizard.java:30: 错误: 程序包org.eclipse.core.resources不存在 [javac] import org.eclipse.core.resources.IProjectDescription; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewMapReduceProjectWizard.java:31: 错误: 程序包org.eclipse.core.resources不存在 [javac] import org.eclipse.core.resources.ResourcesPlugin; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewMapReduceProjectWizard.java:32: 错误: 程序包org.eclipse.core.runtime不存在 [javac] import org.eclipse.core.runtime.CoreException; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewMapReduceProjectWizard.java:33: 错误: 程序包org.eclipse.core.runtime不存在 [javac] import org.eclipse.core.runtime.IConfigurationElement; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewMapReduceProjectWizard.java:34: 错误: 程序包org.eclipse.core.runtime不存在 [javac] import org.eclipse.core.runtime.IExecutableExtension; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewMapReduceProjectWizard.java:36: 错误: 程序包org.eclipse.core.runtime不存在 [javac] import org.eclipse.core.runtime.NullProgressMonitor; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewMapReduceProjectWizard.java:37: 错误: 程序包org.eclipse.core.runtime不存在 [javac] import org.eclipse.core.runtime.Path; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewMapReduceProjectWizard.java:38: 错误: 程序包org.eclipse.core.runtime不存在 [javac] import org.eclipse.core.runtime.QualifiedName; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewMapReduceProjectWizard.java:39: 错误: 程序包org.eclipse.core.runtime不存在 [javac] import org.eclipse.core.runtime.SubProgressMonitor; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewMapReduceProjectWizard.java:40: 错误: 程序包org.eclipse.jdt.ui.wizards不存在 [javac] import org.eclipse.jdt.ui.wizards.NewJavaProjectWizardPage; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewMapReduceProjectWizard.java:49: 错误: 程序包org.eclipse.swt不存在 [javac] import org.eclipse.swt.SWT; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewMapReduceProjectWizard.java:50: 错误: 程序包org.eclipse.swt.events不存在 [javac] import org.eclipse.swt.events.SelectionEvent; [javac] ^ [javac] D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\NewMapReduceProjectWizard.java:51: 错误: 程序包org.eclipse.swt.events不存在 [javac] import org.eclipse.swt.events.SelectionListener; [javac] ^ [javac] 注: D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\dfs\DFSFolder.java使用或覆盖了已过时的 API。 [javac] 注: 有关详细信息, 请使用 -Xlint:deprecation 重新编译。 [javac] 注: D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\src\java\org\apache\hadoop\eclipse\actions\DFSActionImpl.java使用了未经检查或不安全的操作。 [javac] 注: 有关详细信息, 请使用 -Xlint:unchecked 重新编译。 [javac] 注: 某些消息已经过简化; 请使用 -Xdiags:verbose 重新编译以获得完整输出 [javac] 100 个错误 BUILD FAILED D:\hadoop2x-eclipse-plugin-master-master\hadoop2x-eclipse-plugin-master-master\src\contrib\eclipse-plugin\build.xml:76: Compile failed; see the compiler error output for details. Total time: 4 seconds ```

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