Elasticsearch NoNodeAvailableException问题 [英] Elasticsearch NoNodeAvailableException issue

问题描述

我们的弹簧引导应用程序是使用传输客户端[使用ElasticsearchRepository]在ES群集中​​索引数据。问题是，在一些索引调用索引之后，只是挂起了DAO上的SAVE方法，只是挂起，过了一段时间后，它给了我们 Nonodefoundexception

这是我们的堆栈

• ES 1.7.3


• ：1.3.2.RELEASE


• Java：1.8


• spring-boot-starter-data-elasticsearch：1.3.2.RELEASE

使用运输客户端：

ES设置： strong>
- 有三个节点。所有的都是客户端和主数据和数据

环境：
我们的开发人员在AWS中，我们在Dev甚至没有看到任何问题虽然所有的ES设置是一样的。

  ** org.elasticsearch.client.transport.NoNodeAvailableException：没有配置的节点可用：[[NodeName-apsrp5470] [tzlZ3u8aTK23YFr14R085g] [apsrp5470] [inet [/10.222.146.127:9300]] {master = true}，[NodeName-apsrp5434] [K4r0wujuThqwj1oTU9lEHg] [apsrp5434] [inet [/10.222.146.132:9300]] {master = true} ，[NodeName-apsrp5435] [YBPk8E4TR6u7LFLxfaVWaw] [apsrp5435] [inet [/10.222.146.139:9300]] {master = true}] 
在org.elasticsearch.client.transport.TransportClientNodesService $ RetryListener.onFailure（TransportClientNodesService。 java：242）〜[elasticsearch-1.5.2.jar！/：na] 
在org.elasticsearch.action.TransportActionNodeProxy $ 1.handleException（TransportActionNodeProxy.java:78）〜[elasticsearch-1.5.2.jar！ /：na] 
在org.elasticsearch.transport.TransportService $ Adapter $ 3.run（TransportService.java:468）〜[elasticsearch-1.5.2.jar！/：na] 
在java.util .concurrent.ThreadPoolExecutor.runWorker（ThreadPoolExecutor.java:1142）[na：1.8.0_60] 
在java.util.concurrent.Threa dPoolExecutor $ Worker.run（ThreadPoolExecutor.java:617）[na：1.8.0_60] 
在java.lang.Thread.run（Thread.java:745）[na：1.8.0_60] 
导致通过：org.elasticsearch.transport.NodeDisconnectedException：[NodeName-apsrp5470] [inet [/10.222.146.127:9300]] [indices：data / write / index] disconnect ** 
  / pre> 
 
 
线程转储： -  
  java.lang.Thread 。状态：WAITING（停车）
 at sun.misc.Unsafe.park（Native Method）
  - 停车等待<0x00000007bd824f48> （一个org.elasticsearch.common.util.concurrent.BaseFuture $ Sync）
在java.util.concurrent.locks.LockSupport.park（LockSupport.java:175）
在java.util.concurrent。 locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt（AbstractQueuedSynchronizer.java:836）
在java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedInterruptibly（AbstractQueuedSynchronizer.java:997）
在java.util.concurrent.locks.AbstractQueuedSynchronizer。获取SharedInterruptibly（AbstractQueuedSynchronizer.java:1304）
在org.elasticsearch.common.util.concurrent.BaseFuture $ Sync.get（BaseFuture.java:279）
在org.elasticsearch.common.util.concurrent。 BaseFuture.get（BaseFuture.java:118）
在org.elasticsearch.action.support.AdapterActionFuture.actionGet（AdapterActionFuture.java:45）
在org.springframework.data.elasticsearch.core.ElasticsearchTemplate。 index（ElasticsearchTemplate.java:519）
  
 
 
解决方案
选项是尝试使用另一个lib如果ES不能被降级，那么可怕。 
 
Our spring boot app is indexing data in ES cluster using transport client [using ElasticsearchRepository ]. Issue is that after some index call indexing just hangs the.the SAVE method on DAO just hangs and After some time it gives us "Nonodefoundexception"

Here’s our stack 


ES 1.7.3
Spring Boot: 1.3.2.RELEASE
Java: 1.8
spring-boot-starter-data-elasticsearch : 1.3.2.RELEASE


Using transport client:


ES setup:
- there are three nodes. all are client and master and data

Environment:
Our dev is in AWS and we do not see any issue in Dev even though all ES setup is same. 
**org.elasticsearch.client.transport.NoNodeAvailableException: None of the configured nodes were available: [[NodeName-apsrp5470][TzlZ3u8aTK23YFr14R085g][apsrp5470][inet[/10.222.146.127:9300]]{master=true}, [NodeName-apsrp5434][K4r0wujuThqwj1oTU9lEHg][apsrp5434][inet[/10.222.146.132:9300]]{master=true}, [NodeName-apsrp5435][YBPk8E4TR6u7LFLxfaVWaw][apsrp5435][inet[/10.222.146.139:9300]]{master=true}]
at org.elasticsearch.client.transport.TransportClientNodesService$RetryListener.onFailure(TransportClientNodesService.java:242) ~[elasticsearch-1.5.2.jar!/:na]
at org.elasticsearch.action.TransportActionNodeProxy$1.handleException(TransportActionNodeProxy.java:78) ~[elasticsearch-1.5.2.jar!/:na]
at org.elasticsearch.transport.TransportService$Adapter$3.run(TransportService.java:468) ~[elasticsearch-1.5.2.jar!/:na]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [na:1.8.0_60]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [na:1.8.0_60]
at java.lang.Thread.run(Thread.java:745) [na:1.8.0_60]
Caused by: org.elasticsearch.transport.NodeDisconnectedException: [NodeName-apsrp5470][inet[/10.222.146.127:9300]][indices:data/write/index] disconnected**
Thread Dumps :-
java.lang.Thread.State: WAITING (parking)
at sun.misc.Unsafe.park(Native Method)
- parking to wait for  <0x00000007bd824f48> (a org.elasticsearch.common.util.concurrent.BaseFuture$Sync)
at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
at java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:836)
at java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedInterruptibly(AbstractQueuedSynchronizer.java:997)
at java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireSharedInterruptibly(AbstractQueuedSynchronizer.java:1304)
at org.elasticsearch.common.util.concurrent.BaseFuture$Sync.get(BaseFuture.java:279)
at org.elasticsearch.common.util.concurrent.BaseFuture.get(BaseFuture.java:118)
at org.elasticsearch.action.support.AdapterActionFuture.actionGet(AdapterActionFuture.java:45)
at org.springframework.data.elasticsearch.core.ElasticsearchTemplate.index(ElasticsearchTemplate.java:519)

解决方案
Option is to try using another library if ES cannot be downgraded. 

                        
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