[ https://issues.apache.org/jira/browse/SOLR-7271?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Gregory Chanan resolved SOLR-7271. ---------------------------------- Resolution: Won't Fix > 4.4 client to 4.5+ server compatibility Issue due to DocRouter format > --------------------------------------------------------------------- > > Key: SOLR-7271 > URL: https://issues.apache.org/jira/browse/SOLR-7271 > Project: Solr > Issue Type: Bug > Components: SolrCloud > Affects Versions: 4.5 > Reporter: Gregory Chanan > Assignee: Gregory Chanan > Fix For: 4.10.5 > > Attachments: SOLR-7271.patch, SOLR-7271ClusterState.patch > > > SOLR-4221 changed the router format from e.g.: > {code} > ... > "router":"compositeId”, > ... > {code} > to: > {code} > ... > "router":{"name":"compositeId"}, > ... > {code} > This later commit: > https://github.com/apache/lucene-solr/commit/54a94eedfd5651bb088e8cbd132393b771f5f5c2 > added backwards compatibility in the sense that the server can read the old > router format. But the old 4.4 client can't read the new format, e.g. you > get: > {code} > org.apache.solr.common.SolrException: Unknown document router > '{name=compositeId}' > at > org.apache.solr.common.cloud.DocRouter.getDocRouter(DocRouter.java:46) > at > org.apache.solr.common.cloud.ClusterState.collectionFromObjects(ClusterState.java:289) > at org.apache.solr.common.cloud.ClusterState.load(ClusterState.java:257) > at org.apache.solr.common.cloud.ClusterState.load(ClusterState.java:233) > at > org.apache.solr.common.cloud.ZkStateReader.createClusterStateWatchersAndUpdate(ZkStateReader.java:357) > at com.cloudera.itest.search.util.ZkExecutor.<init>(ZkExecutor.java:39) > at > com.cloudera.itest.search.util.SearchTestBase.getZkExecutor(SearchTestBase.java:648) > at > com.cloudera.itest.search.util.SearchTestBase.setupSolrURL(SearchTestBase.java:584) > at > com.cloudera.itest.search.util.SearchTestBase.setupEnvironment(SearchTestBase.java:371) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:606) > at > org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47) > {code} -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org