Details
-
Bug
-
Status: Open
-
Critical
-
Resolution: Unresolved
-
4.6
-
None
Description
Possibly related to SOLR-2308, we are seeing a Queue Full error message when issuing writes to Solr Cloud
Each Update has 200 documents, and a commit is issued after 2000 documents have been added.
The writes are spread out to all the servers in the cloud (2 in this case) and following is the stack trace from Solr:
<?xml version="1.0" encoding="UTF-8"?> <response> <lst name="responseHeader"><int name="status">500</int><int name="QTime">101</int></lst><lst name="error"><str name="msg">Queue full</str><str name="t race">java.lang.IllegalStateException: Queue full at java.util.AbstractQueue.add(Unknown Source) at org.apache.solr.client.solrj.impl.ConcurrentUpdateSolrServer$Runner$1.writeTo(ConcurrentUpdateSolrServer.java:181) at org.apache.http.entity.EntityTemplate.writeTo(EntityTemplate.java:72) at org.apache.http.entity.HttpEntityWrapper.writeTo(HttpEntityWrapper.java:98) at org.apache.http.impl.client.EntityEnclosingRequestWrapper$EntityWrapper.writeTo(EntityEnclosingRequestWrapper.java:108) at org.apache.http.impl.entity.EntitySerializer.serialize(EntitySerializer.java:122) at org.apache.http.impl.AbstractHttpClientConnection.sendRequestEntity(AbstractHttpClientConnection.java:271) at org.apache.http.impl.conn.ManagedClientConnectionImpl.sendRequestEntity(ManagedClientConnectionImpl.java:197) at org.apache.http.protocol.HttpRequestExecutor.doSendRequest(HttpRequestExecutor.java:257) at org.apache.http.protocol.HttpRequestExecutor.execute(HttpRequestExecutor.java:125) at org.apache.http.impl.client.DefaultRequestDirector.tryExecute(DefaultRequestDirector.java:715) at org.apache.http.impl.client.DefaultRequestDirector.execute(DefaultRequestDirector.java:520) at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:906) at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:805) at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:784) at org.apache.solr.client.solrj.impl.ConcurrentUpdateSolrServer$Runner.run(ConcurrentUpdateSolrServer.java:232) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) </str><int name="code">500</int></lst> </response>
Attachments
Attachments
Issue Links
- is related to
-
SOLR-7571 Return metrics with update requests to allow clients to self-throttle
- Resolved