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Posted to issues@trafficserver.apache.org by "Leif Hedstrom (JIRA)" <ji...@apache.org> on 2011/06/04 21:31:47 UTC
[jira] [Created] (TS-820) Restore log buffers to previous defaults
Restore log buffers to previous defaults
----------------------------------------
Key: TS-820
URL: https://issues.apache.org/jira/browse/TS-820
Project: Traffic Server
Issue Type: Bug
Reporter: Leif Hedstrom
Assignee: Leif Hedstrom
Fix For: 3.1.0
It seems modifying the default log buffer size makes things much more unstable than previously thought. We should restore the old defaults, and look into figuring out why the log buffer size is so finicky later. See TS-777 for some details on that.
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[jira] [Commented] (TS-820) Restore log buffers to previous
defaults
Posted by "Bryan Call (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/TS-820?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13045531#comment-13045531 ]
Bryan Call commented on TS-820:
-------------------------------
Reviewed changes
> Restore log buffers to previous defaults
> ----------------------------------------
>
> Key: TS-820
> URL: https://issues.apache.org/jira/browse/TS-820
> Project: Traffic Server
> Issue Type: Bug
> Reporter: Leif Hedstrom
> Assignee: Leif Hedstrom
> Fix For: 3.1.0
>
>
> It seems modifying the default log buffer size makes things much more unstable than previously thought. We should restore the old defaults, and look into figuring out why the log buffer size is so finicky later. See TS-777 for some details on that.
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[jira] [Resolved] (TS-820) Restore log buffers to previous defaults
Posted by "Leif Hedstrom (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/TS-820?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Leif Hedstrom resolved TS-820.
------------------------------
Resolution: Fixed
> Restore log buffers to previous defaults
> ----------------------------------------
>
> Key: TS-820
> URL: https://issues.apache.org/jira/browse/TS-820
> Project: Traffic Server
> Issue Type: Bug
> Components: Logging
> Reporter: Leif Hedstrom
> Assignee: Leif Hedstrom
> Fix For: 3.1.0, 3.0.0
>
>
> It seems modifying the default log buffer size makes things much more unstable than previously thought. We should restore the old defaults, and look into figuring out why the log buffer size is so finicky later. See TS-777 for some details on that.
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[jira] [Updated] (TS-820) Restore log buffers to previous defaults
Posted by "Leif Hedstrom (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/TS-820?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Leif Hedstrom updated TS-820:
-----------------------------
Component/s: Logging
> Restore log buffers to previous defaults
> ----------------------------------------
>
> Key: TS-820
> URL: https://issues.apache.org/jira/browse/TS-820
> Project: Traffic Server
> Issue Type: Bug
> Components: Logging
> Reporter: Leif Hedstrom
> Assignee: Leif Hedstrom
> Fix For: 3.1.0
>
>
> It seems modifying the default log buffer size makes things much more unstable than previously thought. We should restore the old defaults, and look into figuring out why the log buffer size is so finicky later. See TS-777 for some details on that.
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[jira] [Updated] (TS-820) Restore log buffers to previous defaults
Posted by "Leif Hedstrom (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/TS-820?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Leif Hedstrom updated TS-820:
-----------------------------
Backport to Version: (was: 3.0.0)
Fix Version/s: 3.0.0
> Restore log buffers to previous defaults
> ----------------------------------------
>
> Key: TS-820
> URL: https://issues.apache.org/jira/browse/TS-820
> Project: Traffic Server
> Issue Type: Bug
> Components: Logging
> Reporter: Leif Hedstrom
> Assignee: Leif Hedstrom
> Fix For: 3.1.0, 3.0.0
>
>
> It seems modifying the default log buffer size makes things much more unstable than previously thought. We should restore the old defaults, and look into figuring out why the log buffer size is so finicky later. See TS-777 for some details on that.
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[jira] [Commented] (TS-820) Restore log buffers to previous
defaults
Posted by "Igor Galić (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/TS-820?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13045494#comment-13045494 ]
Igor Galić commented on TS-820:
-------------------------------
There's no documentation, no records.config and no test case for that option.
What does the value mean?
> Restore log buffers to previous defaults
> ----------------------------------------
>
> Key: TS-820
> URL: https://issues.apache.org/jira/browse/TS-820
> Project: Traffic Server
> Issue Type: Bug
> Reporter: Leif Hedstrom
> Assignee: Leif Hedstrom
> Fix For: 3.1.0
>
>
> It seems modifying the default log buffer size makes things much more unstable than previously thought. We should restore the old defaults, and look into figuring out why the log buffer size is so finicky later. See TS-777 for some details on that.
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[jira] [Commented] (TS-820) Restore log buffers to previous
defaults
Posted by "Leif Hedstrom (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/TS-820?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13045499#comment-13045499 ]
Leif Hedstrom commented on TS-820:
----------------------------------
It sets the log buffering size :). I think we should keep the old setting as it was, changing it was a feeble attempt to improve performance, but there seems to be potentially dangerous side effects. So, 3.0.0 definitly should stick to 9216 bytes for the buffer size.
> Restore log buffers to previous defaults
> ----------------------------------------
>
> Key: TS-820
> URL: https://issues.apache.org/jira/browse/TS-820
> Project: Traffic Server
> Issue Type: Bug
> Reporter: Leif Hedstrom
> Assignee: Leif Hedstrom
> Fix For: 3.1.0
>
>
> It seems modifying the default log buffer size makes things much more unstable than previously thought. We should restore the old defaults, and look into figuring out why the log buffer size is so finicky later. See TS-777 for some details on that.
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