线上发现elasticsearch集群状态red,并且有个es节点jvm内存使用不断升高,直到gc后依然内存不够使用,服务停止。查看日志,elasticsearch出现OOM报错。 [2023-12-06T08:21:26,706][ERROR][o.e.b.ElasticsearchUncaughtExceptionHandler] [node-10.136.5.85] fatal error in thread [Thread-1243], exitingjava.lang.OutOf...
所以在ES记录bulk exception这种比较大的请求情况下, 整个request对象会被thread local变量一直强引用无法释放,产生大量的内存泄漏。 继续深挖 log4j 源码对应的 MutableLogEvent 发现在org.apache.logging.log4j.util.Constants里,log4j会根据运行环境判断是否是WEB应用,如果不是,就从系统参数 log4j2.enable.threadlocals ...
thanks. our plugin workes fine in version 2.3.5. we have to make changes in plugin's jar file , in order to succeeded install it in v5.1.1. when we try to run the elasticsearch , we get this error. do you have any idea?
spent [1s] collecting in the last [1.5s] [2019-07-25T10:06:57,550][ERROR][o.e.b.ElasticsearchUncaughtExceptionHandler] [node2] fatal error in thread [elasticsearch[node2][bulk][T#35]], exiting java.lang.AssertionError: Unexpected AlreadyClosedException at org.elasticsearch...
[2024-11-18T23:08:25,151][ERROR][o.e.b.ElasticsearchUncaughtExceptionHandler] [JAVAGPT] fatal error in thread [elasticsearch[JAVAGPT][clusterApplierService#updateTask][T#1]], exiting java.lang.ExceptionInInitializerError: null at com.mysql.cj.protocol.a.NativeAuthenticationProvider.loadAuthenticati...
elasticsearch内存溢出. 错误日志 [2018-06-29T08:40:07,221][ERROR][o.e.b.ElasticsearchUncaughtExceptionHandler] [node02] fatal error in thread [elasticsearch[node02][bulk][T#2]], exiting java.lang.OutOfMemoryError: Java heap space [2018-06-29T08:40:32,504][ERROR][o.e.t.n.Netty4Utils...
{:error=>#<Manticore::SocketTimeout: Read timed out>, :backtrace=>["/root/es/logstash-7.10.2/vendor/bundle/jruby/2.5.0/gems/manticore-0.7.0-java/lib/manticore/response.rb:37:in `block in initialize'", ... [2024-11-28T10:26:18,824][ERROR][org.logstash.Logstash ] java.lang....
Exceptioninthread"main"java.lang.NullPointerException at org.elasticsearch.node.InternalSettingsPreparer.checkSettingsForTerminalDeprecation(InternalSettingsPreparer.java:123)at org.elasticsearch.node.InternalSettingsPreparer.prepareEnvironment(InternalSettingsPreparer.java:91)at org.elasticsearch.bootstrap.Bootstrap....
return e instanceof Error; } void onFatalUncaught(final String threadName, final Throwable t) { logger.error(() -> new ParameterizedMessage("fatal error in thread [{}], exiting", threadName), t); } void onNonFatalUncaught(final String threadName, final Throwable t) { ...
-OmitStackTraceInFastThrow, -Dio.netty.noUnsafe=true, -Dio.netty.noKeySetOptimization=true, -Dio.netty.recycler.maxCapacityPerThread=0, -Dlog4j.shutdownHookEnabled=false, -Dlog4j2.disable.jmx=true, -Dlog4j2.formatMsgNoLookups=true, -Djava.locale.providers=SPI,COMPAT, --add-opens=java.base/...