o.a.h.service.cli.HiveSQLException: Error running query: java.lang.OutOfMemoryError: Java heap space

Question

问题遇到的现象和发生背景

程序运行一段时间报该错误

org.apache.hive.service.cli.HiveSQLException: Error running query: java.lang.OutOfMemoryError: Java heap space
    at org.apache.hive.jdbc.Utils.verifySuccess(Utils.java:300) ~[hive-jdbc-3.1.2.jar:3.1.2]
    at org.apache.hive.jdbc.Utils.verifySuccessWithInfo(Utils.java:286) ~[hive-jdbc-3.1.2.jar:3.1.2]
    at org.apache.hive.jdbc.HiveStatement.runAsyncOnServer(HiveStatement.java:324) ~[hive-jdbc-3.1.2.jar:3.1.2]
    at org.apache.hive.jdbc.HiveStatement.execute(HiveStatement.java:265) ~[hive-jdbc-3.1.2.jar:3.1.2]
    at org.apache.hive.jdbc.HiveStatement.executeUpdate(HiveStatement.java:511) ~[hive-jdbc-3.1.2.jar:3.1.2]
    at org.apache.hive.jdbc.HivePreparedStatement.executeUpdate(HivePreparedStatement.java:122) ~[hive-jdbc-3.1.2.jar:3.1.2]
    at com.zaxxer.hikari.pool.ProxyPreparedStatement.executeUpdate(ProxyPreparedStatement.java:61) ~[HikariCP-java7-2.4.12.jar:?]
    at com.zaxxer.hikari.pool.HikariProxyPreparedStatement.executeUpdate(HikariProxyPreparedStatement.java) ~[HikariCP-java7-2.4.12.jar:?]

Answer 1

堆内存溢出，检查是否有内存泄露或者把堆内存调大点。