不要急,总有办法的

索引某个分片下数据文件丢失问题

匿名 | 发布于2019年06月17日 | 阅读数:2847

查看日志发现,有大量的no segments* file found in store的错误,而且是集群的多个索引,分别在不同的实例下。各位大佬有没有碰到过类似的问题??或者提供下定位的思路???Caused by: java.io.FileNotFoundException: no segments* file found in store(MMapDirectory@/srv/BigData/elasticsearch/esnode3/nodes/0/indices/Xxv-PZlpT4ynRZJxSXRP2w/212/index lockFactory=org.apache.lucene.store.NativeFSLockFactory@1baf2a5e): files: [write.lock] at org.apache.lucene.index.SegmentInfos$FindSegmentsFile.run(SegmentInfos.java:665) ~[lucene-core-7.1.0.jar:7.1.0 84c90ad2c0218156c840e19a64d72b8a38550659 - ubuntu - 2017-10-13 16:12:42] at org.apache.lucene.index.SegmentInfos$FindSegmentsFile.run(SegmentInfos.java:622) ~[lucene-core-7.1.0.jar:7.1.0 84c90ad2c0218156c840e19a64d72b8a38550659 - ubuntu - 2017-10-13 16:12:42] at org.apache.lucene.index.SegmentInfos.readLatestCommit(SegmentInfos.java:429) ~[lucene-core-7.1.0.jar:7.1.0 84c90ad2c0218156c840e19a64d72b8a38550659 - ubuntu - 2017-10-13 16:12:42] at org.elasticsearch.common.lucene.Lucene.readSegmentInfos(Lucene.java:123) ~[elasticsearch-6.1.3.jar:6.1.3] at org.elasticsearch.index.store.Store.readSegmentsInfo(Store.java:201) ~[elasticsearch-6.1.3.jar:6.1.3] at org.elasticsearch.index.store.Store.access$200(Store.java:129) ~[elasticsearch-6.1.3.jar:6.1.3] at org.elasticsearch.index.store.Store$MetadataSnapshot.loadMetadata(Store.java:832) ~[elasticsearch-6.1.3.jar:6.1.3] at org.elasticsearch.index.store.Store$MetadataSnapshot.<init>(Store.java:765) ~[elasticsearch-6.1.3.jar:6.1.3] at org.elasticsearch.index.store.Store.getMetadata(Store.java:289) ~[elasticsearch-6.1.3.jar:6.1.3] at org.elasticsearch.index.shard.IndexShard.snapshotStoreMetadata(IndexShard.java:1136) ~[elasticsearch-6.1.3.jar:6.1.3] at org.elasticsearch.indices.store.TransportNodesListShardStoreMetaData.listStoreMetaData(TransportNodesListShardStoreMetaData.java:125) ~[elasticsearch-6.1.3.jar:6.1.3] at org.elasticsearch.indices.store.TransportNodesListShardStoreMetaData.nodeOperation(TransportNodesListShardStoreMetaData.java:109) ~[elasticsearch-6.1.3.jar:6.1.3] at org.elasticsearch.indices.store.TransportNodesListShardStoreMetaData.nodeOperation(TransportNodesListShardStoreMetaData.java:61) ~[elasticsearch-6.1.3.jar:6.1.3] at org.elasticsearch.action.support.nodes.TransportNodesAction.nodeOperation(TransportNodesAction.java:140) ~[elasticsearch-6.1.3.jar:6.1.3] at org.elasticsearch.action.support.nodes.TransportNodesAction$NodeTransportHandler.messageReceived(TransportNodesAction.java:262) ~[elasticsearch-6.1.3.jar:6.1.3] at org.elasticsearch.action.support.nodes.TransportNodesAction$NodeTransportHandler.messageReceived(TransportNodesAction.java:258) ~[elasticsearch-6.1.3.jar:6.1.3] at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:66) ~[elasticsearch-6.1.3.jar:6.1.3] at org.elasticsearch.transport.TcpTransport$RequestHandler.doRun(TcpTransport.java:1554) ~[elasticsearch-6.1.3.jar:6.1.3] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:637) ~[elasticsearch-6.1.3.jar:6.1.3] at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) ~[elasticsearch-6.1.3.jar:6.1.3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) ~[?:1.8.0_162] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) ~[?:1.8.0_162] ... 1 more
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zqc0512 - andy zhou

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这是在恢复的时候吧?木有影响的。多副本。
no segments* file found in store

xufenxu

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华为FI的?看着存储路径很像,^_^

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