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https://issues.apache.org/jira/browse/SOLR-6227?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14068486#comment-14068486
]
Deepak Kumar commented on SOLR-6227:
------------------------------------
Hello all,
While invoking
http://localhost:9090/solr/admin/collections?action=CREATE&name=core&numShards=1&replicationFactor=1&collection.configName=coreconf
I am getting below exception, this has been happening consistently for 4.7.2
and 4.7.1 version, please help me understand if its the very same thing:
-- solr.log --
[ERROR] [2014-07-21 18:06:20,960]
[Overseer-92140072928280576-localhost:9090_solr-n_0000000003]
[cloud.OverseerCollectionProcessor] - [Collection createcollection of
createcollection failed:org.apache.solr.common.SolrException
at
org.apache.solr.cloud.OverseerCollectionProcessor.createCollection(OverseerCollectionProcessor.java:1687)
at
org.apache.solr.cloud.OverseerCollectionProcessor.processMessage(OverseerCollectionProcessor.java:387)
at
org.apache.solr.cloud.OverseerCollectionProcessor.run(OverseerCollectionProcessor.java:200)
at java.lang.Thread.run(Thread.java:662)
Caused by: org.apache.zookeeper.KeeperException$NodeExistsException:
KeeperErrorCode = NodeExists for /collections/usersearches
at org.apache.zookeeper.KeeperException.create(KeeperException.java:119)
at org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
at org.apache.zookeeper.ZooKeeper.create(ZooKeeper.java:783)
at
org.apache.solr.common.cloud.SolrZkClient$10.execute(SolrZkClient.java:429)
at
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:73)
at
org.apache.solr.common.cloud.SolrZkClient.makePath(SolrZkClient.java:426)
at
org.apache.solr.common.cloud.SolrZkClient.makePath(SolrZkClient.java:383)
at
org.apache.solr.common.cloud.SolrZkClient.makePath(SolrZkClient.java:370)
at
org.apache.solr.common.cloud.SolrZkClient.makePath(SolrZkClient.java:357)
at
org.apache.solr.cloud.OverseerCollectionProcessor.createConfNode(OverseerCollectionProcessor.java:1711)
at
org.apache.solr.cloud.OverseerCollectionProcessor.createCollection(OverseerCollectionProcessor.java:1624)
... 3 more
]
[ERROR] [2014-07-21 16:39:55,906] [http-9090-1] [servlet.SolrDispatchFilter] -
[null:org.apache.solr.common.SolrException
at
org.apache.solr.handler.admin.CollectionsHandler.handleResponse(CollectionsHandler.java:248)
at
org.apache.solr.handler.admin.CollectionsHandler.handleResponse(CollectionsHandler.java:233)
at
org.apache.solr.handler.admin.CollectionsHandler.handleCreateAction(CollectionsHandler.java:368)
at
org.apache.solr.handler.admin.CollectionsHandler.handleRequestBody(CollectionsHandler.java:141)
at
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:135)
at
org.apache.solr.servlet.SolrDispatchFilter.handleAdminRequest(SolrDispatchFilter.java:720)
at
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:265)
at
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:205)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:857)
at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:588)
at
org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
at java.lang.Thread.run(Thread.java:662)
]
-- SOLR http response --
<?xml version="1.0" encoding="UTF-8"?>
<response>
<lst name="responseHeader"><int name="status">500</int><int
name="QTime">210</int></lst><str name="Operation createcollection caused
exception:">org.apache.solr.common.SolrException:org.apache.solr.common.SolrException</str><lst
name="exception"><null name="msg"/><int name="rspCode">500</int></lst><lst
name="error"><str name="trace">org.apache.solr.common.SolrException
at
org.apache.solr.handler.admin.CollectionsHandler.handleResponse(CollectionsHandler.java:248)
at
org.apache.solr.handler.admin.CollectionsHandler.handleResponse(CollectionsHandler.java:233)
at
org.apache.solr.handler.admin.CollectionsHandler.handleCreateAction(CollectionsHandler.java:368)
at
org.apache.solr.handler.admin.CollectionsHandler.handleRequestBody(CollectionsHandler.java:141)
at
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:135)
at
org.apache.solr.servlet.SolrDispatchFilter.handleAdminRequest(SolrDispatchFilter.java:720)
at
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:265)
at
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:205)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:857)
at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:588)
at
org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
at java.lang.Thread.run(Thread.java:662)
</str><int name="code">500</int></lst>
</response>
Environment:
JDK 1.6.30
Tomcat 6.0.28
ZK 3.4.5 (1 node OR 5 nodes)
NOTE that I tried by wiping out everything from ZooKeeper and then running
everything entirely fresh but no luck!!!
If it's a known bug (https://issues.apache.org/jira/browse/SOLR-6095), and
SOLR-6095 makes me confident, then is there any plan to backport the fix on 4.7
version?
OR an even higher version of SOLR should be used instead(4.10 at least...)?
--Deepak
> ChaosMonkeySafeLeaderTest failures on jenkins
> ---------------------------------------------
>
> Key: SOLR-6227
> URL: https://issues.apache.org/jira/browse/SOLR-6227
> Project: Solr
> Issue Type: Bug
> Components: SolrCloud, Tests
> Reporter: Shalin Shekhar Mangar
> Fix For: 4.10
>
>
> This is happening very frequently.
> {code}
> 1 tests failed.
> REGRESSION: org.apache.solr.cloud.ChaosMonkeySafeLeaderTest.testDistribSearch
> Error Message:
> shard1 is not consistent. Got 143 from
> https://127.0.0.1:36610/xvv/collection1lastClient and got 142 from
> https://127.0.0.1:33168/xvv/collection1
> Stack Trace:
> java.lang.AssertionError: shard1 is not consistent. Got 143 from
> https://127.0.0.1:36610/xvv/collection1lastClient and got 142 from
> https://127.0.0.1:33168/xvv/collection1
> at
> __randomizedtesting.SeedInfo.seed([3C1FB6EADDDDFE71:BDF938F2AA829E4D]:0)
> at org.junit.Assert.fail(Assert.java:93)
> at
> org.apache.solr.cloud.AbstractFullDistribZkTestBase.checkShardConsistency(AbstractFullDistribZkTestBase.java:1139)
> at
> org.apache.solr.cloud.AbstractFullDistribZkTestBase.checkShardConsistency(AbstractFullDistribZkTestBase.java:1118)
> at
> org.apache.solr.cloud.ChaosMonkeySafeLeaderTest.doTest(ChaosMonkeySafeLeaderTest.java:150)
> at
> org.apache.solr.BaseDistributedSearchTestCase.testDistribSearch(BaseDistributedSearchTestCase.java:865)
> {code}
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