[
https://issues.apache.org/jira/browse/SOLR-12302?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17238764#comment-17238764
]
Erick Erickson commented on SOLR-12302:
---------------------------------------
A different flavor of failure "too many open files". Tested on a mac (which is
sometimes flaky), also by [~gezapeti] on a linux box with ulimit -n set to
1024000
{code}
ant test -Dtestcase=BasicDistributedZkTest -Dtests.method=test
-Dtests.seed=B3EC105A75D33F30 -Dtests.multiplier=2 -Dtests.nightly=true
-Dtests.slow=true
-Dtests.linedocsfile=/home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/test-data/enwiki.random.lines.txt
-Dtests.locale=ga -Dtests.timezone=Asia/Harbin -Dtests.asserts=true
-Dtests.file.encoding=ISO-8859-1
{code}
> Reproducing BasicDistributedZkTest failure
> ------------------------------------------
>
> Key: SOLR-12302
> URL: https://issues.apache.org/jira/browse/SOLR-12302
> Project: Solr
> Issue Type: Bug
> Components: SolrCloud, Tests
> Reporter: Steven Rowe
> Priority: Major
>
> From [https://jenkins.thetaphi.de/job/Lucene-Solr-BadApples-master-Linux/27],
> reproduced 5/5 iterations:
> {noformat}
> Checking out Revision 1409ab8f84ab0949b1da095f03dc94d3b74db5cf
> (refs/remotes/origin/master)
> [...]
> [junit4] 2> NOTE: reproduce with: ant test
> -Dtestcase=BasicDistributedZkTest -Dtests.method=test
> -Dtests.seed=AC56303341F3D845 -Dtests.multiplier=3 -Dtests.slow=true
> -Dtests.badapples=true -Dtests.locale=es-CO -Dtests.timezone=America/Cayman
> -Dtests.asserts=true -Dtests.file.encoding=UTF-8
> [junit4] ERROR 45.6s J0 | BasicDistributedZkTest.test <<<
> [junit4] > Throwable #1:
> org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteSolrException: Error
> from server at http://127.0.0.1:37571/_ya/c/collection1: Async exception
> during distributed update: Error from server at
> http://127.0.0.1:34927/_ya/c/collection1_shard1_replica_n43: Bad Request
> [junit4] > request:
> http://127.0.0.1:34927/_ya/c/collection1_shard1_replica_n43/update?update.chain=distrib-dup-test-chain-explicit&update.distrib=TOLEADER&distrib.from=http%3A%2F%2F127.0.0.1%3A37571%2F_ya%2Fc%2Fcollection1_shard2_replica_n41%2F&wt=javabin&version=2
> [junit4] > Remote error message: Exception writing document id 46 to
> the index; possible analysis error.
> [junit4] > at
> __randomizedtesting.SeedInfo.seed([AC56303341F3D845:24020FE9EF0FB5BD]:0)
> [junit4] > at
> org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:643)
> [junit4] > at
> org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:255)
> [junit4] > at
> org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:244)
> [junit4] > at
> org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:194)
> [junit4] > at
> org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:211)
> [junit4] > at
> org.apache.solr.BaseDistributedSearchTestCase.add(BaseDistributedSearchTestCase.java:507)
> [junit4] > at
> org.apache.solr.cloud.BasicDistributedZkTest.testUpdateProcessorsRunOnlyOnce(BasicDistributedZkTest.java:684)
> [junit4] > at
> org.apache.solr.cloud.BasicDistributedZkTest.test(BasicDistributedZkTest.java:378)
> [junit4] > at
> org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsFixedStatement.callStatement(BaseDistributedSearchTestCase.java:993)
> [junit4] > at
> org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsStatement.evaluate(BaseDistributedSearchTestCase.java:968)
> [junit4] > at java.lang.Thread.run(Thread.java:748)
> [...]
> [junit4] 2> NOTE: test params are: codec=Asserting(Lucene70):
> {regex_dup_A_s=Lucene50(blocksize=128),
> regex_dup_B_s=PostingsFormat(name=Asserting),
> SubjectTerms_mfacet=PostingsFormat(name=Asserting),
> multiDefault=Lucene50(blocksize=128), genre_s=Lucene50(blocksize=128),
> author_t=Lucene50(blocksize=128), series_t=Lucene50(blocksize=128),
> rnd_b=PostingsFormat(name=LuceneVarGapFixedInterval),
> oddField_s=Lucene50(blocksize=128), a_t=PostingsFormat(name=Asserting),
> cat=PostingsFormat(name=Asserting), foo_b=Lucene50(blocksize=128),
> name=PostingsFormat(name=LuceneVarGapFixedInterval),
> inStock=Lucene50(blocksize=128),
> id=PostingsFormat(name=LuceneVarGapFixedInterval),
> text=Lucene50(blocksize=128)},
> docValues:{other_tl1=DocValuesFormat(name=Lucene70),
> range_facet_l_dv=DocValuesFormat(name=Memory),
> n_l1=DocValuesFormat(name=Lucene70),
> intDefault=DocValuesFormat(name=Lucene70),
> n_td1=DocValuesFormat(name=Asserting), n_d1=DocValuesFormat(name=Lucene70),
> range_facet_l=DocValuesFormat(name=Lucene70),
> n_f1=DocValuesFormat(name=Asserting), n_tl1=DocValuesFormat(name=Asserting),
> n_tf1=DocValuesFormat(name=Lucene70), price=DocValuesFormat(name=Direct),
> sequence_i=DocValuesFormat(name=Direct),
> intDvoDefault=DocValuesFormat(name=Direct),
> timestamp=DocValuesFormat(name=Lucene70),
> foo_i=DocValuesFormat(name=Asserting), val_i=DocValuesFormat(name=Memory),
> n_dt1=DocValuesFormat(name=Asserting), a_i1=DocValuesFormat(name=Lucene70),
> n_ti1=DocValuesFormat(name=Memory), _version_=DocValuesFormat(name=Lucene70),
> n_tdt1=DocValuesFormat(name=Lucene70), id_i1=DocValuesFormat(name=Asserting),
> foo_d=DocValuesFormat(name=Memory),
> range_facet_i_dv=DocValuesFormat(name=Lucene70),
> foo_f=DocValuesFormat(name=Direct)}, maxPointsInLeafNode=752,
> maxMBSortInHeap=5.295098720355578,
> sim=Asserting(org.apache.lucene.search.similarities.AssertingSimilarity@53d7cd2),
> locale=es-CO, timezone=America/Cayman
> [junit4] 2> NOTE: Linux 4.13.0-37-generic amd64/Oracle Corporation
> 1.8.0_162 (64-bit)/cpus=8,threads=1,free=236884056,total=536870912
> {noformat}
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