We have a cloud configuration with 2 shards, 2 nodes each, 2 replica's per
shard with 1 collection/core. We are in the process of migrating from
running Solr4 as a stand-alone.
When we are indexing SolrCloud with roughly 2.5M docs without simultaneous
client searches all seems to be ok.
We are indexing via curl client..
When searches are running while indexing, after a few batch commits (we
batch docs 10,000 at a time), we could see that seemingly Solr commits and
flushes just fine, yet instead of http status 0 it returns http code 100
(continue) to the http client.
We are wondering if this is normal behavior, or may be something is off on
our end.
Below is the excerpt of the Solr/tomcat log followed by the http headers the
client receives with the http code 100.
Any insight is greatly appreciated!
Mar 13, 2013 6:58:15 PM org.apache.solr.core.SolrCore execute
INFO: [omni] webapp=/solr path=/update
params={distrib.from=http://10.0.1.142:8080/solr/omni/&update.distrib=TOLEADER&wt=javabin&version=2}
status=0 QTime=218
Mar 13, 2013 6:58:15 PM org.apache.solr.core.SolrCore execute
INFO: [omni] webapp=/solr path=/update
params={distrib.from=http://10.0.1.142:8080/solr/omni/&update.distrib=TOLEADER&wt=javabin&version=2}
status=0 QTime=338
Mar 13, 2013 6:58:15 PM org.apache.solr.core.SolrCore execute
INFO: [omni] webapp=/solr path=/update
params={distrib.from=http://10.0.1.142:8080/solr/omni/&update.distrib=TOLEADER&wt=javabin&version=2}
status=0 QTime=254
Mar 13, 2013 6:58:26 PM org.apache.solr.update.DirectUpdateHandler2 commit
INFO: start
commit{flags=0,_version_=0,optimize=false,openSearcher=false,waitSearcher=true,expungeDeletes=false,softCommit=false}
Mar 13, 2013 6:58:27 PM org.apache.solr.core.SolrDeletionPolicy onCommit
INFO: SolrDeletionPolicy.onCommit: commits:num=2
commit{dir=NRTCachingDirectory(org.apache.lucene.store.MMapDirectory@/ebsraid0/solrdata/omni/index
lockFactory=org.apache.lucene.store.NativeFSLockFactory@1f2dc289;
maxCacheMB=48.0
maxMergeSizeMB=4.0),segFN=segments_s8,generation=1016,filenames=[_4rc.fdx,
_536_nrm.cfe, _4wk_Lucene40_0.prx, _4zf.fnm, _4k8.fnm, _3uv_Lucene40_0.prx,
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_52d_Lucene40_0.frq, _4xn_Lucene40_0.prx, _49g.si, _51e_Lucene40_0.tim,
_4wk_Lucene40_0.frq, _49g_Lucene40_0.tip, _49g_Lucene40_0.tim, _50o_nrm.cfe,
_50o.fdt, _536.fnm, _3zf_Lucene40_0.frq, _49g_nrm.cfs, _4e6.si,
_51e_Lucene40_0.prx, _4k8_nrm.cfe, _4k8_nrm.cfs, _4xv_1.del,
_51e_
