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Posted to dev@lucene.apache.org by "Uwe Schindler (JIRA)" <ji...@apache.org> on 2017/08/20 11:12:00 UTC
[jira] [Closed] (SOLR-10951) Update Hadoop dependencies to 2.8.1,
so Solr works with Java 9
[ https://issues.apache.org/jira/browse/SOLR-10951?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Uwe Schindler closed SOLR-10951.
--------------------------------
> Update Hadoop dependencies to 2.8.1, so Solr works with Java 9
> --------------------------------------------------------------
>
> Key: SOLR-10951
> URL: https://issues.apache.org/jira/browse/SOLR-10951
> Project: Solr
> Issue Type: Task
> Security Level: Public(Default Security Level. Issues are Public)
> Components: Hadoop Integration, hdfs
> Affects Versions: 6.6, 7.0
> Reporter: Uwe Schindler
> Assignee: Uwe Schindler
> Labels: Java9
> Fix For: 7.0
>
> Attachments: SOLR-10951.patch, SOLR-10951.patch
>
>
> See issue: HADOOP-14586
> Since Java 9 build 175 (the first Java 9 relaese candidate), Hadoop integration fails in Java 9:
> {noformat}
> [junit4] 2> 129956 ERROR (jetty-launcher-232-thread-2) [ ] o.a.s.c.SolrCore null:java.lang.ExceptionInInitializerError
> [junit4] 2> at org.apache.hadoop.util.StringUtils.<clinit>(StringUtils.java:80)
> [junit4] 2> at org.apache.hadoop.conf.Configuration.getBoolean(Configuration.java:1437)
> [junit4] 2> at org.apache.hadoop.security.token.delegation.web.DelegationTokenManager.<init>(DelegationTokenManager.java:115)
> [junit4] 2> at org.apache.hadoop.security.token.delegation.web.DelegationTokenAuthenticationHandler.initTokenManager(DelegationTokenAuthenticationHandler.java:148)
> [junit4] 2> at org.apache.hadoop.security.token.delegation.web.DelegationTokenAuthenticationHandler.init(DelegationTokenAuthenticationHandler.java:118)
> [junit4] 2> at org.apache.hadoop.security.authentication.server.AuthenticationFilter.initializeAuthHandler(AuthenticationFilter.java:238)
> [junit4] 2> at org.apache.hadoop.security.token.delegation.web.DelegationTokenAuthenticationFilter.initializeAuthHandler(DelegationTokenAuthenticationFilter.java:209)
> [junit4] 2> at org.apache.solr.security.HadoopAuthFilter.initializeAuthHandler(HadoopAuthFilter.java:120)
> [junit4] 2> at org.apache.hadoop.security.authentication.server.AuthenticationFilter.init(AuthenticationFilter.java:227)
> [junit4] 2> at org.apache.hadoop.security.token.delegation.web.DelegationTokenAuthenticationFilter.init(DelegationTokenAuthenticationFilter.java:175)
> [junit4] 2> at org.apache.solr.security.HadoopAuthFilter.init(HadoopAuthFilter.java:68)
> [junit4] 2> at org.apache.solr.security.HadoopAuthPlugin.init(HadoopAuthPlugin.java:142)
> [junit4] 2> at org.apache.solr.core.CoreContainer.initializeAuthenticationPlugin(CoreContainer.java:360)
> [junit4] 2> at org.apache.solr.core.CoreContainer.reloadSecurityProperties(CoreContainer.java:684)
> [junit4] 2> at org.apache.solr.core.CoreContainer.load(CoreContainer.java:522)
> [junit4] 2> at org.apache.solr.servlet.SolrDispatchFilter.createCoreContainer(SolrDispatchFilter.java:257)
> [junit4] 2> at org.apache.solr.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:177)
> [junit4] 2> at org.eclipse.jetty.servlet.FilterHolder.initialize(FilterHolder.java:137)
> [junit4] 2> at org.eclipse.jetty.servlet.ServletHandler.initialize(ServletHandler.java:873)
> [junit4] 2> at org.eclipse.jetty.servlet.ServletHandler.updateMappings(ServletHandler.java:1565)
> [junit4] 2> at org.eclipse.jetty.servlet.ServletHandler.setFilterMappings(ServletHandler.java:1599)
> [junit4] 2> at org.eclipse.jetty.servlet.ServletHandler.addFilterMapping(ServletHandler.java:1285)
> [junit4] 2> at org.eclipse.jetty.servlet.ServletHandler.addFilterWithMapping(ServletHandler.java:1130)
> [junit4] 2> at org.eclipse.jetty.servlet.ServletContextHandler.addFilter(ServletContextHandler.java:448)
> [junit4] 2> at org.apache.solr.client.solrj.embedded.JettySolrRunner$1.lifeCycleStarted(JettySolrRunner.java:306)
> [junit4] 2> at org.eclipse.jetty.util.component.AbstractLifeCycle.setStarted(AbstractLifeCycle.java:179)
> [junit4] 2> at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:69)
> [junit4] 2> at org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:394)
> [junit4] 2> at org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:367)
> [junit4] 2> at org.apache.solr.cloud.MiniSolrCloudCluster.startJettySolrRunner(MiniSolrCloudCluster.java:382)
> [junit4] 2> at org.apache.solr.cloud.MiniSolrCloudCluster.lambda$new$0(MiniSolrCloudCluster.java:245)
> [junit4] 2> at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
> [junit4] 2> at org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:188)
> [junit4] 2> at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1161)
> [junit4] 2> at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
> [junit4] 2> at java.base/java.lang.Thread.run(Thread.java:844)
> [junit4] 2> Caused by: java.lang.StringIndexOutOfBoundsException: begin 0, end 3, length 1
> [junit4] 2> at java.base/java.lang.String.checkBoundsBeginEnd(String.java:3116)
> [junit4] 2> at java.base/java.lang.String.substring(String.java:1885)
> [junit4] 2> at org.apache.hadoop.util.Shell.<clinit>(Shell.java:51)
> [junit4] 2> ... 36 more
> [junit4] 2>
> {noformat}
> This means we can for now only disable all tests using Hadoop, if Java 9 is detected.
> On Policeman Jenkins the HDFS integration is already disabled, but there are 2 more tests that fail:
> - org.apache.solr.security.hadoop.TestDelegationWithHadoopAuth
> - org.apache.solr.cloud.TestSolrCloudWithDelegationTokens
> I will add an assumeFalse for a while, until Hadoop fixed the issue.
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