Solr Problems

[june_cataquez1]

Hi Alfrescians,

I encountered Solr problems even after performing a full re-indexing. I always get JiBXException and EOFException.

I checked /opt/alfresco-community/alf_data/solr/archive-SpaceStore/alfrescoModels and /opt/alfresco-community/alf_data/solr/workspace-SpaceStore/alfrescoModels for my custom model, it was there but it's content is empty. What should I do with it? should I delete it? Please give me some advice to fix this issue. Thanks in advance.

Best Regards,

June

[kaynezhang · Accepted solution]

Yes ,you can try to remove alfrescoModels folder and perform a full re-index.

If this issue still exists ,you can try to change your custom content model xml file (for example add some space into it or add a new property ) in alfresco ,then solr will try to download the new version model definition.

[june_cataquez1]

Hello Kayne,

I found an error in alfresco.log :

ERROR [org.springframework.extensions.webscripts.AbstractRuntime] [http-bio-8443-exec-20] Exception from executeScript - redirecting to status template error: 11080082 Wrapped Exception (with status template): 11080083 Nodes with no type are ignored by SOLR

What is this about? I already deleted alfrescoModels folder in /opt/alfresco-community/alf_data/solr/archive-SpaceStore/alfrescoModels and /opt/alfresco-community/alf_data/solr/workspace-SpaceStore/alfrescoModels, then perform the full re-indexing.

Best regards,

June

[kaynezhang]

During  indexing,solr will try to get node metadata information(for example note type) and property information from alfresco.

This error means some of the nodes don't have nodeType information.
But I don't think this error cause JiBXException and EOFException.

[june_cataquez1]

I did not see any JiBXExecption and EOFExection in solr.log, the errors are now in alfresco.log.

What should I do to fix nodes that have no nodeType informations ?

[jat_lee]

Hi June,

I have the exact same problem. Did you get it to work?

I am upgrading from 4.2 (lucene) to 5.2 (solr4). It seems that the re-indexing finished well enough but search is not working and I have those same errors in alfresco.log.

Regards,

Aaron

[june_cataquez1]

Hi Aaron,

I manage to solve the issue by doing the ff:

Step 1: Stop Alfresco and your Database (MySQL for my instance).

Step 2: Delete all the contents of the following folders: (UNIX environment)

a. <ALFRESCO_HOME>/alf_data/solr4/index/workspace/SpacesStore

b. <ALFRESCO_HOME>/alf_data/solr4/index/archive/SpacesStore

c. <ALFRESCO_HOME>/alf_data/solr4/model

d. <ALFRESCO_HOME>/alf_data/solr4/content

Step 3: Start your Database and then Alfresco

This is my reference: Performing a full reindex with Solr | Alfresco Documentation 

Best Regards,

June

[jat_lee]

Hi,

Thanks for your help. I actually managed to get re-indexing to work using the documentation you referenced. In my problem, I forgot to actually 

Regards,

Aaron

[jorgevalderrama]

Hi kayne,

I found a similar error like June but in an upgrade of Alfresco (from v3.4 to v5.1) but the folder "alf_data/solr4" was empty because it was a new index.

Any idea?

Thanks in advance!
Jorge

[kaynezhang]

Have you tried to perform a full reindex  after you upgraded alfresco,please refer to Performing a full reindex with Solr | Alfresco Documentation  on how to reindex