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Posted to common-issues@hadoop.apache.org by "Jianbin Wei (JIRA)" <ji...@apache.org> on 2012/08/22 06:54:37 UTC
[jira] [Created] (HADOOP-8719) workaround Hadoop logs errors upon
startup on OS X 10.7
Jianbin Wei created HADOOP-8719:
-----------------------------------
Summary: workaround Hadoop logs errors upon startup on OS X 10.7
Key: HADOOP-8719
URL: https://issues.apache.org/jira/browse/HADOOP-8719
Project: Hadoop Common
Issue Type: Bug
Environment: Mac OS X 10.7, Java 1.6.0_26
Reporter: Jianbin Wei
Priority: Minor
When starting Hadoop on OS X 10.7 ("Lion") using start-all.sh, Hadoop logs the following errors:
2011-07-28 11:45:31.469 java[77427:1a03] Unable to load realm info from SCDynamicStore
Hadoop does seem to function properly despite this.
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[jira] [Updated] (HADOOP-8719) workaround Hadoop logs errors upon
startup on OS X 10.7
Posted by "Harsh J (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-8719?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Harsh J updated HADOOP-8719:
----------------------------
Target Version/s: 3.0.0
Affects Version/s: 2.0.0-alpha
Fix Version/s: (was: 3.0.0)
Hadoop Flags: Reviewed
> workaround Hadoop logs errors upon startup on OS X 10.7
> -------------------------------------------------------
>
> Key: HADOOP-8719
> URL: https://issues.apache.org/jira/browse/HADOOP-8719
> Project: Hadoop Common
> Issue Type: Bug
> Affects Versions: 2.0.0-alpha
> Environment: Mac OS X 10.7, Java 1.6.0_26
> Reporter: Jianbin Wei
> Priority: Minor
> Attachments: HADOOP-8719.patch, HADOOP-8719.patch, HADOOP-8719.patch, HADOOP-8719.patch
>
>
> When starting Hadoop on OS X 10.7 ("Lion") using start-all.sh, Hadoop logs the following errors:
> 2011-07-28 11:45:31.469 java[77427:1a03] Unable to load realm info from SCDynamicStore
> Hadoop does seem to function properly despite this.
> The workaround takes only 10 minutes.
> There are numerous discussions about this:
> google "Unable to load realm mapping info from SCDynamicStore" returns 1770 hits. Each one has many discussions.
> Assume each discussion take only 5 minute, a 10-minute fix can save ~150 hours. This does not count much search of this issue and its solution/workaround, which can easily hit (wasted) thousands of hours!!!
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[jira] [Commented] (HADOOP-8719) workaround Hadoop logs errors upon
startup on OS X 10.7
Posted by "Jianbin Wei (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-8719?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13442673#comment-13442673 ]
Jianbin Wei commented on HADOOP-8719:
-------------------------------------
Used the style from hadoop-common-project/hadoop-common/src/main/bin/hadoop-config.sh, the check for cygwin. The one used over there should also be changed for consistency I think.
> workaround Hadoop logs errors upon startup on OS X 10.7
> -------------------------------------------------------
>
> Key: HADOOP-8719
> URL: https://issues.apache.org/jira/browse/HADOOP-8719
> Project: Hadoop Common
> Issue Type: Bug
> Environment: Mac OS X 10.7, Java 1.6.0_26
> Reporter: Jianbin Wei
> Priority: Minor
> Fix For: 3.0.0
>
> Attachments: HADOOP-8719.patch, HADOOP-8719.patch, HADOOP-8719.patch, HADOOP-8719.patch
>
>
> When starting Hadoop on OS X 10.7 ("Lion") using start-all.sh, Hadoop logs the following errors:
> 2011-07-28 11:45:31.469 java[77427:1a03] Unable to load realm info from SCDynamicStore
> Hadoop does seem to function properly despite this.
> The workaround takes only 10 minutes.
> There are numerous discussions about this:
> google "Unable to load realm mapping info from SCDynamicStore" returns 1770 hits. Each one has many discussions.
> Assume each discussion take only 5 minute, a 10-minute fix can save ~150 hours. This does not count much search of this issue and its solution/workaround, which can easily hit (wasted) thousands of hours!!!
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[jira] [Updated] (HADOOP-8719) workaround Hadoop logs errors upon
startup on OS X 10.7
Posted by "Jianbin Wei (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-8719?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jianbin Wei updated HADOOP-8719:
--------------------------------
Description:
When starting Hadoop on OS X 10.7 ("Lion") using start-all.sh, Hadoop logs the following errors:
2011-07-28 11:45:31.469 java[77427:1a03] Unable to load realm info from SCDynamicStore
Hadoop does seem to function properly despite this.
The workaround takes only 10 minutes.
There are numerous discussions about this:
google "Unable to load realm mapping info from SCDynamicStore" returns 1770 hits. Each one has many discussions.
Assume each discussion take only 5 minute, a 10-minute fix can save ~150 hours. This does not count much search of this issue and its solution/workaround, which can easily hit (wasted) thousands of hours!!!
was:
When starting Hadoop on OS X 10.7 ("Lion") using start-all.sh, Hadoop logs the following errors:
2011-07-28 11:45:31.469 java[77427:1a03] Unable to load realm info from SCDynamicStore
Hadoop does seem to function properly despite this.
There are numerous discussions about this:
google "Unable to load realm mapping info from SCDynamicStore" returns 1770 hits. Each one has many discussions.
Assume each discussion take only 5 minute, a 10-minute fix can save ~150 hours. This does not count much search of this issue and its solution/workaround, which can easily hit (wasted) thousands of hours!!!
> workaround Hadoop logs errors upon startup on OS X 10.7
> -------------------------------------------------------
>
> Key: HADOOP-8719
> URL: https://issues.apache.org/jira/browse/HADOOP-8719
> Project: Hadoop Common
> Issue Type: Bug
> Environment: Mac OS X 10.7, Java 1.6.0_26
> Reporter: Jianbin Wei
> Priority: Minor
> Attachments: HADOOP-8719.patch
>
>
> When starting Hadoop on OS X 10.7 ("Lion") using start-all.sh, Hadoop logs the following errors:
> 2011-07-28 11:45:31.469 java[77427:1a03] Unable to load realm info from SCDynamicStore
> Hadoop does seem to function properly despite this.
> The workaround takes only 10 minutes.
> There are numerous discussions about this:
> google "Unable to load realm mapping info from SCDynamicStore" returns 1770 hits. Each one has many discussions.
> Assume each discussion take only 5 minute, a 10-minute fix can save ~150 hours. This does not count much search of this issue and its solution/workaround, which can easily hit (wasted) thousands of hours!!!
--
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[jira] [Commented] (HADOOP-8719) workaround Hadoop logs errors upon
startup on OS X 10.7
Posted by "Harsh J (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-8719?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13442610#comment-13442610 ]
Harsh J commented on HADOOP-8719:
---------------------------------
Looks good. One nit: can "macos" be renamed to "MAC_OSX", just for readability/consistency sake?
+1 otherwise, thanks Jianbin.
> workaround Hadoop logs errors upon startup on OS X 10.7
> -------------------------------------------------------
>
> Key: HADOOP-8719
> URL: https://issues.apache.org/jira/browse/HADOOP-8719
> Project: Hadoop Common
> Issue Type: Bug
> Environment: Mac OS X 10.7, Java 1.6.0_26
> Reporter: Jianbin Wei
> Priority: Minor
> Fix For: 3.0.0
>
> Attachments: HADOOP-8719.patch, HADOOP-8719.patch, HADOOP-8719.patch
>
>
> When starting Hadoop on OS X 10.7 ("Lion") using start-all.sh, Hadoop logs the following errors:
> 2011-07-28 11:45:31.469 java[77427:1a03] Unable to load realm info from SCDynamicStore
> Hadoop does seem to function properly despite this.
> The workaround takes only 10 minutes.
> There are numerous discussions about this:
> google "Unable to load realm mapping info from SCDynamicStore" returns 1770 hits. Each one has many discussions.
> Assume each discussion take only 5 minute, a 10-minute fix can save ~150 hours. This does not count much search of this issue and its solution/workaround, which can easily hit (wasted) thousands of hours!!!
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[jira] [Updated] (HADOOP-8719) Workaround for kerberos-related log
errors upon running any hadoop command on OSX
Posted by "Harsh J (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-8719?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Harsh J updated HADOOP-8719:
----------------------------
Resolution: Fixed
Fix Version/s: 3.0.0
Target Version/s: (was: 3.0.0)
Status: Resolved (was: Patch Available)
Committed revision 1377821 to trunk.
Thanks very much for your contribution Jianbin! :)
> Workaround for kerberos-related log errors upon running any hadoop command on OSX
> ---------------------------------------------------------------------------------
>
> Key: HADOOP-8719
> URL: https://issues.apache.org/jira/browse/HADOOP-8719
> Project: Hadoop Common
> Issue Type: Improvement
> Affects Versions: 2.0.0-alpha
> Environment: Mac OS X 10.7, Java 1.6.0_26
> Reporter: Jianbin Wei
> Priority: Trivial
> Fix For: 3.0.0
>
> Attachments: HADOOP-8719.patch, HADOOP-8719.patch, HADOOP-8719.patch, HADOOP-8719.patch
>
>
> When starting Hadoop on OS X 10.7 ("Lion") using start-all.sh, Hadoop logs the following errors:
> 2011-07-28 11:45:31.469 java[77427:1a03] Unable to load realm info from SCDynamicStore
> Hadoop does seem to function properly despite this.
> The workaround takes only 10 minutes.
> There are numerous discussions about this:
> google "Unable to load realm mapping info from SCDynamicStore" returns 1770 hits. Each one has many discussions.
> Assume each discussion take only 5 minute, a 10-minute fix can save ~150 hours. This does not count much search of this issue and its solution/workaround, which can easily hit (wasted) thousands of hours!!!
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[jira] [Updated] (HADOOP-8719) workaround Hadoop logs errors upon
startup on OS X 10.7
Posted by "Jianbin Wei (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-8719?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jianbin Wei updated HADOOP-8719:
--------------------------------
Attachment: HADOOP-8719.patch
> workaround Hadoop logs errors upon startup on OS X 10.7
> -------------------------------------------------------
>
> Key: HADOOP-8719
> URL: https://issues.apache.org/jira/browse/HADOOP-8719
> Project: Hadoop Common
> Issue Type: Bug
> Environment: Mac OS X 10.7, Java 1.6.0_26
> Reporter: Jianbin Wei
> Priority: Minor
> Attachments: HADOOP-8719.patch
>
>
> When starting Hadoop on OS X 10.7 ("Lion") using start-all.sh, Hadoop logs the following errors:
> 2011-07-28 11:45:31.469 java[77427:1a03] Unable to load realm info from SCDynamicStore
> Hadoop does seem to function properly despite this.
> There are numerous discussions about this:
> google "Unable to load realm mapping info from SCDynamicStore" returns 1770 hits. Each one has many discussions.
> Assume each discussion take only 5 minute, a 10-minute fix can save ~150 hours. This does not count much search of this issue and its solution/workaround, which can easily hit (wasted) thousands of hours!!!
--
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[jira] [Updated] (HADOOP-8719) Workaround for kerberos-related log
errors upon running any hadoop command on OSX
Posted by "Harsh J (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-8719?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Harsh J updated HADOOP-8719:
----------------------------
Summary: Workaround for kerberos-related log errors upon running any hadoop command on OSX (was: workaround Hadoop logs errors upon startup on OS X 10.7)
> Workaround for kerberos-related log errors upon running any hadoop command on OSX
> ---------------------------------------------------------------------------------
>
> Key: HADOOP-8719
> URL: https://issues.apache.org/jira/browse/HADOOP-8719
> Project: Hadoop Common
> Issue Type: Improvement
> Affects Versions: 2.0.0-alpha
> Environment: Mac OS X 10.7, Java 1.6.0_26
> Reporter: Jianbin Wei
> Priority: Trivial
> Attachments: HADOOP-8719.patch, HADOOP-8719.patch, HADOOP-8719.patch, HADOOP-8719.patch
>
>
> When starting Hadoop on OS X 10.7 ("Lion") using start-all.sh, Hadoop logs the following errors:
> 2011-07-28 11:45:31.469 java[77427:1a03] Unable to load realm info from SCDynamicStore
> Hadoop does seem to function properly despite this.
> The workaround takes only 10 minutes.
> There are numerous discussions about this:
> google "Unable to load realm mapping info from SCDynamicStore" returns 1770 hits. Each one has many discussions.
> Assume each discussion take only 5 minute, a 10-minute fix can save ~150 hours. This does not count much search of this issue and its solution/workaround, which can easily hit (wasted) thousands of hours!!!
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[jira] [Commented] (HADOOP-8719) Workaround for kerberos-related
log errors upon running any hadoop command on OSX
Posted by "Hudson (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-8719?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13442730#comment-13442730 ]
Hudson commented on HADOOP-8719:
--------------------------------
Integrated in Hadoop-Mapreduce-trunk-Commit #2673 (See [https://builds.apache.org/job/Hadoop-Mapreduce-trunk-Commit/2673/])
HADOOP-8719. Workaround for kerberos-related log errors upon running any hadoop command on OSX. Contributed by Jianbin Wei. (harsh) (Revision 1377821)
Result = FAILURE
harsh : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1377821
Files :
* /hadoop/common/trunk/hadoop-common-project/hadoop-common/CHANGES.txt
* /hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/conf/hadoop-env.sh
* /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/conf/yarn-env.sh
> Workaround for kerberos-related log errors upon running any hadoop command on OSX
> ---------------------------------------------------------------------------------
>
> Key: HADOOP-8719
> URL: https://issues.apache.org/jira/browse/HADOOP-8719
> Project: Hadoop Common
> Issue Type: Improvement
> Affects Versions: 2.0.0-alpha
> Environment: Mac OS X 10.7, Java 1.6.0_26
> Reporter: Jianbin Wei
> Priority: Trivial
> Fix For: 3.0.0
>
> Attachments: HADOOP-8719.patch, HADOOP-8719.patch, HADOOP-8719.patch, HADOOP-8719.patch
>
>
> When starting Hadoop on OS X 10.7 ("Lion") using start-all.sh, Hadoop logs the following errors:
> 2011-07-28 11:45:31.469 java[77427:1a03] Unable to load realm info from SCDynamicStore
> Hadoop does seem to function properly despite this.
> The workaround takes only 10 minutes.
> There are numerous discussions about this:
> google "Unable to load realm mapping info from SCDynamicStore" returns 1770 hits. Each one has many discussions.
> Assume each discussion take only 5 minute, a 10-minute fix can save ~150 hours. This does not count much search of this issue and its solution/workaround, which can easily hit (wasted) thousands of hours!!!
--
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[jira] [Updated] (HADOOP-8719) workaround Hadoop logs errors upon
startup on OS X 10.7
Posted by "Jianbin Wei (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-8719?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jianbin Wei updated HADOOP-8719:
--------------------------------
Status: Patch Available (was: Open)
resubmit the patch with renamed 'macos' to 'MAC_OSX'. Thanks Harsh.
> workaround Hadoop logs errors upon startup on OS X 10.7
> -------------------------------------------------------
>
> Key: HADOOP-8719
> URL: https://issues.apache.org/jira/browse/HADOOP-8719
> Project: Hadoop Common
> Issue Type: Bug
> Environment: Mac OS X 10.7, Java 1.6.0_26
> Reporter: Jianbin Wei
> Priority: Minor
> Fix For: 3.0.0
>
> Attachments: HADOOP-8719.patch, HADOOP-8719.patch, HADOOP-8719.patch, HADOOP-8719.patch
>
>
> When starting Hadoop on OS X 10.7 ("Lion") using start-all.sh, Hadoop logs the following errors:
> 2011-07-28 11:45:31.469 java[77427:1a03] Unable to load realm info from SCDynamicStore
> Hadoop does seem to function properly despite this.
> The workaround takes only 10 minutes.
> There are numerous discussions about this:
> google "Unable to load realm mapping info from SCDynamicStore" returns 1770 hits. Each one has many discussions.
> Assume each discussion take only 5 minute, a 10-minute fix can save ~150 hours. This does not count much search of this issue and its solution/workaround, which can easily hit (wasted) thousands of hours!!!
--
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[jira] [Updated] (HADOOP-8719) workaround Hadoop logs errors upon
startup on OS X 10.7
Posted by "Jianbin Wei (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-8719?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jianbin Wei updated HADOOP-8719:
--------------------------------
Attachment: HADOOP-8719.patch
> workaround Hadoop logs errors upon startup on OS X 10.7
> -------------------------------------------------------
>
> Key: HADOOP-8719
> URL: https://issues.apache.org/jira/browse/HADOOP-8719
> Project: Hadoop Common
> Issue Type: Bug
> Environment: Mac OS X 10.7, Java 1.6.0_26
> Reporter: Jianbin Wei
> Priority: Minor
> Fix For: 3.0.0
>
> Attachments: HADOOP-8719.patch, HADOOP-8719.patch, HADOOP-8719.patch
>
>
> When starting Hadoop on OS X 10.7 ("Lion") using start-all.sh, Hadoop logs the following errors:
> 2011-07-28 11:45:31.469 java[77427:1a03] Unable to load realm info from SCDynamicStore
> Hadoop does seem to function properly despite this.
> The workaround takes only 10 minutes.
> There are numerous discussions about this:
> google "Unable to load realm mapping info from SCDynamicStore" returns 1770 hits. Each one has many discussions.
> Assume each discussion take only 5 minute, a 10-minute fix can save ~150 hours. This does not count much search of this issue and its solution/workaround, which can easily hit (wasted) thousands of hours!!!
--
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[jira] [Updated] (HADOOP-8719) workaround Hadoop logs errors upon
startup on OS X 10.7
Posted by "Jianbin Wei (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-8719?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jianbin Wei updated HADOOP-8719:
--------------------------------
Status: Open (was: Patch Available)
> workaround Hadoop logs errors upon startup on OS X 10.7
> -------------------------------------------------------
>
> Key: HADOOP-8719
> URL: https://issues.apache.org/jira/browse/HADOOP-8719
> Project: Hadoop Common
> Issue Type: Bug
> Environment: Mac OS X 10.7, Java 1.6.0_26
> Reporter: Jianbin Wei
> Priority: Minor
> Fix For: 3.0.0
>
> Attachments: HADOOP-8719.patch, HADOOP-8719.patch, HADOOP-8719.patch, HADOOP-8719.patch
>
>
> When starting Hadoop on OS X 10.7 ("Lion") using start-all.sh, Hadoop logs the following errors:
> 2011-07-28 11:45:31.469 java[77427:1a03] Unable to load realm info from SCDynamicStore
> Hadoop does seem to function properly despite this.
> The workaround takes only 10 minutes.
> There are numerous discussions about this:
> google "Unable to load realm mapping info from SCDynamicStore" returns 1770 hits. Each one has many discussions.
> Assume each discussion take only 5 minute, a 10-minute fix can save ~150 hours. This does not count much search of this issue and its solution/workaround, which can easily hit (wasted) thousands of hours!!!
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[jira] [Commented] (HADOOP-8719) Workaround for kerberos-related
log errors upon running any hadoop command on OSX
Posted by "Hudson (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-8719?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13442721#comment-13442721 ]
Hudson commented on HADOOP-8719:
--------------------------------
Integrated in Hadoop-Common-trunk-Commit #2644 (See [https://builds.apache.org/job/Hadoop-Common-trunk-Commit/2644/])
HADOOP-8719. Workaround for kerberos-related log errors upon running any hadoop command on OSX. Contributed by Jianbin Wei. (harsh) (Revision 1377821)
Result = SUCCESS
harsh : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1377821
Files :
* /hadoop/common/trunk/hadoop-common-project/hadoop-common/CHANGES.txt
* /hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/conf/hadoop-env.sh
* /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/conf/yarn-env.sh
> Workaround for kerberos-related log errors upon running any hadoop command on OSX
> ---------------------------------------------------------------------------------
>
> Key: HADOOP-8719
> URL: https://issues.apache.org/jira/browse/HADOOP-8719
> Project: Hadoop Common
> Issue Type: Improvement
> Affects Versions: 2.0.0-alpha
> Environment: Mac OS X 10.7, Java 1.6.0_26
> Reporter: Jianbin Wei
> Priority: Trivial
> Fix For: 3.0.0
>
> Attachments: HADOOP-8719.patch, HADOOP-8719.patch, HADOOP-8719.patch, HADOOP-8719.patch
>
>
> When starting Hadoop on OS X 10.7 ("Lion") using start-all.sh, Hadoop logs the following errors:
> 2011-07-28 11:45:31.469 java[77427:1a03] Unable to load realm info from SCDynamicStore
> Hadoop does seem to function properly despite this.
> The workaround takes only 10 minutes.
> There are numerous discussions about this:
> google "Unable to load realm mapping info from SCDynamicStore" returns 1770 hits. Each one has many discussions.
> Assume each discussion take only 5 minute, a 10-minute fix can save ~150 hours. This does not count much search of this issue and its solution/workaround, which can easily hit (wasted) thousands of hours!!!
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[jira] [Updated] (HADOOP-8719) workaround Hadoop logs errors upon
startup on OS X 10.7
Posted by "Jianbin Wei (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-8719?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jianbin Wei updated HADOOP-8719:
--------------------------------
Description:
When starting Hadoop on OS X 10.7 ("Lion") using start-all.sh, Hadoop logs the following errors:
2011-07-28 11:45:31.469 java[77427:1a03] Unable to load realm info from SCDynamicStore
Hadoop does seem to function properly despite this.
There are numerous discussions about this:
google "Unable to load realm mapping info from SCDynamicStore" returns 1770 hits. Each one has many discussions.
Assume each discussion take only 5 minute, a 10-minute fix can save ~150 hours. This does not count much search of this issue and its solution/workaround, which can easily hit (wasted) thousands of hours!!!
was:
When starting Hadoop on OS X 10.7 ("Lion") using start-all.sh, Hadoop logs the following errors:
2011-07-28 11:45:31.469 java[77427:1a03] Unable to load realm info from SCDynamicStore
Hadoop does seem to function properly despite this.
> workaround Hadoop logs errors upon startup on OS X 10.7
> -------------------------------------------------------
>
> Key: HADOOP-8719
> URL: https://issues.apache.org/jira/browse/HADOOP-8719
> Project: Hadoop Common
> Issue Type: Bug
> Environment: Mac OS X 10.7, Java 1.6.0_26
> Reporter: Jianbin Wei
> Priority: Minor
>
> When starting Hadoop on OS X 10.7 ("Lion") using start-all.sh, Hadoop logs the following errors:
> 2011-07-28 11:45:31.469 java[77427:1a03] Unable to load realm info from SCDynamicStore
> Hadoop does seem to function properly despite this.
> There are numerous discussions about this:
> google "Unable to load realm mapping info from SCDynamicStore" returns 1770 hits. Each one has many discussions.
> Assume each discussion take only 5 minute, a 10-minute fix can save ~150 hours. This does not count much search of this issue and its solution/workaround, which can easily hit (wasted) thousands of hours!!!
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[jira] [Updated] (HADOOP-8719) workaround Hadoop logs errors upon
startup on OS X 10.7
Posted by "Jianbin Wei (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-8719?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jianbin Wei updated HADOOP-8719:
--------------------------------
Status: Open (was: Patch Available)
> workaround Hadoop logs errors upon startup on OS X 10.7
> -------------------------------------------------------
>
> Key: HADOOP-8719
> URL: https://issues.apache.org/jira/browse/HADOOP-8719
> Project: Hadoop Common
> Issue Type: Bug
> Environment: Mac OS X 10.7, Java 1.6.0_26
> Reporter: Jianbin Wei
> Priority: Minor
> Fix For: 3.0.0
>
> Attachments: HADOOP-8719.patch, HADOOP-8719.patch, HADOOP-8719.patch
>
>
> When starting Hadoop on OS X 10.7 ("Lion") using start-all.sh, Hadoop logs the following errors:
> 2011-07-28 11:45:31.469 java[77427:1a03] Unable to load realm info from SCDynamicStore
> Hadoop does seem to function properly despite this.
> The workaround takes only 10 minutes.
> There are numerous discussions about this:
> google "Unable to load realm mapping info from SCDynamicStore" returns 1770 hits. Each one has many discussions.
> Assume each discussion take only 5 minute, a 10-minute fix can save ~150 hours. This does not count much search of this issue and its solution/workaround, which can easily hit (wasted) thousands of hours!!!
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[jira] [Commented] (HADOOP-8719) Workaround for kerberos-related
log errors upon running any hadoop command on OSX
Posted by "Hudson (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-8719?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13443149#comment-13443149 ]
Hudson commented on HADOOP-8719:
--------------------------------
Integrated in Hadoop-Mapreduce-trunk #1179 (See [https://builds.apache.org/job/Hadoop-Mapreduce-trunk/1179/])
HADOOP-8719. Workaround for kerberos-related log errors upon running any hadoop command on OSX. Contributed by Jianbin Wei. (harsh) (Revision 1377821)
Result = FAILURE
harsh : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1377821
Files :
* /hadoop/common/trunk/hadoop-common-project/hadoop-common/CHANGES.txt
* /hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/conf/hadoop-env.sh
* /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/conf/yarn-env.sh
> Workaround for kerberos-related log errors upon running any hadoop command on OSX
> ---------------------------------------------------------------------------------
>
> Key: HADOOP-8719
> URL: https://issues.apache.org/jira/browse/HADOOP-8719
> Project: Hadoop Common
> Issue Type: Improvement
> Affects Versions: 2.0.0-alpha
> Environment: Mac OS X 10.7, Java 1.6.0_26
> Reporter: Jianbin Wei
> Priority: Trivial
> Fix For: 3.0.0
>
> Attachments: HADOOP-8719.patch, HADOOP-8719.patch, HADOOP-8719.patch, HADOOP-8719.patch
>
>
> When starting Hadoop on OS X 10.7 ("Lion") using start-all.sh, Hadoop logs the following errors:
> 2011-07-28 11:45:31.469 java[77427:1a03] Unable to load realm info from SCDynamicStore
> Hadoop does seem to function properly despite this.
> The workaround takes only 10 minutes.
> There are numerous discussions about this:
> google "Unable to load realm mapping info from SCDynamicStore" returns 1770 hits. Each one has many discussions.
> Assume each discussion take only 5 minute, a 10-minute fix can save ~150 hours. This does not count much search of this issue and its solution/workaround, which can easily hit (wasted) thousands of hours!!!
--
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[jira] [Commented] (HADOOP-8719) Workaround for kerberos-related
log errors upon running any hadoop command on OSX
Posted by "Hudson (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-8719?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13442725#comment-13442725 ]
Hudson commented on HADOOP-8719:
--------------------------------
Integrated in Hadoop-Hdfs-trunk-Commit #2708 (See [https://builds.apache.org/job/Hadoop-Hdfs-trunk-Commit/2708/])
HADOOP-8719. Workaround for kerberos-related log errors upon running any hadoop command on OSX. Contributed by Jianbin Wei. (harsh) (Revision 1377821)
Result = SUCCESS
harsh : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1377821
Files :
* /hadoop/common/trunk/hadoop-common-project/hadoop-common/CHANGES.txt
* /hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/conf/hadoop-env.sh
* /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/conf/yarn-env.sh
> Workaround for kerberos-related log errors upon running any hadoop command on OSX
> ---------------------------------------------------------------------------------
>
> Key: HADOOP-8719
> URL: https://issues.apache.org/jira/browse/HADOOP-8719
> Project: Hadoop Common
> Issue Type: Improvement
> Affects Versions: 2.0.0-alpha
> Environment: Mac OS X 10.7, Java 1.6.0_26
> Reporter: Jianbin Wei
> Priority: Trivial
> Fix For: 3.0.0
>
> Attachments: HADOOP-8719.patch, HADOOP-8719.patch, HADOOP-8719.patch, HADOOP-8719.patch
>
>
> When starting Hadoop on OS X 10.7 ("Lion") using start-all.sh, Hadoop logs the following errors:
> 2011-07-28 11:45:31.469 java[77427:1a03] Unable to load realm info from SCDynamicStore
> Hadoop does seem to function properly despite this.
> The workaround takes only 10 minutes.
> There are numerous discussions about this:
> google "Unable to load realm mapping info from SCDynamicStore" returns 1770 hits. Each one has many discussions.
> Assume each discussion take only 5 minute, a 10-minute fix can save ~150 hours. This does not count much search of this issue and its solution/workaround, which can easily hit (wasted) thousands of hours!!!
--
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[jira] [Commented] (HADOOP-8719) workaround Hadoop logs errors upon
startup on OS X 10.7
Posted by "Hadoop QA (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-8719?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13442599#comment-13442599 ]
Hadoop QA commented on HADOOP-8719:
-----------------------------------
-1 overall. Here are the results of testing the latest attachment
http://issues.apache.org/jira/secure/attachment/12542635/HADOOP-8719.patch
against trunk revision .
+1 @author. The patch does not contain any @author tags.
-1 tests included. The patch doesn't appear to include any new or modified tests.
Please justify why no new tests are needed for this patch.
Also please list what manual steps were performed to verify this patch.
+1 javac. The applied patch does not increase the total number of javac compiler warnings.
+1 javadoc. The javadoc tool did not generate any warning messages.
+1 eclipse:eclipse. The patch built with eclipse:eclipse.
+1 findbugs. The patch does not introduce any new Findbugs (version 1.3.9) warnings.
+1 release audit. The applied patch does not increase the total number of release audit warnings.
+1 core tests. The patch passed unit tests in hadoop-common-project/hadoop-common.
+1 contrib tests. The patch passed contrib unit tests.
Test results: https://builds.apache.org/job/PreCommit-HADOOP-Build/1365//testReport/
Console output: https://builds.apache.org/job/PreCommit-HADOOP-Build/1365//console
This message is automatically generated.
> workaround Hadoop logs errors upon startup on OS X 10.7
> -------------------------------------------------------
>
> Key: HADOOP-8719
> URL: https://issues.apache.org/jira/browse/HADOOP-8719
> Project: Hadoop Common
> Issue Type: Bug
> Environment: Mac OS X 10.7, Java 1.6.0_26
> Reporter: Jianbin Wei
> Priority: Minor
> Fix For: 3.0.0
>
> Attachments: HADOOP-8719.patch, HADOOP-8719.patch, HADOOP-8719.patch
>
>
> When starting Hadoop on OS X 10.7 ("Lion") using start-all.sh, Hadoop logs the following errors:
> 2011-07-28 11:45:31.469 java[77427:1a03] Unable to load realm info from SCDynamicStore
> Hadoop does seem to function properly despite this.
> The workaround takes only 10 minutes.
> There are numerous discussions about this:
> google "Unable to load realm mapping info from SCDynamicStore" returns 1770 hits. Each one has many discussions.
> Assume each discussion take only 5 minute, a 10-minute fix can save ~150 hours. This does not count much search of this issue and its solution/workaround, which can easily hit (wasted) thousands of hours!!!
--
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[jira] [Updated] (HADOOP-8719) workaround Hadoop logs errors upon
startup on OS X 10.7
Posted by "Jianbin Wei (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-8719?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jianbin Wei updated HADOOP-8719:
--------------------------------
Attachment: HADOOP-8719.patch
rename 'macos' to 'MAC_OSX'
> workaround Hadoop logs errors upon startup on OS X 10.7
> -------------------------------------------------------
>
> Key: HADOOP-8719
> URL: https://issues.apache.org/jira/browse/HADOOP-8719
> Project: Hadoop Common
> Issue Type: Bug
> Environment: Mac OS X 10.7, Java 1.6.0_26
> Reporter: Jianbin Wei
> Priority: Minor
> Fix For: 3.0.0
>
> Attachments: HADOOP-8719.patch, HADOOP-8719.patch, HADOOP-8719.patch, HADOOP-8719.patch
>
>
> When starting Hadoop on OS X 10.7 ("Lion") using start-all.sh, Hadoop logs the following errors:
> 2011-07-28 11:45:31.469 java[77427:1a03] Unable to load realm info from SCDynamicStore
> Hadoop does seem to function properly despite this.
> The workaround takes only 10 minutes.
> There are numerous discussions about this:
> google "Unable to load realm mapping info from SCDynamicStore" returns 1770 hits. Each one has many discussions.
> Assume each discussion take only 5 minute, a 10-minute fix can save ~150 hours. This does not count much search of this issue and its solution/workaround, which can easily hit (wasted) thousands of hours!!!
--
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[jira] [Updated] (HADOOP-8719) workaround Hadoop logs errors upon
startup on OS X 10.7
Posted by "Jianbin Wei (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-8719?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jianbin Wei updated HADOOP-8719:
--------------------------------
Status: Patch Available (was: Open)
> workaround Hadoop logs errors upon startup on OS X 10.7
> -------------------------------------------------------
>
> Key: HADOOP-8719
> URL: https://issues.apache.org/jira/browse/HADOOP-8719
> Project: Hadoop Common
> Issue Type: Bug
> Environment: Mac OS X 10.7, Java 1.6.0_26
> Reporter: Jianbin Wei
> Priority: Minor
> Fix For: 3.0.0
>
> Attachments: HADOOP-8719.patch, HADOOP-8719.patch, HADOOP-8719.patch
>
>
> When starting Hadoop on OS X 10.7 ("Lion") using start-all.sh, Hadoop logs the following errors:
> 2011-07-28 11:45:31.469 java[77427:1a03] Unable to load realm info from SCDynamicStore
> Hadoop does seem to function properly despite this.
> The workaround takes only 10 minutes.
> There are numerous discussions about this:
> google "Unable to load realm mapping info from SCDynamicStore" returns 1770 hits. Each one has many discussions.
> Assume each discussion take only 5 minute, a 10-minute fix can save ~150 hours. This does not count much search of this issue and its solution/workaround, which can easily hit (wasted) thousands of hours!!!
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[jira] [Updated] (HADOOP-8719) workaround Hadoop logs errors upon
startup on OS X 10.7
Posted by "Harsh J (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-8719?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Harsh J updated HADOOP-8719:
----------------------------
Priority: Trivial (was: Minor)
Issue Type: Improvement (was: Bug)
> workaround Hadoop logs errors upon startup on OS X 10.7
> -------------------------------------------------------
>
> Key: HADOOP-8719
> URL: https://issues.apache.org/jira/browse/HADOOP-8719
> Project: Hadoop Common
> Issue Type: Improvement
> Affects Versions: 2.0.0-alpha
> Environment: Mac OS X 10.7, Java 1.6.0_26
> Reporter: Jianbin Wei
> Priority: Trivial
> Attachments: HADOOP-8719.patch, HADOOP-8719.patch, HADOOP-8719.patch, HADOOP-8719.patch
>
>
> When starting Hadoop on OS X 10.7 ("Lion") using start-all.sh, Hadoop logs the following errors:
> 2011-07-28 11:45:31.469 java[77427:1a03] Unable to load realm info from SCDynamicStore
> Hadoop does seem to function properly despite this.
> The workaround takes only 10 minutes.
> There are numerous discussions about this:
> google "Unable to load realm mapping info from SCDynamicStore" returns 1770 hits. Each one has many discussions.
> Assume each discussion take only 5 minute, a 10-minute fix can save ~150 hours. This does not count much search of this issue and its solution/workaround, which can easily hit (wasted) thousands of hours!!!
--
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[jira] [Commented] (HADOOP-8719) workaround Hadoop logs errors upon
startup on OS X 10.7
Posted by "Jianbin Wei (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-8719?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13442604#comment-13442604 ]
Jianbin Wei commented on HADOOP-8719:
-------------------------------------
This changes the options used by hadoop-env.sh and yarn-env.sh. After the patch, I did manual test and verified that sbin/[start|stop]-[dfs|yarn].sh do not show the annoying messages any more.
> workaround Hadoop logs errors upon startup on OS X 10.7
> -------------------------------------------------------
>
> Key: HADOOP-8719
> URL: https://issues.apache.org/jira/browse/HADOOP-8719
> Project: Hadoop Common
> Issue Type: Bug
> Environment: Mac OS X 10.7, Java 1.6.0_26
> Reporter: Jianbin Wei
> Priority: Minor
> Fix For: 3.0.0
>
> Attachments: HADOOP-8719.patch, HADOOP-8719.patch, HADOOP-8719.patch
>
>
> When starting Hadoop on OS X 10.7 ("Lion") using start-all.sh, Hadoop logs the following errors:
> 2011-07-28 11:45:31.469 java[77427:1a03] Unable to load realm info from SCDynamicStore
> Hadoop does seem to function properly despite this.
> The workaround takes only 10 minutes.
> There are numerous discussions about this:
> google "Unable to load realm mapping info from SCDynamicStore" returns 1770 hits. Each one has many discussions.
> Assume each discussion take only 5 minute, a 10-minute fix can save ~150 hours. This does not count much search of this issue and its solution/workaround, which can easily hit (wasted) thousands of hours!!!
--
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[jira] [Commented] (HADOOP-8719) Workaround for kerberos-related
log errors upon running any hadoop command on OSX
Posted by "Hudson (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-8719?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13443121#comment-13443121 ]
Hudson commented on HADOOP-8719:
--------------------------------
Integrated in Hadoop-Hdfs-trunk #1148 (See [https://builds.apache.org/job/Hadoop-Hdfs-trunk/1148/])
HADOOP-8719. Workaround for kerberos-related log errors upon running any hadoop command on OSX. Contributed by Jianbin Wei. (harsh) (Revision 1377821)
Result = FAILURE
harsh : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1377821
Files :
* /hadoop/common/trunk/hadoop-common-project/hadoop-common/CHANGES.txt
* /hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/conf/hadoop-env.sh
* /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/conf/yarn-env.sh
> Workaround for kerberos-related log errors upon running any hadoop command on OSX
> ---------------------------------------------------------------------------------
>
> Key: HADOOP-8719
> URL: https://issues.apache.org/jira/browse/HADOOP-8719
> Project: Hadoop Common
> Issue Type: Improvement
> Affects Versions: 2.0.0-alpha
> Environment: Mac OS X 10.7, Java 1.6.0_26
> Reporter: Jianbin Wei
> Priority: Trivial
> Fix For: 3.0.0
>
> Attachments: HADOOP-8719.patch, HADOOP-8719.patch, HADOOP-8719.patch, HADOOP-8719.patch
>
>
> When starting Hadoop on OS X 10.7 ("Lion") using start-all.sh, Hadoop logs the following errors:
> 2011-07-28 11:45:31.469 java[77427:1a03] Unable to load realm info from SCDynamicStore
> Hadoop does seem to function properly despite this.
> The workaround takes only 10 minutes.
> There are numerous discussions about this:
> google "Unable to load realm mapping info from SCDynamicStore" returns 1770 hits. Each one has many discussions.
> Assume each discussion take only 5 minute, a 10-minute fix can save ~150 hours. This does not count much search of this issue and its solution/workaround, which can easily hit (wasted) thousands of hours!!!
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