Vamsee Yarlagadda created SOLR-7113:
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Summary: Solr indexing throws errors around closing transaction log
Key: SOLR-7113
URL: https://issues.apache.org/jira/browse/SOLR-7113
Project: Solr
Issue Type: Bug
Reporter: Vamsee Yarlagadda
I notice this issue while trying to do some heavy indexing into Solr. (700K
docs per minute)
Solr log errors
{code}
15:42:47
ERROR
HdfsTransactionLog
Exception closing tlog.
java.io.IOException: Filesystem closed
at org.apache.hadoop.hdfs.DFSClient.checkOpen(DFSClient.java:765)
at
org.apache.hadoop.hdfs.DFSOutputStream.flushOrSync(DFSOutputStream.java:1898)
at
org.apache.hadoop.hdfs.DFSOutputStream.hflush(DFSOutputStream.java:1859)
at
org.apache.hadoop.fs.FSDataOutputStream.hflush(FSDataOutputStream.java:130)
at
org.apache.solr.update.HdfsTransactionLog.close(HdfsTransactionLog.java:303)
at org.apache.solr.update.TransactionLog.decref(TransactionLog.java:504)
at org.apache.solr.update.UpdateLog.addOldLog(UpdateLog.java:335)
at org.apache.solr.update.UpdateLog.postCommit(UpdateLog.java:628)
at
org.apache.solr.update.DirectUpdateHandler2.commit(DirectUpdateHandler2.java:600)
at org.apache.solr.update.CommitTracker.run(CommitTracker.java:216)
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:178)
at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:292)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)
15:42:47
ERROR
CommitTracker
auto commit error...:org.apache.solr.common.SolrException: java.io.IOException:
Filesystem closed
auto commit error...:org.apache.solr.common.SolrException: java.io.IOException:
Filesystem closed
{code}
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