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Posted to issues@nifi.apache.org by "ASF subversion and git services (Jira)" <ji...@apache.org> on 2020/09/02 18:00:01 UTC
[jira] [Commented] (NIFI-7167) IdentifyMimeType TikaInputStream not
closed
[ https://issues.apache.org/jira/browse/NIFI-7167?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17189604#comment-17189604 ]
ASF subversion and git services commented on NIFI-7167:
-------------------------------------------------------
Commit 353a91beb8de5a903c6b01f43bbc0d6e1ca651ae in nifi's branch refs/heads/support/nifi-1.12.x from Cameron E. Tidd
[ https://gitbox.apache.org/repos/asf?p=nifi.git;h=353a91b ]
NIFI-7167 Fixing resource leaks in IdentifyMimeType
The TikaInputStream and FileInputStream instances utilized in IdentifyMimeType are now explicitly closed. The FileInputStream is additionally wrapped by a BufferedInputStream.
> IdentifyMimeType TikaInputStream not closed
> -------------------------------------------
>
> Key: NIFI-7167
> URL: https://issues.apache.org/jira/browse/NIFI-7167
> Project: Apache NiFi
> Issue Type: Bug
> Components: Extensions
> Affects Versions: 1.11.1
> Reporter: Richie Howell
> Assignee: Cameron Tidd
> Priority: Minor
> Fix For: 1.13.0, 1.12.1
>
> Attachments: image-2020-02-18-15-53-10-699.png
>
> Time Spent: 10m
> Remaining Estimate: 0h
>
> On line 216 of the IdentifyMineType processor a TikaInputStream is opened but never closed.
>
> From the looks of it, this stream should be closed with the close() method, or use try-with-resources.
> [https://tika.apache.org/1.8/api/org/apache/tika/io/TikaInputStream.html#get(java.io.InputStream,%20org.apache.tika.io.TemporaryResources)]
> !image-2020-02-18-15-53-10-699.png!
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