Hi,
We see these errors too once on a while but there is real answer on the
mailing list here except one user suspecting Tomcat is responsible (connection
time outs).
Another user proposed to limit the number of documents per batch but that, of
course, increases the number of connections made. We do only 250 docs/batch to
limit RAM usage on the client and start to see these errors very occasionally.
There may be a coincidence.. or not.
Anyway, it's really hard to reproduce if not impossible. It happens when
connecting directly as well when connecting through a proxy.
What you can do is simply retry the batch and it usually works out fine. At
least you don't loose a batch in the process. We retry all failures at least a
couple of times before giving up an indexing job.
Cheers,
> Hello folks,
>
> i use solr 1.4.1 and every 2 to 6 hours i have indexing errors in my log
> files.
>
> on the client side:
> 2011-08-04 12:01:18,966 ERROR [Worker-242] IndexServiceImpl - Indexing
> failed with SolrServerException.
> Details: org.apache.commons.httpclient.ProtocolException: Unbuffered entity
> enclosing request can not be repeated.:
> Stacktrace:
> org.apache.solr.client.solrj.impl.CommonsHttpSolrServer.request(CommonsHtt
> pSolrServer.java:469) .
> .
> on the server side:
> INFO: [] webapp=/solr path=/update params={wt=javabin&version=1} status=0
> QTime=3
> 04.08.2011 12:01:18 org.apache.solr.update.processor.LogUpdateProcessor
> finish
> INFO: {} 0 0
> 04.08.2011 12:01:18 org.apache.solr.common.SolrException log
> SCHWERWIEGEND: org.apache.solr.common.SolrException: java.io.IOException:
> Invalid chunk header
> .
> .
> .
> i`m indexing ONE document per call, 15-20 documents per second, 24/7.
> what may be the problem?
>
> best regards
> vadim
