David Smiley created SOLR-7747:
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Summary: BlendedInfixSuggester doesn't support Solr core reload
Key: SOLR-7747
URL: https://issues.apache.org/jira/browse/SOLR-7747
Project: Solr
Issue Type: Bug
Components: Suggester
Affects Versions: 5.2.1
Reporter: David Smiley
Using BlendedInfixSuggester (and I'm guessing some others) prevents a SolrCore
from reloading properly. Here's the exception when I issue the reload:
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ERROR - 2015-07-02 04:23:45.763; [ products_shard1_replica1]
org.apache.solr.common.SolrException;
null:org.apache.solr.common.SolrException: Error handling 'reload' action
at
org.apache.solr.handler.admin.CoreAdminHandler.handleReloadAction(CoreAdminHandler.java:775)
at
org.apache.solr.handler.admin.CoreAdminHandler.handleRequestInternal(CoreAdminHandler.java:239)
at
org.apache.solr.handler.admin.CoreAdminHandler.handleRequestBody(CoreAdminHandler.java:193)
at
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:143)
at
org.apache.solr.servlet.HttpSolrCall.handleAdminRequest(HttpSolrCall.java:660)
at org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:431)
at
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:227)
at
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:196)
at
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652)
at
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:585)
at
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
at
org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:577)
at
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:223)
at
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1127)
at
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:515)
at
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
at
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1061)
at
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
at
org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:215)
at
org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:110)
at
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97)
at org.eclipse.jetty.server.Server.handle(Server.java:497)
at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:310)
at
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:257)
at
org.eclipse.jetty.io.AbstractConnection$2.run(AbstractConnection.java:540)
at
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:635)
at
org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:555)
at java.lang.Thread.run(Thread.java:722)
Caused by: org.apache.solr.common.SolrException: Unable to reload core
[products_shard1_replica1]
at org.apache.solr.core.CoreContainer.reload(CoreContainer.java:743)
at
org.apache.solr.handler.admin.CoreAdminHandler.handleReloadAction(CoreAdminHandler.java:773)
... 27 more
Caused by: org.apache.solr.common.SolrException:
org.apache.lucene.store.LockObtainFailedException: Lock obtain timed out:
NativeFSLock@/var/persistent/solr/data/products_shard1_replica1/data/suggest_brand_infix/write.lock
at org.apache.solr.core.SolrCore.<init>(SolrCore.java:815)
at org.apache.solr.core.SolrCore.reload(SolrCore.java:455)
at org.apache.solr.core.CoreContainer.reload(CoreContainer.java:738)
... 28 more
Caused by: java.lang.RuntimeException:
org.apache.lucene.store.LockObtainFailedException: Lock obtain timed out:
NativeFSLock@/var/persistent/solr/data/products_shard1_replica1/data/suggest_brand_infix/write.lock
at
org.apache.solr.spelling.suggest.fst.BlendedInfixLookupFactory.create(BlendedInfixLookupFactory.java:135)
at
org.apache.solr.spelling.suggest.SolrSuggester.init(SolrSuggester.java:106)
at
org.apache.solr.handler.component.SuggestComponent.inform(SuggestComponent.java:119)
at
org.apache.solr.core.SolrResourceLoader.inform(SolrResourceLoader.java:619)
at org.apache.solr.core.SolrCore.<init>(SolrCore.java:795)
... 30 more
Caused by: org.apache.lucene.store.LockObtainFailedException: Lock obtain timed
out:
NativeFSLock@/var/persistent/solr/data/products_shard1_replica1/data/suggest_brand_infix/write.lock
at org.apache.lucene.store.Lock.obtain(Lock.java:89)
at org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:780)
at
org.apache.lucene.search.suggest.analyzing.AnalyzingInfixSuggester.<init>(AnalyzingInfixSuggester.java:252)
at
org.apache.lucene.search.suggest.analyzing.AnalyzingInfixSuggester.<init>(AnalyzingInfixSuggester.java:217)
at
org.apache.lucene.search.suggest.analyzing.BlendedInfixSuggester.<init>(BlendedInfixSuggester.java:155)
at
org.apache.solr.spelling.suggest.fst.BlendedInfixLookupFactory$1.<init>(BlendedInfixLookupFactory.java:115)
at
org.apache.solr.spelling.suggest.fst.BlendedInfixLookupFactory.create(BlendedInfixLookupFactory.java:112)
... 34 more
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