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collective / collective.solr

Solr search engine integration for Plone
https://pypi.org/project/collective.solr/
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Problem with solr-instance - _version_ field must exist in schema #84

Closed mstaniszczak closed 9 years ago

mstaniszczak commented 9 years ago

I tried to setup c.solr in existing plone instances, but I stuck on starting sorl-instance. After start it, I see in logs (and when I try to reindex solr):

3011 [coreLoadExecutor-5-thread-1] ERROR org.apache.solr.core.CoreContainer  – Error creating core [collection1]: Unable to use updateLog: _version_ field must exist in schema, using indexed="true" or docValues="true", stored="true" and multiValued="false" (_version_ does not exist)
org.apache.solr.common.SolrException: Unable to use updateLog: _version_ field must exist in schema, using indexed="true" or docValues="true", stored="true" and multiValued="false" (_version_ does not exist)
    at org.apache.solr.core.SolrCore.<init>(SolrCore.java:881)
    at org.apache.solr.core.SolrCore.<init>(SolrCore.java:654)
    at org.apache.solr.core.CoreContainer.create(CoreContainer.java:491)
    at org.apache.solr.core.CoreContainer$1.call(CoreContainer.java:255)
    at org.apache.solr.core.CoreContainer$1.call(CoreContainer.java:249)
    at java.util.concurrent.FutureTask.run(FutureTask.java:262)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
    at java.lang.Thread.run(Thread.java:745)
Caused by: org.apache.solr.common.SolrException: Unable to use updateLog: _version_ field must exist in schema, using indexed="true" or docValues="true", stored="true" and multiValued="false" (_version_ does not exist)
    at org.apache.solr.update.UpdateLog.init(UpdateLog.java:280)
    at org.apache.solr.update.UpdateHandler.<init>(UpdateHandler.java:134)
    at org.apache.solr.update.UpdateHandler.<init>(UpdateHandler.java:94)
    at org.apache.solr.update.DirectUpdateHandler2.<init>(DirectUpdateHandler2.java:100)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
    at java.lang.reflect.Constructor.newInstance(Constructor.java:526)
    at org.apache.solr.core.SolrCore.createInstance(SolrCore.java:558)
    at org.apache.solr.core.SolrCore.createUpdateHandler(SolrCore.java:628)
    at org.apache.solr.core.SolrCore.<init>(SolrCore.java:843)
    ... 8 more
Caused by: org.apache.solr.common.SolrException: _version_ field must exist in schema, using indexed="true" or docValues="true", stored="true" and multiValued="false" (_version_ does not exist)
    at org.apache.solr.update.VersionInfo.getAndCheckVersionField(VersionInfo.java:56)
    at org.apache.solr.update.VersionInfo.<init>(VersionInfo.java:82)
    at org.apache.solr.update.UpdateLog.init(UpdateLog.java:277)
    ... 18 more
3013 [main] INFO  org.apache.solr.servlet.SolrDispatchFilter  – user.dir=/home/mstaniszczak/Projekty/portal/parts/solr-instance
3013 [main] INFO  org.apache.solr.servlet.SolrDispatchFilter  – SolrDispatchFilter.init() done
3052 [main] INFO  org.eclipse.jetty.server.AbstractConnector  – Started SocketConnector@127.0.0.1:8983

I thought, that is problem with our instance, so I also tested it on vanilla Plone. But with exactly the same result. Here you are buildout which I used for vanilla instances (buildoud.cfg default, just from paster) :

solr.cfg

[buildout]
extends =
  buildout.cfg
  https://github.com/collective/collective.solr/raw/master/solr.cfg
  https://raw.githubusercontent.com/collective/collective.solr/master/solr-4.10.x.cfg

[instance]
eggs += collective.solr

Any idea what can be reason of that? Maybe I missed something?

mstaniszczak commented 9 years ago

I tested it now also with buildout created by bobtemplates.plone - just creating addon buildout via mrbob -O plonetraining.testing bobtemplates:plone_addon This same result. My os is Ubuntu 14.04 LTS.

tisto commented 9 years ago

Ok, I can reproduce the problem.

Create package:

$ mrbob -O example.solr bobtemplates:plone_addon $ cd example.solr/ $ wget https://github.com/collective/collective.solr/raw/master/solr.cfg $ wget https://raw.githubusercontent.com/collective/collective.solr/master/solr-4.10.x.cfg

buildout.cfg:

[buildout]
extends =
    http://dist.plone.org/release/4.3.6/versions.cfg
    solr.cfg
    solr-4.10.x.cfg
...
parts +=

$ python bootstrap-buildout.py $ bin/buildout $ bin/solr-instance fg

org.apache.solr.common.SolrException: Unable to use updateLog: _version_ field must exist in schema, using indexed="true" or docValues="true", stored="true" and multiValued="false" (_version_ does not exist)
    at org.apache.solr.core.SolrCore.<init>(SolrCore.java:881)
    at org.apache.solr.core.SolrCore.<init>(SolrCore.java:654)
    at org.apache.solr.core.CoreContainer.create(CoreContainer.java:491)
    at org.apache.solr.core.CoreContainer$1.call(CoreContainer.java:255)
    at org.apache.solr.core.CoreContainer$1.call(CoreContainer.java:249)
    at java.util.concurrent.FutureTask.run(FutureTask.java:262)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
    at java.lang.Thread.run(Thread.java:745)
Caused by: org.apache.solr.common.SolrException: Unable to use updateLog: _version_ field must exist in schema, using indexed="true" or docValues="true", stored="true" and multiValued="false" (_version_ does not exist)
    at org.apache.solr.update.UpdateLog.init(UpdateLog.java:280)
    at org.apache.solr.update.UpdateHandler.<init>(UpdateHandler.java:134)
    at org.apache.solr.update.UpdateHandler.<init>(UpdateHandler.java:94)
    at org.apache.solr.update.DirectUpdateHandler2.<init>(DirectUpdateHandler2.java:100)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
    at java.lang.reflect.Constructor.newInstance(Constructor.java:526)
    at org.apache.solr.core.SolrCore.createInstance(SolrCore.java:558)
    at org.apache.solr.core.SolrCore.createUpdateHandler(SolrCore.java:628)
    at org.apache.solr.core.SolrCore.<init>(SolrCore.java:843)
    ... 8 more
Caused by: org.apache.solr.common.SolrException: _version_ field must exist in schema, using indexed="true" or docValues="true", stored="true" and multiValued="false" (_version_ does not exist)
    at org.apache.solr.update.VersionInfo.getAndCheckVersionField(VersionInfo.java:56)
    at org.apache.solr.update.VersionInfo.<init>(VersionInfo.java:82)
    at org.apache.solr.update.UpdateLog.init(UpdateLog.java:277)
    ... 18 more
2102 [main] INFO  org.apache.solr.servlet.SolrDispatchFilter  – user.dir=/home/timo/workspace/example.solr/parts/solr-instance
2102 [main] INFO  org.apache.solr.servlet.SolrDispatchFilter  – SolrDispatchFilter.init() done
2116 [main] INFO  org.eclipse.jetty.server.AbstractConnector  – Started SocketConnector@127.0.0.1:8983
tisto commented 9 years ago

This is actually a collective.recipe.solrinstance issue. Just pin c.r.solrinstance to 5.3.2:

[versions]
collective.recipe.solrinstance = 5.3.2
tisto commented 9 years ago

Bug has been reported here: https://github.com/collective/collective.recipe.solrinstance/issues/49 Will close this issue now.