请问：error: expected primary-expression before '[' token 该怎么解决？

程序及错误如图：

77: error: expected unqualified-id before '^' token

#define TO_SIGNED(x) ((signed)(x)) class BigInteger{ protected: unsigned* array; BigInteger(unsigned*const theArray){ array = theArray; } inline unsigned* getArray(){ if(this == BigIntegerNull) #ifdef _EXCEPTION_H_ throw NullPointerException(); #else return NullArray; #endif return array; } BigInteger expand(unsigned newSize, bool extendSign){ if(getArray() == NullArray){ BigInteger n(NullArray); return n; } if(newSize <= array[0]) return *(new BigInteger(*this)); BigInteger nbi(new unsigned[newSize+1]); register unsigned i; for(i = 0; i <= array[0]; i++) nbi.array[i] = array[i]; if(extendSign && TO_SIGNED(array[array[0]]) < 0){ for(; i <= newSize; i++) nbi.array[i] = -1; }else{ for(; i <= newSize; i++) nbi.array[i] = 0; } return nbi; } public: static BigInteger*const BigIntegerNull; static unsigned*const NullArray; BigInteger(const BigInteger& origin){ #ifdef _EXCEPTION_H_ if(origin.getArray() == NullArray) throw NullPointerException(); #endif register unsigned size = origin.array[0]+1; array = new unsigned[size]; do{ --size; array[size] = origin.array[size]; }while(size > 0); } BigInteger _xor(BigInteger bi, bool extendSign){ if(getArray() == NullArray || bi.getArray() == NullArray){ BigInteger n(NullArray); return n; } register unsigned i; if(array[0] <= bi.array[0]){ for(i = array[0]; i > 0; i--) array[i] &= bi.array[i]; }else{ for(i = 1; i <= bi.array[0]; i++){ array[i] ^= bi.array[i]; } if(extendSign && TO_SIGNED(bi.array[bi.array[0]]) < 0){ for(; i <= array[0]; i++){ array[i] = -1; // or -1 } } } return *this; } BigInteger xor(BigInteger bi, bool extendSign){ // 编译器指示错误的行 BigInteger n(NullArray); if(getArray() == NullArray || bi.getArray() == NullArray){ return n; } register unsigned i; if(array[0] <= bi.array[0]){ n = this->expand(bi.array[0], extendSign); for(i = array[0]; i > 0; i--){ n.array[i] ^= bi.array[i]; } if(extendSign && TO_SIGNED(bi.array[bi.array[0]]) < 0){ for(; i <= bi.array[0]; i++){ n.array[i] = ~bi.array[i]; // xor -1 } }else{ for(; i <= bi.array[0]; i++){ n.array[i] = bi.array[i]; // xor 0 } } }else{ n = *(new BigInteger(*this)); for(i = 1; i <= bi.array[0]; i++){ n.array[i] ^= bi.array[i]; } if(extendSign && TO_SIGNED(bi.array[bi.array[0]]) < 0){ for(; i <= array[0]; i++){ n.array[i] = ~array[i]; // xor -1 } } } return n; } }; BigInteger*const BigInteger::BigIntegerNull = reinterpret_cast<BigInteger*>(0); unsigned*const BigInteger::NullArray = reinterpret_cast<unsigned*>(0);

关于vue打包提示Error: Expected a pseudo-class or pseudo-element

 vue打包出错，提示Error: Expected a pseudo-class or pseudo-element错误打包不成功，请问该如何解决？

C++代码有什么问题啊 求解答

 为什么编译器提示 Line3: error: expected unqualified-id before ';' token

qt在编译c++11 的<"thread">头文件时报错

qt在编译c++11 的<"thread">头文件时报错： 1. d:\Qt\Qt5.6.2\Tools\mingw492_32\i686-w64-mingw32\include\c++\thread:235: error: expected primary-expression before '<<' token return __out << "thread::id of a non-executing thread"; 2.d:\Qt\Qt5.6.2\Tools\mingw492_32\i686-w64-mingw32\include\c++\thread:237: error: expected primary-expression before '<<' token return __out << __id._M_thread; 只包括头文件也会报错 qmake 已添加： QMAKE_CXXFLAGS += -std=c++11 QMAKE_LFLAGS += -Wl,--no-as-needed LIBS += -lpthread

linux安装opencv是make出错

[ 7%] Built target libwebp [ 7%] Built target opencv_test_core_pch_dephelp [ 7%] Built target opencv_core_pch_dephelp [ 7%] Built target opencv_ts_pch_dephelp [ 7%] Built target pch_Generate_opencv_ts [ 7%] Built target pch_Generate_opencv_core [ 7%] Building CXX object modules/core/CMakeFiles/opencv_core.dir/src/hal_internal.cpp.o /home/w/opencv-3.2.0/modules/core/src/hal_internal.cpp: In function ‘int lapack_gemm_c(const fptype*, size_t, const fptype*, size_t, fptype, const fptype*, size_t, fptype, fptype*, size_t, int, int, int, int)’: /home/w/opencv-3.2.0/modules/core/src/hal_internal.cpp:437: error: expected unqualified-id before ‘__complex__’ /home/w/opencv-3.2.0/modules/core/src/hal_internal.cpp:437: error: expected ‘)’ before ‘__complex__’ /home/w/opencv-3.2.0/modules/core/src/hal_internal.cpp:438: error: expected unqualified-id before ‘__complex__’ /home/w/opencv-3.2.0/modules/core/src/hal_internal.cpp:438: error: expected ‘)’ before ‘__complex__’ /home/w/opencv-3.2.0/modules/core/src/hal_internal.cpp:439: error: expected unqualified-id before ‘__complex__’ /home/w/opencv-3.2.0/modules/core/src/hal_internal.cpp:439: error: expected ‘)’ before ‘__complex__’ /home/w/opencv-3.2.0/modules/core/src/hal_internal.cpp:440: error: expected unqualified-id before ‘__complex__’ /home/w/opencv-3.2.0/modules/core/src/hal_internal.cpp:440: error: expected ‘)’ before ‘__complex__’ /home/w/opencv-3.2.0/modules/core/src/hal_internal.cpp:443: error: expected unqualified-id before ‘__complex__’ /home/w/opencv-3.2.0/modules/core/src/hal_internal.cpp:443: error: expected ‘;’ before ‘__complex__’ /home/w/opencv-3.2.0/modules/core/src/hal_internal.cpp:444: error: expected unqualified-id before ‘__complex__’ /home/w/opencv-3.2.0/modules/core/src/hal_internal.cpp:444: error: expected ‘;’ before ‘__complex__’ /home/w/opencv-3.2.0/modules/core/src/hal_internal.cpp:494: error: expected unqualified-id before ‘__complex__’ /home/w/opencv-3.2.0/modules/core/src/hal_internal.cpp:494: error: expected ‘)’ before ‘__complex__’ /home/w/opencv-3.2.0/modules/core/src/hal_internal.cpp:496: error: expected unqualified-id before ‘__complex__’ /home/w/opencv-3.2.0/modules/core/src/hal_internal.cpp:496: error: expected ‘)’ before ‘__complex__’ /home/w/opencv-3.2.0/modules/core/src/hal_internal.cpp:501: error: expected unqualified-id before ‘__complex__’ /home/w/opencv-3.2.0/modules/core/src/hal_internal.cpp:501: error: expected ‘)’ before ‘__complex__’ /home/w/opencv-3.2.0/modules/core/src/hal_internal.cpp:504: error: ‘cAlpha’ was not declared in this scope /home/w/opencv-3.2.0/modules/core/src/hal_internal.cpp:504: error: ‘cBeta’ was not declared in this scope /home/w/opencv-3.2.0/modules/core/src/hal_internal.cpp:506: error: ‘cAlpha’ was not declared in this scope /home/w/opencv-3.2.0/modules/core/src/hal_internal.cpp:506: error: ‘cBeta’ was not declared in this scope /home/w/opencv-3.2.0/modules/core/src/hal_internal.cpp: In function ‘int lapack_gemm_c(const fptype*, size_t, const fptype*, size_t, fptype, const fptype*, size_t, fptype, fptype*, size_t, int, int, int, int) [with fptype = float]’: /home/w/opencv-3.2.0/modules/core/src/hal_internal.cpp:591: instantiated from here /home/w/opencv-3.2.0/modules/core/src/hal_internal.cpp:439: warning: unused variable ‘ldsrc3’ [-Wunused-variable] /home/w/opencv-3.2.0/modules/core/src/hal_internal.cpp: At global scope: /home/w/opencv-3.2.0/modules/core/src/hal_internal.cpp:434: warning: unused parameter ‘alpha’ [-Wunused-parameter] /home/w/opencv-3.2.0/modules/core/src/hal_internal.cpp: In function ‘int lapack_gemm_c(const fptype*, size_t, const fptype*, size_t, fptype, const fptype*, size_t, fptype, fptype*, size_t, int, int, int, int) [with fptype = double]’: /home/w/opencv-3.2.0/modules/core/src/hal_internal.cpp:598: instantiated from here /home/w/opencv-3.2.0/modules/core/src/hal_internal.cpp:439: warning: unused variable ‘ldsrc3’ [-Wunused-variable] /home/w/opencv-3.2.0/modules/core/src/hal_internal.cpp: At global scope: /home/w/opencv-3.2.0/modules/core/src/hal_internal.cpp:434: warning: unused parameter ‘alpha’ [-Wunused-parameter] modules/core/CMakeFiles/opencv_core.dir/build.make:930: recipe for target 'modules/core/CMakeFiles/opencv_core.dir/src/hal_internal.cpp.o' failed make[2]: *** [modules/core/CMakeFiles/opencv_core.dir/src/hal_internal.cpp.o] Error 1 CMakeFiles/Makefile2:1289: recipe for target 'modules/core/CMakeFiles/opencv_core.dir/all' failed make[1]: *** [modules/core/CMakeFiles/opencv_core.dir/all] Error 2 Makefile:160: recipe for target 'all' failed make: *** [all] Error 2

linux下安装node.js使用make命令的时候报错请大神帮忙看下什么原因。

mutex.h:210: 错误：expected ‘)’ before ‘const’ ../deps/v8/src/base/platform/mutex.h:210: 错误：‘void operator=(const LockGuard&)’必须是一个非静态的成员函数 ../deps/v8/src/base/platform/mutex.h:211: 错误：expected declaration before ‘}’ token make[1]: *** [/usr/src/node-v6.2.0/out/Release/obj.target/v8_base/deps/v8/src/accessors.o] 错误 1 make[1]: Leaving directory `/usr/src/node-v6.2.0/out' ../deps/v8/src/base/platform/mutex.h:69: 错误：expected unqualified-id before ‘private’ ../deps/v8/src/base/platform/mutex.h:89: 错误：‘friend’用在类外 ../deps/v8/src/base/platform/mutex.h:91: 错误：expected unqualified-id before ‘const’ ../deps/v8/src/base/platform/mutex.h:91: 错误：expected ‘)’ before ‘const’ ../deps/v8/src/base/platform/mutex.h:91: 错误：‘void v8::base::operator=(const v8::base::Mutex&)’必须是一个非静态的成员函数 ../deps/v8/src/base/platform/mutex.h:104: 错误：expected initializer before ‘<’ token ../deps/v8/src/base/platform/mutex.h:130: 错误：变量‘v8::RecursiveMutex v8::final’有初始值设定，但是类型不完全 ../deps/v8/src/base/platform/mutex.h:131: 错误：expected primary-expression before ‘public’ ../deps/v8/src/base/platform/mutex.h:131: 错误：expected ‘}’ before ‘public’ ../deps/v8/src/base/platform/mutex.h:131: 错误：expected ‘,’ or ‘;’ before ‘public’ ../deps/v8/src/base/platform/mutex.h:133: 错误：expected constructor, destructor, or type conversion before ‘;’ token ../deps/v8/src/base/platform/mutex.h:155: 错误：‘Mutex’未声明 ../deps/v8/src/base/platform/mutex.h:155: 错误：expected initializer before ‘NativeHandle’ ../deps/v8/src/base/platform/mutex.h:157: 错误：expected constructor, destructor, or type conversion before ‘&’ token ../deps/v8/src/base/platform/mutex.h:160: 错误：expected initializer before ‘&’ token ../deps/v8/src/base/platform/mutex.h:164: 错误：expected unqualified-id before ‘private’ ../deps/v8/src/base/platform/mutex.h:170: 错误：expected unqualified-id before ‘const’ ../deps/v8/src/base/platform/mutex.h:170: 错误：expected ‘)’ before ‘const’ ../deps/v8/src/base/platform/mutex.h:170: 错误：‘void v8::operator=(const v8::RecursiveMutex&)’必须是一个非静态的成员函数 ../deps/v8/src/base/platform/mutex.h:184: 错误：expected initializer before ‘<’ token ../deps/v8/src/base/platform/mutex.h:202: 错误：‘LockGuard final’声明为模板 ../deps/v8/src/base/platform/mutex.h:203: 错误：expected primary-expression before ‘public’ ../deps/v8/src/base/platform/mutex.h:203: 错误：expected ‘}’ before ‘public’ ../deps/v8/src/base/platform/mutex.h:205: 错误：‘~LockGuard’未声明为成员 ../deps/v8/src/base/platform/mutex.h:207: 错误：expected unqualified-id before ‘private’ ../deps/v8/src/base/platform/mutex.h:210: 错误：expected unqualified-id before ‘const’ ../deps/v8/src/base/platform/mutex.h:210: 错误：expected ‘)’ before ‘const’ ../deps/v8/src/base/platform/mutex.h:210: 错误：‘void operator=(const LockGuard&)’必须是一个非静态的成员函数 ../deps/v8/src/base/platform/mutex.h:211: 错误：expected declaration before ‘}’ token make[1]: *** [/usr/src/node-v6.2.0/out/Release/obj.target/v8_base/deps/v8/src/accessors.o] 错误 1 make[1]: Leaving directory `/usr/src/node-v6.2.0/out' make: *** [node] 错误 2

error : missing ')' before ';'

#include<iostream> #include<malloc.h> using namespace std; #define listinitsize 10; #define listincrement 10; #define error 0; #define ok 1; #define overflow -1; typedef int status; 前面这段代码我可能会有影响所以我就把它粘上了 typedef struct{ int *elem; int length; int listsize; } sqlist;//创建结构体 status initlistsq(sqlist &l)//用c++初始话线性表 { l.elem =(int *)malloc(listinitsize*sizeof(int));//问题行 if(!l.elem)return -1;。。。。。 error: expected primary-expression before "int"（此为c free编译错误报告） 老师说是有什么标识打错，但跟书上对了没错。初学者谢谢了

in function 'xx'; error : expected';' before '}'

数据结构实验一 线性表的实现与多项式的加法 在codeblock下编译出错 in function 'Add'： error : expected';' before '}' 代码如下： #include<stdlib.h> #include<stdio.h> #define ERROR 0 #define OK 1 #define Overflow 2 #define Underflow 3 #define Notpresent 4 #define Duplicate 5 typedef int Elemtype; typedef struct { int n; int maxLength; Elemtype *element; }SeqList; typedef int Status; typedef struct PNode { int coef; int exp; struct PNode* link; }PNode; typedef struct { struct PNode *head; }polynominal; Status Init(SeqList *L,int mSize) { L->maxLength=mSize; L->n=0; L->element=malloc(sizeof(Elemtype)*mSize); if(!L->element) return ERROR; return OK; } Status Find(SeqList L,int i,Elemtype *x) { if(i<0||i>L.n-1) return ERROR; *x=L.element[i]; return OK; } Status Insert(SeqList *L,int i,Elemtype x) { int j; if(i<-1||i>L->n-1) return ERROR; if(L->n==L->maxLength) return ERROR; for(j=L->n-1;j>i;j--) L->element[j+1]=L->element[j]; L->element[i+1]=x; L->n=L->n+1; return OK; } Status Delete(SeqList *L,int i) { int j; if(i<0||i>L->n-1) return ERROR; if(!L->n) return ERROR; for(j=i+1;j<L->n;j++) L->element[j-1]=L->element[j]; L->n --; return OK; } void Output(SeqList L) { int i; //if(!L.n) //return ERROR; for(i=0;i<L.n;i++) printf("%d ",L.element[i]); //return OK; } void Destroy(SeqList *L) { (*L).n=0; (*L).maxLength=0; free((*L).element); } void Create(polynominal *p) { PNode *pn,*pre,*q; p->head=malloc(sizeof(PNode)); p->head->exp=-1; p->head->link=NULL; for(;;) { pn=malloc(sizeof(PNode)); printf("coef:\n"); scanf("%d",&pn->coef); printf("exp:\n"); scanf("%d",&pn->exp); if(pn->exp<0) break; pre=p->head; q=p->head->link; while(q&&q->exp>pn->exp) { pre=q; q=q->link; } pn->link=q; pre->link=pn; } } void Add(polynominal *px,polynominal *qx) { PNode *q,*q1=qx->head,*p,*temp; p=px->head->link; q=q1->link; while(p&&q) { while(p->exp<q->exp) { q1=q; q=q->link; } if(p->exp==q->exp) { q->coef=q->coef+p->coef; if(q->coef==0) { q1->link=q->link; free(q); q=q1->link; p=p->link; } else { q1=q; q=q->link; p=p->link; } } else { temp=malloc(sizeof(PNode)); temp->coef=p->coef; temp->exp=p->exp; temp->link=q1->link; q1->link=temp; p=p->link; } } 1 } void main() { int i,j,k,m,num,x,y; SeqList list; printf("请输入元素的最大空间："); scanf("%d",&m); Init(&list,m); printf("请输入元素的个数："); scanf("%d",&num); list.n=num; printf("请输入各个元素："); printf("\n"); for(i=0;i<num;i++) scanf("%d",&list.element[i]); Output(list); printf("请输入要插入元素的位置："); scanf("%d",&i); printf("请输入要插入的元素："); scanf("%d",&k); Insert(&list,i,k); Output(list); printf("请输入要查找的位置："); scanf("%d",&j); Find(list,j,&x); printf("%d",x); printf("请输入要删除的元素下标："); scanf("%d",&y); Delete(&list,y); Output(list); Destroy(&list); polynominal px; Create(&px); polynominal qx; Create (&qx); Add(&px,&qx); }

java内存溢出问题，不确定哪里出的问题

项目运行的时候出现了内存溢出情况，复现方式无法确定，大概出现了五六次，每次复现的方式都不一样，下面是我用MAT工具分析的dump文件   除了hibernate里的那两个对象，其他的1000多万个对象里全是integer类型的对象 这是当时出现的时候产生的异常 ``` 2020-01-17 13:32:55 ERROR [DruidDataSource.java:2469] - create connection SQLException, url: jdbc:mysql://localhost:55060/mcs?useUnicode=true&characterEncoding=utf-8, errorCode 0, state 08S01 com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure The last packet successfully received from the server was 1 milliseconds ago. The last packet sent successfully to the server was 0 milliseconds ago. at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:526) at com.mysql.jdbc.Util.handleNewInstance(Util.java:425) at com.mysql.jdbc.SQLError.createCommunicationsException(SQLError.java:990) at com.mysql.jdbc.MysqlIO.reuseAndReadPacket(MysqlIO.java:3517) at com.mysql.jdbc.MysqlIO.reuseAndReadPacket(MysqlIO.java:3417) at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3860) at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:864) at com.mysql.jdbc.MysqlIO.proceedHandshakeWithPluggableAuthentication(MysqlIO.java:1707) at com.mysql.jdbc.MysqlIO.doHandshake(MysqlIO.java:1217) at com.mysql.jdbc.ConnectionImpl.coreConnect(ConnectionImpl.java:2189) at com.mysql.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:2220) at com.mysql.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:2015) at com.mysql.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:768) at com.mysql.jdbc.JDBC4Connection.<init>(JDBC4Connection.java:47) at sun.reflect.GeneratedConstructorAccessor118.newInstance(Unknown Source) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:526) at com.mysql.jdbc.Util.handleNewInstance(Util.java:425) at com.mysql.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:385) at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:323) at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1513) at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1578) at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(DruidDataSource.java:2466) Caused by: java.io.EOFException: Can not read response from server. Expected to read 4 bytes, read 0 bytes before connection was unexpectedly lost. at com.mysql.jdbc.MysqlIO.readFully(MysqlIO.java:2969) at com.mysql.jdbc.MysqlIO.reuseAndReadPacket(MysqlIO.java:3427) ... 19 more 2020-01-17 13:33:03 ERROR [DiskStorageFactory.java:495] - Disk Write of mcs_preset_rlat failed: java.lang.OutOfMemoryError: GC overhead limit exceeded at net.sf.ehcache.util.MemoryEfficientByteArrayOutputStream.getBytes(MemoryEfficientByteArrayOutputStream.java:65) at net.sf.ehcache.util.MemoryEfficientByteArrayOutputStream.serialize(MemoryEfficientByteArrayOutputStream.java:99) at net.sf.ehcache.store.disk.DiskStorageFactory.serializeElement(DiskStorageFactory.java:405) at net.sf.ehcache.store.disk.DiskStorageFactory.write(DiskStorageFactory.java:384) at net.sf.ehcache.store.disk.DiskStorageFactory$DiskWriteTask.call(DiskStorageFactory.java:485) at net.sf.ehcache.store.disk.DiskStorageFactory$PersistentDiskWriteTask.call(DiskStorageFactory.java:1088) at net.sf.ehcache.store.disk.DiskStorageFactory$PersistentDiskWriteTask.call(DiskStorageFactory.java:1072) at java.util.concurrent.FutureTask.run(FutureTask.java:262) at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:178) at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:292) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:745) 2020-01-17 13:32:59 WARN [DruidDataSource.java:1258] - get connection timeout retry : 1 2020-01-17 13:32:59 WARN [DruidDataSource.java:1258] - get connection timeout retry : 1 2020-01-17 13:32:55 WARN [DruidDataSource.java:1258] - get connection timeout retry : 1 2020-01-17 13:33:16 WARN [DruidDataSource.java:1258] - get connection timeout retry : 1 2020-01-17 13:33:27 WARN [SqlExceptionHelper.java:143] - SQL Error: 0, SQLState: null 2020-01-17 13:33:27 ERROR [SqlExceptionHelper.java:144] - wait millis 7401, active 16, maxActive 40, creating 1 2020-01-17 13:33:27 INFO [GetCWRCapHandler.java:114] - 解析录像服务器上报心跳协议过程中出现异常：org.springframework.transaction.CannotCreateTransactionException: Could not open JPA EntityManager for transaction; nested exception is javax.persistence.PersistenceException: org.hibernate.exception.GenericJDBCException: Could not open connection 2020-01-17 13:33:33 WARN [DruidDataSource.java:1258] - get connection timeout retry : 1 2020-01-17 13:33:33 WARN [DruidDataSource.java:1258] - get connection timeout retry : 1 2020-01-17 13:33:49 WARN [DruidDataSource.java:1258] - get connection timeout retry : 1 2020-01-17 13:33:49 WARN [DruidDataSource.java:1258] - get connection timeout retry : 1 2020-01-17 13:33:49 WARN [DruidDataSource.java:1258] - get connection timeout retry : 1 2020-01-17 13:33:49 WARN [DruidDataSource.java:1258] - get connection timeout retry : 1 2020-01-17 13:33:49 WARN [DruidDataSource.java:1258] - get connection timeout retry : 1 2020-01-17 13:33:53 WARN [DruidDataSource.java:1258] - get connection timeout retry : 1 2020-01-17 13:33:53 WARN [DruidDataSource.java:1258] - get connection timeout retry : 1 2020-01-17 13:33:53 WARN [DruidDataSource.java:1258] - get connection timeout retry : 1 2020-01-17 13:34:02 WARN [SqlExceptionHelper.java:143] - SQL Error: 0, SQLState: null 2020-01-17 13:34:02 ERROR [SqlExceptionHelper.java:144] - wait millis 5503, active 18, maxActive 40, creating 1 2020-01-17 13:34:02 INFO [GetCWRCapHandler.java:114] - 解析录像服务器上报心跳协议过程中出现异常：org.springframework.transaction.CannotCreateTransactionException: Could not open JPA EntityManager for transaction; nested exception is javax.persistence.PersistenceException: org.hibernate.exception.GenericJDBCException: Could not open connection 2020-01-17 13:34:04 WARN [DruidDataSource.java:1258] - get connection timeout retry : 1 2020-01-17 13:34:08 WARN [DruidDataSource.java:1258] - get connection timeout retry : 1 2020-01-17 13:34:12 WARN [DruidDataSource.java:1258] - get connection timeout retry : 1 2020-01-17 13:34:12 WARN [DruidDataSource.java:1258] - get connection timeout retry : 1 2020-01-17 13:34:14 WARN [DruidDataSource.java:1258] - get connection timeout retry : 1 2020-01-17 13:34:14 WARN [DruidDataSource.java:1258] - get connection timeout retry : 1 2020-01-17 13:34:14 WARN [DruidDataSource.java:1258] - get connection timeout retry : 1 2020-01-17 13:34:17 WARN [SqlExceptionHelper.java:143] - SQL Error: 0, SQLState: null 2020-01-17 13:34:17 ERROR [SqlExceptionHelper.java:144] - wait millis 5485, active 19, maxActive 40, creating 1 2020-01-17 13:34:17 INFO [GetCWRCapHandler.java:114] - 解析录像服务器上报心跳协议过程中出现异常：org.springframework.orm.hibernate3.HibernateJdbcException: JDBC exception on Hibernate data access: SQLException for SQL [n/a]; SQL state [null]; error code [0]; Could not open connection; nested exception is org.hibernate.exception.GenericJDBCException: Could not open connection 2020-01-17 13:34:17 WARN [DruidDataSource.java:1258] - get connection timeout retry : 1 2020-01-17 13:34:27 INFO [DeviceCache.java:249] - 设备状态及报警维护过程中出现异常 2020-01-17 13:34:35 WARN [DruidDataSource.java:1258] - get connection timeout retry : 1 2020-01-17 13:34:35 WARN [DruidDataSource.java:1258] - get connection timeout retry : 1 2020-01-17 13:34:42 WARN [DruidDataSource.java:1258] - get connection timeout retry : 1 2020-01-17 13:34:42 WARN [DruidDataSource.java:1258] - get connection timeout retry : 1 2020-01-17 13:34:44 WARN [DruidDataSource.java:1258] - get connection timeout retry : 1 2020-01-17 13:34:44 WARN [DruidDataSource.java:1258] - get connection timeout retry : 1 2020-01-17 13:34:52 WARN [SqlExceptionHelper.java:143] - SQL Error: 0, SQLState: null 2020-01-17 13:34:52 ERROR [SqlExceptionHelper.java:144] - wait millis 7301, active 22, maxActive 40, creating 1 2020-01-17 13:34:52 INFO [GetCWRCapHandler.java:114] - 解析录像服务器上报心跳协议过程中出现异常：org.springframework.transaction.CannotCreateTransactionException: Could not open JPA EntityManager for transaction; nested exception is javax.persistence.PersistenceException: org.hibernate.exception.GenericJDBCException: Could not open connection 2020-01-17 13:34:53 WARN [DruidDataSource.java:1258] - get connection timeout retry : 1 2020-01-17 13:35:05 ERROR [DiskStorageFactory.java:495] - Disk Write of mcs_roll_preset failed: java.lang.OutOfMemoryError: GC overhead limit exceeded 2020-01-17 13:35:18 WARN [SqlExceptionHelper.java:143] - SQL Error: 0, SQLState: null 2020-01-17 13:35:18 ERROR [SqlExceptionHelper.java:144] - Error 2020-01-17 13:35:50 WARN [SqlExceptionHelper.java:143] - SQL Error: 0, SQLState: null 2020-01-17 13:35:50 ERROR [SqlExceptionHelper.java:144] - Error 2020-01-17 13:36:13 WARN [SqlExceptionHelper.java:143] - SQL Error: 1205, SQLState: 40001 2020-01-17 13:36:13 ERROR [SqlExceptionHelper.java:144] - Lock wait timeout exceeded; try restarting transaction 2020-01-17 13:36:13 WARN [SqlExceptionHelper.java:143] - SQL Error: 1205, SQLState: 40001 2020-01-17 13:36:24 ERROR [SqlExceptionHelper.java:144] - Lock wait timeout exceeded; try restarting transaction 2020-01-17 13:36:13 WARN [SqlExceptionHelper.java:143] - SQL Error: 1205, SQLState: 40001 2020-01-17 13:37:01 ERROR [SqlExceptionHelper.java:144] - Lock wait timeout exceeded; try restarting transaction 2020-01-17 13:37:43 WARN [DruidDataSource.java:1258] - get connection timeout retry : 1 2020-01-17 13:36:37 WARN [SqlExceptionHelper.java:143] - SQL Error: 1205, SQLState: 40001 2020-01-17 13:36:33 WARN [SqlExceptionHelper.java:143] - SQL Error: 1205, SQLState: 40001 2020-01-17 13:36:22 WARN [SqlExceptionHelper.java:143] - SQL Error: 1205, SQLState: 40001 ``` 现在就是无法确定到底哪里导致的内存溢出？ 这个是上次出现的异常和代码 ``` 2020-01-13 13:21:44 WARN [SqlExceptionHelper.java:143] - SQL Error: 1205, SQLState: 40001 2020-01-13 13:21:44 ERROR [SqlExceptionHelper.java:144] - Lock wait timeout exceeded; try restarting transaction 2020-01-13 13:23:55 INFO [MQTTProtocolHandler.java:283] - 接收到设备接入协议：{"topic":"info/deviceBaseInfo/BHIP118-S/00:00:01:A6:00:A2","reportTime":"256573751","decodeCapacity":{"totalLevel":2,"totalBlock":36,"totalPixel":16588800},"outputList":[{"status":"start","ratio":"UHD","pixel":"3840*2160","type":"UDP","url":"udp://231.0.100.80:7001"},{"status":"start","ratio":"HD","pixel":"960*540","type":"UDP","url":"udp://231.0.101.80:7001"},{"status":"start","ratio":"SD","pixel":"352*288","type":"UDP","url":"udp://231.0.102.80:7001"},{"status":"stop","ratio":"UHD","pixel":"3840*2160","type":"RTMP","url":"rtmp://192.168.15.80:1935/live/100"},{"status":"stop","ratio":"HD","pixel":"960*540","type":"RTMP","url":"rtmp://192.168.15.124:1935/live/101"},{"status":"stop","ratio":"SD","pixel":"352*288","type":"RTMP","url":"rtmp://192.168.15.80:1935/live/102"}],"baseInfo":{"deviceType":"BHIP118-S","code":"00:00:01:A6:00:A2","version":"v1.0.0.11","ip":"192.168.16.80"},"online":true} 2020-01-13 13:23:59 INFO [DeviceCache.java:127] - 接收到新增/更新设备信息:00:00:01:A6:00:A2 ：BaseInfo [type=0,name=BHIP118-S,ip=192.168.16.80,port=0,code=00:00:01:A6:00:A2,groupCode=null,groupIndex=0,online=true,multiCastTime=0,ver=v1.0.0.11,channel=0,reserve=0,lockStatus=null,workMode=null,videoPixerls=null,kvmMode=null,serialNumber=null,sdipPortInfo is null,hdIpPortInfo is null,audioIpPortInfo is null,outputList[SourceOutput [ratio=UHD, url=udp://231.0.100.80:7001, pixel=3840*2160, channel=0, SourceOutput [ratio=HD, url=udp://231.0.101.80:7001, pixel=960*540, channel=0, SourceOutput [ratio=SD, url=udp://231.0.102.80:7001, pixel=352*288, channel=0, SourceOutput [ratio=UHD, url=rtmp://192.168.15.80:1935/live/100, pixel=3840*2160, channel=0, SourceOutput [ratio=HD, url=rtmp://192.168.15.124:1935/live/101, pixel=960*540, channel=0, SourceOutput [ratio=SD, url=rtmp://192.168.15.80:1935/live/102, pixel=352*288, channel=0],callStatus=null] 2020-01-13 13:24:06 INFO [MultiCastDeviceInfoHandler.java:229] - 更新视频合成器设备信息: Device [id=ff8080816f694555016f6a4bf61e158c, code=00:00:01:A6:00:A2, name=192.168.16.80, ip=192.168.16.80, port=0, status=0, type=BHIP118, deviceType=BHIP118-S, stamp=2020-01-03 15:26:00, abilityInfo=null, netCardInfo=null] 2020-01-13 13:24:53 INFO [MultiCastDeviceInfoHandler.java:364] - 更新解码器信息:Decoder [IP=192.168.16.80, Port=0, Channel=0, totalBlocks=36, totalLevel=2, uRefWidth=1920, uRefHeight=1080, audioPort=0, totalPixel=16588800, deviceTypeName=BHIP118-S, pixelsWidth=null, pixelsHeight=null] 2020-01-13 13:25:17 WARN [DruidDataSource.java:1258] - get connection timeout retry : 1 2020-01-13 13:25:17 WARN [DruidDataSource.java:1258] - get connection timeout retry : 1 2020-01-13 13:25:17 WARN [DruidDataSource.java:1258] - get connection timeout retry : 1 2020-01-13 13:25:19 WARN [DruidDataSource.java:1258] - get connection timeout retry : 1 2020-01-13 13:25:28 WARN [DruidDataSource.java:1258] - get connection timeout retry : 1 2020-01-13 13:25:42 WARN [SqlExceptionHelper.java:143] - SQL Error: 0, SQLState: null 2020-01-13 13:25:42 ERROR [SqlExceptionHelper.java:144] - wait millis 14463, active 11, maxActive 40, creating 1 2020-01-13 13:25:46 ERROR [DiskStorageFactory.java:495] - Disk Write of mcs_playback_task failed: java.lang.OutOfMemoryError: GC overhead limit exceeded 2020-01-13 13:25:48 WARN [SqlExceptionHelper.java:143] - SQL Error: 0, SQLState: null 2020-01-13 13:25:50 ERROR [SqlExceptionHelper.java:144] - wait millis 18056, active 11, maxActive 40, creating 1 2020-01-13 13:25:50 ERROR [DiskStorageFactory.java:495] - Disk Write of mcs_source_volume failed: java.lang.OutOfMemoryError: GC overhead limit exceeded 2020-01-13 13:25:51 WARN [DruidDataSource.java:1258] - get connection timeout retry : 1 2020-01-13 13:25:51 WARN [DruidDataSource.java:1258] - get connection timeout retry : 1 2020-01-13 13:25:51 INFO [GetCWRCapHandler.java:114] - 解析录像服务器上报心跳协议过程中出现异常：org.springframework.orm.hibernate3.HibernateJdbcException: JDBC exception on Hibernate data access: SQLException for SQL [n/a]; SQL state [null]; error code [0]; Could not open connection; nested exception is org.hibernate.exception.GenericJDBCException: Could not open connection 2020-01-13 13:25:51 INFO [GetCWRCapHandler.java:114] - 解析录像服务器上报心跳协议过程中出现异常：org.springframework.transaction.CannotCreateTransactionException: Could not open JPA EntityManager for transaction; nested exception is javax.persistence.PersistenceException: org.hibernate.exception.GenericJDBCException: Could not open connection 2020-01-13 13:25:58 ERROR [DiskStorageFactory.java:495] - Disk Write of mcs_kvm failed: java.lang.OutOfMemoryError: GC overhead limit exceeded 2020-01-13 13:25:56 WARN [DruidDataSource.java:1258] - get connection timeout retry : 1 2020-01-13 13:25:56 WARN [DruidDataSource.java:1258] - get connection timeout retry : 1 2020-01-13 13:26:03 ERROR [DiskStorageFactory.java:495] - Disk Write of mcs_video_terminal failed: java.lang.OutOfMemoryError: GC overhead limit exceeded 2020-01-13 13:26:05 ERROR [DiskStorageFactory.java:495] - Disk Write of mcs_pic_layer failed: java.lang.OutOfMemoryError: GC overhead limit exceeded 2020-01-13 13:26:05 ERROR [DiskStorageFactory.java:495] - Disk Write of mcs_template failed: java.lang.OutOfMemoryError: GC overhead limit exceeded 2020-01-13 13:26:05 ERROR [DiskStorageFactory.java:495] - Disk Write of mcs_multicast_address failed: java.lang.OutOfMemoryError: GC overhead limit exceeded 2020-01-13 13:26:08 ERROR [DiskStorageFactory.java:495] - Disk Write of mcs_mass_source failed: java.lang.OutOfMemoryError: GC overhead limit exceeded 2020-01-13 13:26:08 ERROR [DiskStorageFactory.java:495] - Disk Write of mcs_pic_encoder_block failed: java.lang.OutOfMemoryError: GC overhead limit exceeded 2020-01-13 13:26:08 ERROR [DiskStorageFactory.java:495] - Disk Write of mcs_ipc_preset_group failed: java.lang.OutOfMemoryError: GC overhead limit exceeded 2020-01-13 13:26:08 WARN [DruidDataSource.java:1258] - get connection timeout retry : 1 2020-01-13 13:26:13 ERROR [DiskStorageFactory.java:495] - Disk Write of mcs_video_terminal failed: java.lang.OutOfMemoryError: GC overhead limit exceeded 2020-01-13 13:26:17 ERROR [DiskStorageFactory.java:495] - Disk Write of mcs_record_layer_block failed: java.lang.OutOfMemoryError: GC overhead limit exceeded 2020-01-13 13:26:24 ERROR [DiskStorageFactory.java:495] - Disk Write of mcs_video_meeting failed: java.lang.OutOfMemoryError: GC overhead limit exceeded 2020-01-13 13:26:28 ERROR [DiskStorageFactory.java:495] - Disk Write of mcs_audio_preset_rlat failed: java.lang.OutOfMemoryError: GC overhead limit exceeded 2020-01-13 13:26:28 ERROR [DiskStorageFactory.java:495] - Disk Write of mcs_preset failed: java.lang.OutOfMemoryError: GC overhead limit exceeded 2020-01-13 13:26:28 ERROR [DiskStorageFactory.java:495] - Disk Write of mcs_layer_block failed: java.lang.OutOfMemoryError: GC overhead limit exceeded 2020-01-13 13:26:28 WARN [DruidDataSource.java:1258] - get connection timeout retry : 1 2020-01-13 13:26:32 WARN [SqlExceptionHelper.java:143] - SQL Error: 0, SQLState: null 2020-01-13 13:26:32 WARN [DruidDataSource.java:1258] - get connection timeout retry : 1 2020-01-13 13:26:32 WARN [DruidDataSource.java:1258] - get connection timeout retry : 1 2020-01-13 13:26:32 ERROR [DiskStorageFactory.java:495] - Disk Write of mcs_encoder failed: java.lang.OutOfMemoryError: GC overhead limit exceeded 2020-01-13 13:26:52 WARN [DruidDataSource.java:1258] - get connection timeout retry : 1 2020-01-13 13:27:07 ERROR [SqlExceptionHelper.java:144] - wait millis 20150, active 12, maxActive 40, creating 1 2020-01-13 13:26:50 WARN [DruidDataSource.java:1258] - get connection timeout retry : 1 2020-01-13 13:26:46 WARN [DruidDataSource.java:1258] - get connection timeout retry : 1 2020-01-13 13:26:46 WARN [DruidDataSource.java:1258] - get connection timeout retry : 1 2020-01-13 13:26:41 WARN [DruidDataSource.java:1258] - get connection timeout retry : 1 2020-01-13 13:26:41 ERROR [SqlExceptionHelper.java:144] - wait millis 23244, active 12, maxActive 40, creating 1 2020-01-13 13:26:41 WARN [DruidDataSource.java:1258] - get connection timeout retry : 1 2020-01-13 13:26:41 WARN [DruidDataSource.java:1258] - get connection timeout retry : 1 2020-01-13 13:30:29 WARN [DruidDataSource.java:1258] - get connection timeout retry : 1 2020-01-13 13:30:25 WARN [DruidDataSource.java:1258] - get connection timeout retry : 1 2020-01-13 13:30:07 WARN [DruidDataSource.java:1258] - get connection timeout retry : 1 2020-01-13 13:30:07 WARN [DruidDataSource.java:1258] - get connection timeout retry : 1 2020-01-13 13:30:07 WARN [DruidDataSource.java:1258] - get connection timeout retry : 1 ``` 这个是组播上报的设备信息，因为组播是一秒钟上报了好几次，是不是这里一直占用着连接 ``` public void run() { try { ms = new MulticastSocket(multiCastPort);//建立组播套接字 ms.setReceiveBufferSize(65535); // ms.setNetworkInterface(NetworkInterface.getByInetAddress(localAddress)); ms.joinGroup(InetAddress.getByName(multiCastIP));//加入组播组 LogHome.getLog().info("正常启动监听" + localAddress.getHostAddress()); byte[] buffer = null; DatagramPacket dp = null; while (true) { try { if (IsStop) { break; } buffer = new byte[1400]; dp = new DatagramPacket(buffer, buffer.length); LogHome.getLog().debug("等待接受组播信息："); ms.receive(dp); MultiCastInfoParser info = new MultiCastInfoParser(dp.getData()); DeviceCache.baseInfoOf1004Handler(info.parse()); } catch (Exception e) { if (IsStop) {// 如果换网卡可能会出问题 break; } else { if (ms.isClosed()) { ms = new MulticastSocket(multiCastPort); ms.setNetworkInterface(NetworkInterface.getByInetAddress(localAddress)); ms.joinGroup(InetAddress.getByName(multiCastIP)); } } LogHome.getLog().error("接受并设置组播信息失败",e); }finally{ Thread.sleep(1); } } } catch (Exception e) { e.printStackTrace(); try { if (listenerList.containsKey(localAddress.getHostAddress())) { listenerList.remove(localAddress.getHostAddress()); } } catch (Exception ex) { LogHome.getLog().error(ex); } } ```

DPDK使用脚本执行问题

我用执行setup.sh时，报错如下 In file included from /root/dpdk/lib/librte_vhost/virtio-net.c:35: /usr/include/linux/virtio_net.h:171: error: expected specifier-qualifier-list before ‘u16’ make[5]: *** [virtio-net.o] Error 1 make[4]: *** [librte_vhost] Error 2 make[3]: *** [lib] Error 2 make[2]: *** [all] Error 2 make[1]: *** [i686-native-linuxapp-gcc_install] Error 2 make: *** [install] Error 2 这是由什么原因造成的，怎么解决？谢谢!

vs2010错误机器人足球

最近在学习机器人足球 用的是vs2010运行代码 老是出现错误 3> ------ Building libbhuman (Release) ------ 3> bhuman.cpp 1> Enum.cpp 1> Global.cpp 1> Geometry.cpp 1> Pose2D.cpp 1> OutStreams.cpp 3> ..\..\Src\libbhuman\bhuman.cpp(14) :28: warning: alcore\altypes.h: No such file or directory 3> ..\..\Src\libbhuman\bhuman.cpp(15) :28: warning: alcore\alerror.h: No such file or directory 3> ..\..\Src\libbhuman\bhuman.cpp(16) :31: warning: alcommon\albroker.h: No such file or directory 3> ..\..\Src\libbhuman\bhuman.cpp(17) :30: warning: alcommon\alproxy.h: No such file or directory 3> ..\..\Src\libbhuman\bhuman.cpp(18) :32: warning: alproxies\dcmproxy.h: No such file or directory 3> ..\..\Src\libbhuman\bhuman.cpp(19) :37: warning: alproxies\almemoryproxy.h: No such file or directory 3>..\..\Src\libbhuman\bhuman.cpp(29): error : 'AL' has not been declared 3>..\..\Src\libbhuman\bhuman.cpp(29): error : expected constructor, destructor, or type conversion before '*' token 3>..\..\Src\libbhuman\bhuman.cpp(30): error : 'AL' has not been declared 3>..\..\Src\libbhuman\bhuman.cpp(30): error : expected constructor, destructor, or type conversion before '*' token 3>..\..\Src\libbhuman\bhuman.cpp(31): error : 'AL' has not been declared 3>..\..\Src\libbhuman\bhuman.cpp(31): error : expected constructor, destructor, or type conversion before '*' token 3>..\..\Src\libbhuman\bhuman.cpp(32): error : 'AL' has not been declared 3>..\..\Src\libbhuman\bhuman.cpp(32): error : expected constructor, destructor, or type conversion before '*' token 3>..\..\Src\libbhuman\bhuman.cpp(33): error : 'AL' has not been declared 3>..\..\Src\libbhuman\bhuman.cpp(33): error : expected constructor, destructor, or type conversion before '*' token 3>..\..\Src\libbhuman\bhuman.cpp(34): error : 'AL' has not been declared 3>..\..\Src\libbhuman\bhuman.cpp(34): error : expected constructor, destructor, or type conversion before '*' token 3> ..\..\Src\libbhuman\bhuman.cpp: In function 'void sitDown(float, float*)': 3>..\..\Src\libbhuman\bhuman.cpp(424): error : 'positionRequest' was not declared in this scope 3>..\..\Src\libbhuman\bhuman.cpp(425): error : 'hardnessRequest' was not declared in this scope 3> ..\..\Src\libbhuman\bhuman.cpp: In function 'void standUp(float, float*, float*)': 3>..\..\Src\libbhuman\bhuman.cpp(455): error : 'positionRequest' was not declared in this scope 3> ..\..\Src\libbhuman\bhuman.cpp: In function 'void onPreProcess()': 3>..\..\Src\libbhuman\bhuman.cpp(475): error : 'proxy' was not declared in this scope 3>..\..\Src\libbhuman\bhuman.cpp(475): error : 'positionRequest' was not declared in this scope 3>..\..\Src\libbhuman\bhuman.cpp(475): error : 'hardnessRequest' was not declared in this scope 3>..\..\Src\libbhuman\bhuman.cpp(486): error : 'stderr' was not declared in this scope 3>..\..\Src\libbhuman\bhuman.cpp(486): error : 'fprintf' was not declared in this scope 3>..\..\Src\libbhuman\bhuman.cpp(563): error : 'usRequest' was not declared in this scope 3>..\..\Src\libbhuman\bhuman.cpp(575): error : 'ledRequest' was not declared in this scope 3>..\..\Src\libbhuman\bhuman.cpp(575): error : 'string' is not a member of 'std' 3>..\..\Src\libbhuman\bhuman.cpp(582): error : expected type-specifier before 'AL' 3>..\..\Src\libbhuman\bhuman.cpp(582): error : expected `)' before '::' token 3>..\..\Src\libbhuman\bhuman.cpp(582): error : expected `{' before '::' token 3>..\..\Src\libbhuman\bhuman.cpp(582): error : '::ALError' has not been declared 3>..\..\Src\libbhuman\bhuman.cpp(582): error : 'e' was not declared in this scope 3>..\..\Src\libbhuman\bhuman.cpp(582): error : expected `;' before ')' token 3> ..\..\Src\libbhuman\bhuman.cpp: In function 'void onPostProcess()': 3>..\..\Src\libbhuman\bhuman.cpp(591): error : 'memory' was not declared in this scope 3>..\..\Src\libbhuman\bhuman.cpp(591): error : 'proxy' was not declared in this scope 3>..\..\Src\libbhuman\bhuman.cpp(601): error : 'assert' was not declared in this scope 3>..\..\Src\libbhuman\bhuman.cpp(616): error : 'system' was not declared in this scope 3>..\..\Src\libbhuman\bhuman.cpp(618): error : 'system' was not declared in this scope 3>..\..\Src\libbhuman\bhuman.cpp(622): error : expected type-specifier before 'AL' 3>..\..\Src\libbhuman\bhuman.cpp(622): error : expected `)' before '::' token 3>..\..\Src\libbhuman\bhuman.cpp(622): error : expected `{' before '::' token 3>..\..\Src\libbhuman\bhuman.cpp(622): error : '::ALError' has not been declared 3>..\..\Src\libbhuman\bhuman.cpp(622): error : 'e' was not declared in this scope 3>..\..\Src\libbhuman\bhuman.cpp(622): error : expected `;' before ')' token 3>..\..\Src\libbhuman\bhuman.cpp(641): error : 'stderr' was not declared in this scope 3>..\..\Src\libbhuman\bhuman.cpp(641): error : 'fprintf' was not declared in this scope 3> ..\..\Src\libbhuman\bhuman.cpp: In function 'void close()': 3>..\..\Src\libbhuman\bhuman.cpp(650): error : 'stderr' was not declared in this scope 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type '<type error>' argument given to 'delete', expected pointer 3>..\..\Src\libbhuman\bhuman.cpp(694): error : 'ledRequest' was not declared in this scope 3>..\..\Src\libbhuman\bhuman.cpp(696): error : type '<type error>' argument given to 'delete', expected pointer 3>..\..\Src\libbhuman\bhuman.cpp(699): error : 'memory' was not declared in this scope 3>..\..\Src\libbhuman\bhuman.cpp(701): error : type '<type error>' argument given to 'delete', expected pointer 3> ..\..\Src\libbhuman\bhuman.cpp: At global scope: 3>..\..\Src\libbhuman\bhuman.cpp(708): error : 'AL' has not been declared 3>..\..\Src\libbhuman\bhuman.cpp(708): error : 'AL' has not been declared 3>..\..\Src\libbhuman\bhuman.cpp(708): error : 'pBroker' was not declared in this scope 3>..\..\Src\libbhuman\bhuman.cpp(709): error : expected ',' or ';' before '{' token 3> make: *** [../../Build/libbhuman/Linux/Release/bhuman.o] Error 1 3>C:\Program Files\MSBuild\Microsoft.Cpp\v4.0\Microsoft.MakeFile.Targets(43,5): error 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