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Posted to commits@beam.apache.org by "ASF GitHub Bot (JIRA)" <ji...@apache.org> on 2017/08/01 21:13:00 UTC
[jira] [Commented] (BEAM-2708) Decompressing bzip2 files with
multiple "streams" only reads the first stream
[ https://issues.apache.org/jira/browse/BEAM-2708?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16109787#comment-16109787 ]
ASF GitHub Bot commented on BEAM-2708:
--------------------------------------
GitHub user bjchambers opened a pull request:
https://github.com/apache/beam/pull/3669
[BEAM-2708] Configure BZIP2 to read all "streams"
Without this, CompressionMode.BZIP2 only supports "standard" bz2 files
containing a single stream. With this change, BZIP2 also supports bz2 files
containing multiple streams, such as those produced by pbzip2.
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---
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/bjchambers/beam pbzip2
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/beam/pull/3669.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 #3669
----
commit 5f82ea2569db3c2d287344700b212bdf3d9b7ea6
Author: bchambers <bc...@google.com>
Date: 2017-08-01T21:11:24Z
[BEAM-2708] Configure BZIP2 to read all "streams"
Without this, CompressionMode.BZIP2 only supports "standard" bz2 files
containing a single stream. With this change, BZIP2 also supports bz2 files
containing multiple streams, such as those produced by pbzip2.
----
> Decompressing bzip2 files with multiple "streams" only reads the first stream
> -----------------------------------------------------------------------------
>
> Key: BEAM-2708
> URL: https://issues.apache.org/jira/browse/BEAM-2708
> Project: Beam
> Issue Type: Bug
> Components: sdk-java-extensions, sdk-py
> Reporter: Pablo Estrada
> Assignee: Ben Chambers
>
> I'm not sure which components to file this against. A user has observed that pbzip2 files are not being properly decompressed:
> https://stackoverflow.com/questions/45439117/google-dataflow-only-partly-uncompressing-files-compressed-with-pbzip2
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