一、java.lang.OutOfMemoryError: PermGen space PermGen space的全称是Permanent Generation space,是指内存的永久保存区域, 这块内存主要是被JVM存放Class和Meta信息的,Class在被Loader时就会被放到PermGen space中, 它和存放类实例(Instance)的Heap区域不同,GC(Garbage Collection)不会在主程序运行期对 PermGen space...
Java heap space或GC overhead limit exceeded或频繁FullGC 原因 直接原因:JVM堆空间不足,RM进程内部对象无法获取到足够的资源,并且在抛出OOM之前已经进行过一轮或多轮FullGC回收了失效的对象,仍无法获取足够的堆空间用于分配。 原因分析:RM有很多常驻对象(不能被JVM回收的对象),包括集群、队列(queue)、应用、执行...
Java heap space或GC overhead limit exceeded或频繁FullGC 原因 直接原因:JVM堆空间不足,RM进程内部对象无法获取到足够的资源,并且在抛出OOM之前已经进行过一轮或多轮FullGC回收了失效的对象,仍无法获取足够的堆空间用于分配。 原因分析:RM有很多常驻对象(不能被JVM回收的对象),包括集群、队列(queue)、应用、执行...
Error:在程序中无法处理的错误,表示运行应用程序中出现严重错误。 主要是VirtualMachineError(虚拟机错误): OutOfMemoryError:内存溢出。其中内存溢出又分为 java.lang.OutOfMemoryError: Java heap space java.lang.OutOfMemoryError: unable to create new native thread java.lang.OutOfMemoryError: PermGen space(...
Container [pid=134663,containerID=container_1430287094897_0049_02_067966] is runningbeyondphysical memory limits. Current usage:1.0GB of1GB physical memory used; 1.5 GB of 10 GB virtual memory used. Killing container. Dump of the process-tree forError:Javaheap space ...
2、java heap space 3、Error: GC overhead limit exceeded 报错1:Current usage: 1.1gb of 2.0gb physical memory used; 4.6gb of 4.2gb virtual memory used. Killing container.[即虚拟内存溢出]; 方法一:提高yarn.nodemanager.vmem-pmem-ratio = 5或者更高;[推荐] ...
ClientCnxn: Session 0x1693f9adb5401ae for server 10.204.245.45/10.204.245.45:5181, unexpected error, closing socket connection and attempting reconnect java.lang.OutOfMemoryError: Java heap space at java.util.Arrays.copyOf(Arrays.java:3236) at java.io.ByteArrayOutputStream.grow(ByteArrayOutputStream...
Hive OOM - Caused by: java.lang.OutOfMemoryError:... java.lang.OutOfMemoryError: Java heap space error Hive Java heap error running query (exit code 143) Java heap space:Hive Name node heap memory and yarn memory? Java heap space How to calculate and change JVM ...
在未开通Yarn Web界面端口8088,或者开通了8088,没有开通单个NodeManager如8042时,在MapReduce作业有失败...
FlinkTBinaryFrontendService: java.net.BindException: Address already in use (Bind failed) 2024-01-10 10:22:54.231 ERROR main org.apache.kyuubi.engine.flink.FlinkSQLEngine: Fatal error occurs, thus stopping the engines org.apache.kyuubi.KyuubiException: Failed to initialize frontend service on sh1...