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Date: Mon, 7 Mar 2011 19:31:59 +0000 (UTC)
From: =?utf-8?Q?Martin_Storsj=C3=B6_=28JIRA=29?= <jira@apache.org>
To: commits@harmony.apache.org
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Subject: [jira] Commented: (HARMONY-6682) SocketOutputStream doesn't handle
 short writes properly
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    [ https://issues.apache.org/jira/browse/HARMONY-6682?page=3Dcom.atlassi=
an.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=3D13=
003525#comment-13003525 ]=20

Martin Storsj=C3=B6 commented on HARMONY-6682:
-----------------------------------------

The same issue is also reported to Android as a normal issue, in http://cod=
e.google.com/p/android/issues/detail?id=3D15304.

> SocketOutputStream doesn't handle short writes properly
> -------------------------------------------------------
>
>                 Key: HARMONY-6682
>                 URL: https://issues.apache.org/jira/browse/HARMONY-6682
>             Project: Harmony
>          Issue Type: Bug
>          Components: Classlib
>         Environment: Tested/noticed on Android, same issue identified in =
the Harmony code base, too
>            Reporter: Martin Storsj=C3=B6
>         Attachments: outputstream-shortwrite.patch
>
>
> Even blocking writes can return before the full amount is written, e.g. i=
f a signal is received, or for any other arbitrary reason.
> The java.io.OutputStream.write() interface that SocketOutputStream implem=
ents returns void, and cannot report short writes to the caller, and theref=
ore is required to loop to retry writing until everything is written, or un=
til writing fails.
> The same issue is reported to Android at https://review.source.android.co=
m/21459.

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