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https://issues.apache.org/jira/browse/USERGRID-1104?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Michael Russo updated USERGRID-1104:
------------------------------------
Summary: Indexes in Elasticsearch created with alias names (was: Index
mapping migration plugin throws exception and stops)
> Indexes in Elasticsearch created with alias names
> -------------------------------------------------
>
> Key: USERGRID-1104
> URL: https://issues.apache.org/jira/browse/USERGRID-1104
> Project: Usergrid
> Issue Type: Bug
> Reporter: Michael Russo
> Assignee: Michael Russo
>
> When running the index mapping migration plugin on an elastic search cluster
> that's already running with indexes that have the latest mapping, we see the
> following exception and the migration does not complete:
> {code}
> 2015-11-11 19:26:17,468 [Index migrate data formats] INFO
> org.apache.usergrid.persistence.core.migration.data.DataMigrationManagerImpl-
> Migration version 2. Failed to migrate, reason is appended. Error 'failed
> to update' org.elasticsearch.index.mapper.MergeMappingException: Merge failed
> with failures {[mapper [entityVersion] has different index values, mapper
> [entityVersion] has different doc_values values, mapper [entityVersion] has
> different tokenize values, mapper [entityVersion] has different
> index_analyzer, mapper [edgeName] has different index values, mapper
> [edgeName] has different doc_values values, mapper [edgeName] has different
> tokenize values, mapper [edgeName] has different index_analyzer, mapper
> [entityNodeType] has different index values, mapper [entityNodeType] has
> different doc_values values, mapper [entityNodeType] has different tokenize
> values, mapper [entityNodeType] has different index_analyzer, mapper
> [edgeTimestamp] has different doc_values values, mapper [entityType] has
> different index values, mapper [entityType] has different doc_values values,
> mapper [entityType] has different tokenize values, mapper [entityType] has
> different index_analyzer, mapper [entitySize] has different doc_values
> values, mapper [_all] enabled is true now encountering false, mapper
> [edgeSearch] has different index values, mapper [edgeSearch] has different
> doc_values values, mapper [edgeSearch] has different tokenize values, mapper
> [edgeSearch] has different index_analyzer, mapper [entityId] has different
> index values, mapper [entityId] has different doc_values values, mapper
> [entityId] has different tokenize values, mapper [entityId] has different
> index_analyzer, mapper [nodeId] has different index values, mapper [nodeId]
> has different doc_values values, mapper [nodeId] has different tokenize
> values, mapper [nodeId] has different index_analyzer, mapper [applicationId]
> has different index values, mapper [applicationId] has different doc_values
> values, mapper [applicationId] has different tokenize values, mapper
> [applicationId] has different index_analyzer, object mapping [fields] can't
> be changed from non-nested to nested]}
> at
> org.elasticsearch.cluster.metadata.MetaDataMappingService$4.execute(MetaDataMappingService.java:511)
> at
> org.elasticsearch.cluster.service.InternalClusterService$UpdateTask.run(InternalClusterService.java:352)
> at
> org.elasticsearch.common.util.concurrent.PrioritizedEsThreadPoolExecutor$TieBreakingPrioritizedRunnable.runAndClean(PrioritizedEsThreadPoolExecutor.java:184)
> at
> org.elasticsearch.common.util.concurrent.PrioritizedEsThreadPoolExecutor$TieBreakingPrioritizedRunnable.run(PrioritizedEsThreadPoolExecutor.java:154)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> at java.lang.Thread.run(Thread.java:745)
> Caused by: rx.exceptions.OnErrorThrowable$OnNextValue: OnError while emitting
> onNext value: rug000dn_a47ce531-0020-11e5-bfa2-0a0dfc3edbb7_write_alias
> at
> rx.exceptions.OnErrorThrowable.addValueAsLastCause(OnErrorThrowable.java:104)
> at
> rx.internal.operators.OperatorDoOnEach$1.onNext(OperatorDoOnEach.java:81)
> at
> rx.internal.operators.OperatorMerge$MergeSubscriber.emitScalar(OperatorMerge.java:364)
> at
> rx.internal.operators.OperatorMerge$MergeSubscriber.tryEmit(OperatorMerge.java:326)
> at
> rx.internal.operators.OperatorMerge$InnerSubscriber.onNext(OperatorMerge.java:802)
> at
> rx.internal.operators.OnSubscribeFromIterable$IterableProducer.slowpath(OnSubscribeFromIterable.java:97)
> at
> rx.internal.operators.OnSubscribeFromIterable$IterableProducer.request(OnSubscribeFromIterable.java:73)
> at rx.Subscriber.setProducer(Subscriber.java:211)
> at
> rx.internal.operators.OnSubscribeFromIterable.call(OnSubscribeFromIterable.java:49)
> at
> rx.internal.operators.OnSubscribeFromIterable.call(OnSubscribeFromIterable.java:32)
> at rx.Observable.unsafeSubscribe(Observable.java:7710)
> at
> rx.internal.operators.OperatorMerge$MergeSubscriber.onNext(OperatorMerge.java:231)
> at
> rx.internal.operators.OperatorMerge$MergeSubscriber.onNext(OperatorMerge.java:140)
> at rx.internal.operators.OperatorMap$1.onNext(OperatorMap.java:55)
> at
> rx.internal.operators.OnSubscribeToObservableFuture$ToObservableFuture.call(OnSubscribeToObservableFuture.java:74)
> at
> rx.internal.operators.OnSubscribeToObservableFuture$ToObservableFuture.call(OnSubscribeToObservableFuture.java:42)
> at rx.Observable$2.call(Observable.java:162)
> at rx.Observable$2.call(Observable.java:154)
> at rx.Observable$2.call(Observable.java:162)
> at rx.Observable$2.call(Observable.java:154)
> at rx.Observable$2.call(Observable.java:162)
> at rx.Observable$2.call(Observable.java:154)
> at rx.Observable$2.call(Observable.java:162)
> at rx.Observable$2.call(Observable.java:154)
> at rx.Observable$2.call(Observable.java:162)
> at rx.Observable$2.call(Observable.java:154)
> at rx.Observable$2.call(Observable.java:162)
> at rx.Observable$2.call(Observable.java:154)
> at rx.Observable.subscribe(Observable.java:7804)
> at rx.Observable.subscribe(Observable.java:7772)
> at rx.Observable.subscribe(Observable.java:7484)
> at
> org.apache.usergrid.persistence.index.migration.EsIndexMappingMigrationPlugin.run(EsIndexMappingMigrationPlugin.java:97)
> at
> org.apache.usergrid.persistence.core.migration.data.DataMigrationManagerImpl.lambda$migrate$2(DataMigrationManagerImpl.java:124)
> at
> org.apache.usergrid.persistence.core.migration.data.DataMigrationManagerImpl$$Lambda$121/1554791835.accept(Unknown
> Source)
> at java.util.ArrayList.forEach(ArrayList.java:1249)
> at
> org.apache.usergrid.persistence.core.migration.data.DataMigrationManagerImpl.migrate(DataMigrationManagerImpl.java:122)
> at
> org.apache.usergrid.rest.system.MigrateResource$1.run(MigrateResource.java:99)
> {code}
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