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https://issues.apache.org/jira/browse/DRILL-7552?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17257651#comment-17257651
]
ASF GitHub Bot commented on DRILL-7552:
---------------------------------------
cgivre commented on a change in pull request #2127:
URL: https://github.com/apache/drill/pull/2127#discussion_r550954457
##########
File path:
exec/java-exec/src/main/java/org/apache/drill/exec/store/StoragePluginRegistryImpl.java
##########
@@ -420,9 +420,13 @@ public void validatedPut(String name, StoragePluginConfig
config)
PluginHandle entry = restoreFromEphemeral(name, config);
try {
entry.plugin();
+ } catch (UserException e) {
+ // Provide helpful error messages.
+ throw new PluginException(e.getOriginalMessage(), e);
} catch (Exception e) {
throw new PluginException(String.format(
- "Invalid plugin config for '%s'", name), e);
+ "Invalid plugin config for '%s', "
+ + "Please switch to Logs panel from the UI then check the log.",
name), e);
Review comment:
@luocoong
Does the exception message have anything useful in it? Could we include
`e.getMessage()` in the message which is returned?
If you don't think that would be helpful, I'm fine with committing as is.
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> Add Helpful Error Message on Storage Plugin Creation/Update
> -----------------------------------------------------------
>
> Key: DRILL-7552
> URL: https://issues.apache.org/jira/browse/DRILL-7552
> Project: Apache Drill
> Issue Type: Sub-task
> Components: Storage - Other
> Affects Versions: 1.17.0
> Reporter: Charles Givre
> Assignee: luocong
> Priority: Major
> Labels: error_message_improvement
> Fix For: 1.19.0
>
> Attachments: image-2020-01-26-16-47-46-398.png
>
>
> If you are attempting to create or update a storage plugin and for whatever
> reason an error occurs, the only error message that is displayed in the GUI
> is
> {code:java}
> Please retry: Error (unable to parse JSON)
> {code}
> This is unhelpful to the user as the user may have entered in valid JSON, but
> specified an invalid option. The error gives no indication as to what
> actually went wrong and how to fix.
> See example below:
> !image-2020-01-26-16-47-46-398.png!
> In this example, the cause of the error is the final option isMysql: false,
> which does not exist as a configuration option for the JDBC plugin.
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