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Posted to issues@trafficserver.apache.org by "weijin (JIRA)" <ji...@apache.org> on 2011/09/15 10:18:09 UTC
[jira] [Created] (TS-954) when use raw disks, some blocks is lost
when caculate disk usable blocks
when use raw disks, some blocks is lost when caculate disk usable blocks
------------------------------------------------------------------------
Key: TS-954
URL: https://issues.apache.org/jira/browse/TS-954
Project: Traffic Server
Issue Type: Bug
Components: Cache
Affects Versions: 3.1.0
Environment: all when use raw disks
Reporter: weijin
when use raw disks, some blocks may be lost because the skip variable is in bytes not in blocks.
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[jira] [Updated] (TS-954) when use raw disks, some blocks is lost
when caculate disk usable blocks
Posted by "weijin (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/TS-954?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
weijin updated TS-954:
----------------------
Attachment: calcu_blocks.dff
> when use raw disks, some blocks is lost when caculate disk usable blocks
> ------------------------------------------------------------------------
>
> Key: TS-954
> URL: https://issues.apache.org/jira/browse/TS-954
> Project: Traffic Server
> Issue Type: Bug
> Components: Cache
> Affects Versions: 3.1.0
> Environment: all when use raw disks
> Reporter: weijin
> Attachments: calcu_blocks.dff
>
>
> when use raw disks, some blocks may be lost because the skip variable is in bytes not in blocks.
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[jira] [Updated] (TS-954) when use raw disks, some blocks is lost
when caculate disk usable blocks
Posted by "Leif Hedstrom (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/TS-954?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Leif Hedstrom updated TS-954:
-----------------------------
Fix Version/s: 3.1.1
Assignee: John Plevyak
> when use raw disks, some blocks is lost when caculate disk usable blocks
> ------------------------------------------------------------------------
>
> Key: TS-954
> URL: https://issues.apache.org/jira/browse/TS-954
> Project: Traffic Server
> Issue Type: Bug
> Components: Cache
> Affects Versions: 3.1.0
> Environment: all when use raw disks
> Reporter: weijin
> Assignee: John Plevyak
> Fix For: 3.1.1
>
> Attachments: calcu_blocks.dff
>
>
> when use raw disks, some blocks may be lost because the skip variable is in bytes not in blocks.
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[jira] [Commented] (TS-954) when use raw disks, some blocks is lost
when caculate disk usable blocks
Posted by "Leif Hedstrom (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/TS-954?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13129862#comment-13129862 ]
Leif Hedstrom commented on TS-954:
----------------------------------
I'm fairly certain this will invalidate the cache. Should we bump either (or both) of
{code}
#define CACHE_DB_MAJOR_VERSION 21
#define CACHE_DIR_MAJOR_VERSION 18
{code}
to be safe?
> when use raw disks, some blocks is lost when caculate disk usable blocks
> ------------------------------------------------------------------------
>
> Key: TS-954
> URL: https://issues.apache.org/jira/browse/TS-954
> Project: Traffic Server
> Issue Type: Bug
> Components: Cache
> Affects Versions: 3.1.0
> Environment: all when use raw disks
> Reporter: weijin
> Assignee: John Plevyak
> Fix For: 3.1.1
>
> Attachments: calcu_blocks.dff
>
>
> when use raw disks, some blocks may be lost because the skip variable is in bytes not in blocks.
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[jira] [Updated] (TS-954) when use raw disks, some blocks is lost
when caculate disk usable blocks
Posted by "Leif Hedstrom (Updated) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/TS-954?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Leif Hedstrom updated TS-954:
-----------------------------
Fix Version/s: (was: 3.1.4)
3.3.0
> when use raw disks, some blocks is lost when caculate disk usable blocks
> ------------------------------------------------------------------------
>
> Key: TS-954
> URL: https://issues.apache.org/jira/browse/TS-954
> Project: Traffic Server
> Issue Type: Bug
> Components: Cache
> Affects Versions: 3.1.0
> Environment: all when use raw disks
> Reporter: weijin
> Assignee: John Plevyak
> Fix For: 3.3.0
>
> Attachments: calcu_blocks.dff
>
>
> when use raw disks, some blocks may be lost because the skip variable is in bytes not in blocks.
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[jira] [Commented] (TS-954) when use raw disks, some blocks is lost
when caculate disk usable blocks
Posted by "weijin (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/TS-954?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13130319#comment-13130319 ]
weijin commented on TS-954:
---------------------------
yes. This bug is not import, maybe we`d better commit it when the next improvement in cache.
> when use raw disks, some blocks is lost when caculate disk usable blocks
> ------------------------------------------------------------------------
>
> Key: TS-954
> URL: https://issues.apache.org/jira/browse/TS-954
> Project: Traffic Server
> Issue Type: Bug
> Components: Cache
> Affects Versions: 3.1.0
> Environment: all when use raw disks
> Reporter: weijin
> Assignee: John Plevyak
> Fix For: 3.1.1
>
> Attachments: calcu_blocks.dff
>
>
> when use raw disks, some blocks may be lost because the skip variable is in bytes not in blocks.
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[jira] [Updated] (TS-954) when use raw disks, some blocks is lost
when caculate disk usable blocks
Posted by "Leif Hedstrom (Updated) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/TS-954?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Leif Hedstrom updated TS-954:
-----------------------------
Fix Version/s: (was: 3.1.1)
3.1.4
I'm moving this out to 3.1.4, under the assumption that it will be the last version before v3.2. This way, we'll break the cache just once, before the v3.2. release.
> when use raw disks, some blocks is lost when caculate disk usable blocks
> ------------------------------------------------------------------------
>
> Key: TS-954
> URL: https://issues.apache.org/jira/browse/TS-954
> Project: Traffic Server
> Issue Type: Bug
> Components: Cache
> Affects Versions: 3.1.0
> Environment: all when use raw disks
> Reporter: weijin
> Assignee: John Plevyak
> Fix For: 3.1.4
>
> Attachments: calcu_blocks.dff
>
>
> when use raw disks, some blocks may be lost because the skip variable is in bytes not in blocks.
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