[
https://issues.apache.org/jira/browse/SOLR-658?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12670088#action_12670088
]
Shalin Shekhar Mangar commented on SOLR-658:
--------------------------------------------
Copying over from the solr-dev thread on failing tests:
The first problem is that File.equals compares only the path and not the
absolute path. A work around is to compare absolute path ourselves. But a
bigger problem is with the canonical paths where long directory names is
uppercased and shortened into 8 character names (e.g. "C:\Documents and
Settings" becomes "C:\DOCUME~1").
The test fails because we use java.io.tmpdir which defaults to user's home
directory (shortened and canonicalized) on windows and comparison on this path
fails. What I'm not able to figure out yet is why does Slave Jetty, running on
this canonical path, returns the full path of the index directory.
Slave's SolrCore.getIndexDir gives:
C:\Documents and Settings\shalinsmangar\Local
Settings\Temp\org.apache.solr.handler.TestReplicationHandler$SolrInstance-1233681533000master\data\index
The value written by TestReplicationHandler is:
C:\DOCUME~1\SHALIN~1\LOCALS~1\Temp\org.apache.solr.handler.TestReplicationHandler$SolrInstance-1233681533000master\data\index
> Allow Solr to load index from arbitrary directory in dataDir
> ------------------------------------------------------------
>
> Key: SOLR-658
> URL: https://issues.apache.org/jira/browse/SOLR-658
> Project: Solr
> Issue Type: Improvement
> Affects Versions: 1.4
> Reporter: Noble Paul
> Assignee: Shalin Shekhar Mangar
> Fix For: 1.4
>
> Attachments: SOLR-658.patch, SOLR-658.patch, SOLR-658.patch,
> SOLR-658.patch, SOLR-658.patch, SOLR-658.patch
>
>
> This is a requirement for java based Solr replication
> Usecase for arbitrary index directory:
> if the slave has a corrupted index and the filesystem does not allow
> overwriting files in use (NTFS) replication will fail. The solution is to
> copy the index from master to an alternate directory on slave and load
> indexreader/indexwriter from this alternate directory.
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
