Yes, this is solr 4.1.
2013/3/20 Mark Miller <markrmil...@gmail.com>: > Hmm, I'd have to look, but first to make, this subject says 4.1? > > In 4.1 the slave will be ahead because it commits after installing the index. > In 4.2 it shouldn't. > > Your on? > > - Mark > > On Mar 20, 2013, at 4:03 AM, Rafał Radecki <radecki.ra...@gmail.com> wrote: > >> Thanks for the info. >> I understand that the latest "replicateable" version of index may >> differ from the actual version of index on master/slave. >> But why when I use >> /solr/replication?command=indexversion >> >> On master: >> >> <response> >> <lst name="responseHeader"> >> <int name="status">0</int> >> <int name="QTime">0</int> >> </lst> >> <long name="indexversion">1363263304585</long> >> <long name="generation">4</long> >> </response> >> >> And on slave: >> >> <response> >> <lst name="responseHeader"> >> <int name="status">0</int> >> <int name="QTime">1</int> >> </lst> >> <long name="indexversion">1363263600323</long> >> <long name="generation">5</long> >> </response> >> >> Why do I get higher version on slave than on master? >> >> The page https://wiki.apache.org/solr/SolrReplication states: >> "Get the latest replicateable index on master: >> http://master_host:port/solr/replication?command=indexversion"; -> ok, >> returns latest replicatable index version >> "Get version number of the index: >> http://host:port/solr/replication?command=indexversion"; -> for me it >> means that on slave I should get actual index version and not an index >> version appropriate for replication (it is a slave, it should not be >> the source of replication) >> Yes, it is confusing overall :) >> >> My question is: how to get actual index version on master and slave >> for monitoring purpose? I can use: /solr/replication?command=details >> >> On master: >> >> <response> >> <lst name="responseHeader"> >> <int name="status">0</int> >> <int name="QTime">1</int> >> </lst> >> <lst name="details"> >> <str name="indexSize">22.59 KB</str> >> <str name="indexPath">/usr/share/solr/data/index/</str> >> <arr name="commits"> >> <lst> >> <long name="indexVersion">1363263304585</long> >> <long name="generation">4</long> >> <arr name="filelist"> >> <str>_2_Lucene41_0.pos</str> >> <str>_2.si</str> >> <str>_2_Lucene41_0.tim</str> >> <str>_2.fdt</str> >> <str>_2_Lucene41_0.doc</str> >> <str>_2_Lucene41_0.tip</str> >> <str>_2.fdx</str> >> <str>_2.tvx</str> >> <str>_2.fnm</str> >> <str>_2_nrm.cfe</str> >> <str>_2.tvd</str> >> <str>_2_Lucene41_0.pay</str> >> <str>_2_nrm.cfs</str> >> <str>_2.tvf</str> >> <str>segments_4</str> >> </arr> >> </lst> >> </arr> >> <str name="isMaster">true</str> >> <str name="isSlave">false</str> >> <long name="indexVersion">1363263304585</long> >> <long name="generation">4</long> >> <lst name="master"> >> <str name="confFiles">schema.xml,stopwords.txt</str> >> <arr name="replicateAfter"> >> <str>commit</str> >> <str>startup</str> >> </arr> >> <str name="replicationEnabled">true</str> >> <long name="replicatableGeneration">4</long> >> </lst> >> </lst> >> <str name="WARNING"> >> This response format is experimental. It is likely to change in the future. >> </str> >> </response> >> >> On slave: >> >> <response> >> <lst name="responseHeader"> >> <int name="status">0</int> >> <int name="QTime">25</int> >> </lst> >> <lst name="details"> >> <str name="indexSize">22.59 KB</str> >> <str name="indexPath">/usr/share/solr/data/index/</str> >> <arr name="commits"> >> <lst> >> <long name="indexVersion">1363263600323</long> >> <long name="generation">5</long> >> <arr name="filelist"> >> <str>_2_Lucene41_0.pos</str> >> <str>_2.si</str> >> <str>_2_Lucene41_0.tim</str> >> <str>_2.fdt</str> >> <str>_2_Lucene41_0.doc</str> >> <str>_2_Lucene41_0.tip</str> >> <str>_2.fdx</str> >> <str>_2.tvx</str> >> <str>_2.fnm</str> >> <str>_2_nrm.cfe</str> >> <str>_2.tvd</str> >> <str>_2_Lucene41_0.pay</str> >> <str>_2_nrm.cfs</str> >> <str>segments_5</str> >> <str>_2.tvf</str> >> </arr> >> </lst> >> </arr> >> <str name="isMaster">false</str> >> <str name="isSlave">true</str> >> <long name="indexVersion">1363263304585</long> >> <long name="generation">4</long> >> <lst name="slave"> >> <lst name="masterDetails"> >> <str name="indexSize">22.59 KB</str> >> <str name="indexPath">/usr/share/solr/data/index/</str> >> <arr name="commits"> >> <lst> >> <long name="indexVersion">1363263304585</long> >> <long name="generation">4</long> >> <arr name="filelist"> >> <str>_2_Lucene41_0.pos</str> >> <str>_2.si</str> >> <str>_2_Lucene41_0.tim</str> >> <str>_2.fdt</str> >> <str>_2_Lucene41_0.doc</str> >> <str>_2_Lucene41_0.tip</str> >> <str>_2.fdx</str> >> <str>_2.tvx</str> >> <str>_2.fnm</str> >> <str>_2_nrm.cfe</str> >> <str>_2.tvd</str> >> <str>_2_Lucene41_0.pay</str> >> <str>_2_nrm.cfs</str> >> <str>_2.tvf</str> >> <str>segments_4</str> >> </arr> >> </lst> >> </arr> >> <str name="isMaster">true</str> >> <str name="isSlave">false</str> >> <long name="indexVersion">1363263304585</long> >> <long name="generation">4</long> >> <lst name="master"> >> <str name="confFiles">schema.xml,stopwords.txt</str> >> <arr name="replicateAfter"> >> <str>commit</str> >> <str>startup</str> >> </arr> >> <str name="replicationEnabled">true</str> >> <long name="replicatableGeneration">4</long> >> </lst> >> </lst> >> <str name="masterUrl">http://172.18.19.204:8080/solr</str> >> <str name="pollInterval">00:00:60</str> >> <str name="nextExecutionAt">Wed Mar 20 08:48:00 CET 2013</str> >> <str name="indexReplicatedAt">Thu Mar 14 13:20:00 CET 2013</str> >> <arr name="indexReplicatedAtList"> >> <str>Thu Mar 14 13:20:00 CET 2013</str> >> <str>Thu Mar 14 13:19:00 CET 2013</str> >> <str>Thu Mar 14 12:18:00 CET 2013</str> >> <str>Thu Mar 14 12:17:00 CET 2013</str> >> <str>Fri Mar 08 14:55:00 CET 2013</str> >> <str>Fri Mar 08 14:50:52 CET 2013</str> >> <str>Fri Mar 08 14:32:00 CET 2013</str> >> </arr> >> <str name="timesIndexReplicated">7</str> >> <str name="lastCycleBytesDownloaded">23212</str> >> <str name="previousCycleTimeInSeconds">0</str> >> <str name="currentDate">Wed Mar 20 08:47:03 CET 2013</str> >> <str name="isPollingDisabled">false</str> >> <str name="isReplicating">false</str> >> </lst> >> </lst> >> <str name="WARNING"> >> This response format is experimental. It is likely to change in the future. >> </str> >> </response> >> >> Which line with "indexVersion" should I use? >> >> Best regards, >> Rafal Radecki. >> >> >> 2013/3/19 Mark Miller <markrmil...@gmail.com>: >>> >>> On Mar 15, 2013, at 6:43 AM, Rafał Radecki <radecki.ra...@gmail.com> wrote: >>> >>>> I use http and get /solr/replication?command=indexversion urls to get >>>> index versions on master and slave. The replication works fine but >>>> index versions from /solr/replication?command=indexversion differ. >>> >>> I think thats normal - it's a little misleading, but the replication index >>> version is that of the most recent 'replicatable' commit point. That is >>> determined by things like replicate on startup, replicate on commit, etc. >>> >>> These are very likely to be different from mater to slave. >>> >>> - Mark >
