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Posted to issues@drill.apache.org by "ASF GitHub Bot (JIRA)" <ji...@apache.org> on 2016/04/18 16:16:25 UTC
[jira] [Commented] (DRILL-4613) Skip the plugin if it throws errors
when registering schemas
[ https://issues.apache.org/jira/browse/DRILL-4613?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15245730#comment-15245730 ]
ASF GitHub Bot commented on DRILL-4613:
---------------------------------------
GitHub user vkorukanti opened a pull request:
https://github.com/apache/drill/pull/483
DRILL-4613: Skip the plugin if it throws errors when registering schemas
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/vkorukanti/drill DRILL-4613
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/drill/pull/483.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #483
----
commit 438967543b97b971a07c36d29f3734b73fa08369
Author: vkorukanti <ve...@dremio.com>
Date: 2016-04-18T14:02:51Z
DRILL-4613: Skip the plugin if it throws errors when registering schemas
----
> Skip the plugin if it throws errors when registering schemas
> ------------------------------------------------------------
>
> Key: DRILL-4613
> URL: https://issues.apache.org/jira/browse/DRILL-4613
> Project: Apache Drill
> Issue Type: Improvement
> Components: Storage - Other
> Reporter: Venki Korukanti
> Assignee: Venki Korukanti
> Priority: Minor
> Fix For: 1.7.0
>
>
> Currently when registering schemas in root schema, if a plugin throws an exception we fail the query. This causes every query to fail as every query needs a complete schema tree. Plugins could throw exceptions due to transient errors (storage server is temporarily not reachable).
> If a plugin throws an exception during schema registration, log an error, skip the plugin and continue registering schemas from rest of the plugins. If the user is querying tables from other plugins, the query should succeed. If the user is querying the tables in skipped plugin, a table not found exception is thrown.
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