[
https://issues.apache.org/jira/browse/SOLR-5331?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13794332#comment-13794332
]
Chris commented on SOLR-5331:
-----------------------------
Some updates.
I tried reducing my arraylist size check before calling server.add(docs) to 10
instead of 100, now I have no issues with my importing. Maybe there is a buffer
size, or XML length limit which I was exceeding with my (large?) posts and they
were being truncated, and causing the malformed error message?
Switching to java bin transport also solved my issue (thanks shalin) and is
faster.
> SolrCloud 4.5 bulk add errors
> -----------------------------
>
> Key: SOLR-5331
> URL: https://issues.apache.org/jira/browse/SOLR-5331
> Project: Solr
> Issue Type: Bug
> Components: SolrCloud
> Affects Versions: 4.5
> Reporter: Chris
> Fix For: 4.5.1
>
>
> Since Solr 4.5 bulk adding documents via SolrJ (at least) is causing errors.
> // build array list of SolrInputDocuments
> server.add(docs);
> I've tried with CUSS (which swallows exceptions as expected) however they are
> shown in the logs on server, and with CloudSolrServer which is returning the
> errors as well as seeing them in the server logs.
> I've tried downgrading my SolrJ to 4.4, still errors so looks like a
> regression in the server code. Reverting to Solr 4.4 on server and I don't
> get errors (however run into deadlock issues).
> I raised this issue in IRC - NOT the mailing list, and elyorag suggested
> opening a ticket, and to mention this has now been discussed in IRC.
> The exceptions would indicate I'm attempting to do multiple operations in a
> single request which is malformed. I am not, I am only attempting to add
> documents.
> Stack traces seen here:
> 14:57:13 ERROR SolrCmdDistributor shard update error RetryNode:
> http://X.X.X.X:8080/solr/collection1_shard16_replica2/:org.apache.solr.client.solrj.impl.HttpSolrServer$RemoteSolrException:
> Illegal to have multiple roots (start tag in epilog?).
>
> shard update error RetryNode:
> http://X.X.X.X:8080/solr/collection1_shard16_replica2/:org.apache.solr.client.solrj.impl.HttpSolrServer$RemoteSolrException:
> Illegal to have multiple roots (start tag in epilog?).
> at [row,col {unknown-source}]: [18,327]
> at
> org.apache.solr.client.solrj.impl.HttpSolrServer.request(HttpSolrServer.java:424)
> at
> org.apache.solr.client.solrj.impl.HttpSolrServer.request(HttpSolrServer.java:180)
> at
> org.apache.solr.update.SolrCmdDistributor$1.call(SolrCmdDistributor.java:401)
> at
> org.apache.solr.update.SolrCmdDistributor$1.call(SolrCmdDistributor.java:375)
> at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
> at java.util.concurrent.FutureTask.run(FutureTask.java:166)
> at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
> at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
> at java.util.concurrent.FutureTask.run(FutureTask.java:166)
> 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:722)
> ----
> org.apache.solr.common.SolrException: Illegal to have multiple roots
> (start tag in epilog?).
> at [row,col {unknown-source}]: [7,6314]
> at org.apache.solr.handler.loader.XMLLoader.load(XMLLoader.java:176)
> at
> org.apache.solr.handler.UpdateRequestHandler$1.load(UpdateRequestHandler.java:92)
> at
> org.apache.solr.handler.ContentStreamHandlerBase.handleRequestBody(ContentStreamHandlerBase.java:74)
> at
> org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:135)
> at org.apache.solr.core.SolrCore.execute(SolrCore.java:1859)
> at
> org.apache.solr.servlet.SolrDispatchFilter.execute(SolrDispatchFilter.java:703)
> at
> org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:406)
> at
> org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:195)
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
> at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
> at
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)
> at
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
> at
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
> at
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
> at
> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:953)
> at
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
> at
> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)
> at
> org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1023)
> at
> org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)
> at
> org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:312)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> at java.lang.Thread.run(Thread.java:722)
> Caused by: com.ctc.wstx.exc.WstxParsingException: Illegal to have
> multiple roots (start tag in epilog?).
> at [row,col {unknown-source}]: [7,6314]
> at
> com.ctc.wstx.sr.StreamScanner.constructWfcException(StreamScanner.java:630)
> at com.ctc.wstx.sr.StreamScanner.throwParseError(StreamScanner.java:461)
> at
> com.ctc.wstx.sr.BasicStreamReader.handleExtraRoot(BasicStreamReader.java:2155)
> at
> com.ctc.wstx.sr.BasicStreamReader.nextFromProlog(BasicStreamReader.java:2070)
> at
> com.ctc.wstx.sr.BasicStreamReader.nextFromTree(BasicStreamReader.java:2647)
> at com.ctc.wstx.sr.BasicStreamReader.next(BasicStreamReader.java:1019)
> at
> org.apache.solr.handler.loader.XMLLoader.processUpdate(XMLLoader.java:213)
> at org.apache.solr.handler.loader.XMLLoader.load(XMLLoader.java:174)
> ... 22 more
--
This message was sent by Atlassian JIRA
(v6.1#6144)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
