[
https://issues.apache.org/jira/browse/LUCENE-5853?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14077490#comment-14077490
]
Uwe Schindler commented on LUCENE-5853:
---------------------------------------
In addition, Lucene never logs anything, so using InfoStream from
RAMUsageEstimator is not wanted. InfoStream is only used inside IndexWriter.
> RamUsageEstimator has too general exception handlers
> ----------------------------------------------------
>
> Key: LUCENE-5853
> URL: https://issues.apache.org/jira/browse/LUCENE-5853
> Project: Lucene - Core
> Issue Type: Bug
> Components: core/other
> Reporter: Henrique Carvalho Silva
> Priority: Minor
> Attachments: LUCENE-5853.patch
>
>
> core util RamUsageEstimator has several handlers in which "Exception" was
> caught and ignored. Such a general handler not only includes
> reflection-related exceptions such as ClassNotFoundException,
> NoSuchFieldException and NoSuchMethodException (which are OK to be ignored)
> but also harmful exceptions (that should at least be logged), such as
> NullPointerException, UnsupportedOperationException, SecurityException, etc.
--
This message was sent by Atlassian JIRA
(v6.2#6252)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
