[jira] [Commented] (HADOOP-8251) SecurityUtil.fetchServiceTicket broken after HADOOP-6941

2012-04-05 Thread Luke Lu (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-8251?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13248072#comment-13248072 ] Luke Lu commented on HADOOP-8251: - Krb5Util is available in J9 SR10 (the current version

[jira] [Commented] (HADOOP-7211) Security uses proprietary Sun APIs

2012-04-05 Thread Luke Lu (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-7211?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13248080#comment-13248080 ] Luke Lu commented on HADOOP-7211: - I meant HADOOP-8251 :) Security uses

[jira] [Commented] (HADOOP-7211) Security uses proprietary Sun APIs

2012-04-05 Thread Luke Lu (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-7211?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13248090#comment-13248090 ] Luke Lu commented on HADOOP-7211: - Since the changes that address this jira are already

[jira] [Commented] (HADOOP-8192) Fix unit test failures with IBM's JDK

2012-03-28 Thread Luke Lu (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-8192?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13240503#comment-13240503 ] Luke Lu commented on HADOOP-8192: - @Kumar, Sorry, faulty memory :) I really meant

[jira] [Commented] (HADOOP-8192) Fix unit test failures with IBM's JDK

2012-03-28 Thread Luke Lu (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-8192?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13240520#comment-13240520 ] Luke Lu commented on HADOOP-8192: - I meant JLS (Java Language Specification) compliance,

[jira] [Commented] (HADOOP-8192) Fix unit test failures with IBM's JDK

2012-03-27 Thread Luke Lu (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-8192?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13239317#comment-13239317 ] Luke Lu commented on HADOOP-8192: - @Amir, 3 test failures have different root causes and

[jira] [Commented] (HADOOP-8192) Fix unit test failures with IBM's JDK

2012-03-26 Thread Luke Lu (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-8192?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13238585#comment-13238585 ] Luke Lu commented on HADOOP-8192: - I suggest that we split the JIRA into 3 separate ones,

[jira] [Commented] (HADOOP-6941) Support non-SUN JREs in UserGroupInformation

2012-03-19 Thread Luke Lu (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-6941?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13233107#comment-13233107 ] Luke Lu commented on HADOOP-6941: - Please post unit test/test-patch results for the

[jira] [Commented] (HADOOP-6941) Support non-SUN JREs in UserGroupInformation

2012-03-15 Thread Luke Lu (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-6941?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13230497#comment-13230497 ] Luke Lu commented on HADOOP-6941: - @Devaraj: Can you also post the unit tests and test

[jira] [Commented] (HADOOP-6941) Support non-SUN JREs in UserGroupInformation

2012-03-14 Thread Luke Lu (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-6941?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13229839#comment-13229839 ] Luke Lu commented on HADOOP-6941: - Thanks for the patch Devaraj! Can you tell me which

[jira] [Commented] (HADOOP-8050) Deadlock in metrics

2012-02-14 Thread Luke Lu (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-8050?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13208085#comment-13208085 ] Luke Lu commented on HADOOP-8050: - The latest patch lgtm, +1. Thanks Kihwal. It'll be

[jira] [Commented] (HADOOP-8050) Deadlock in metrics

2012-02-13 Thread Luke Lu (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-8050?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13207239#comment-13207239 ] Luke Lu commented on HADOOP-8050: - static analysis is hopeless for this case, as the

[jira] [Commented] (HADOOP-8050) Deadlock in metrics

2012-02-12 Thread Luke Lu (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-8050?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13206522#comment-13206522 ] Luke Lu commented on HADOOP-8050: - @Matt, I'd have already attached a patch if not for my

[jira] [Commented] (HADOOP-8050) Deadlock in metrics

2012-02-12 Thread Luke Lu (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-8050?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13206704#comment-13206704 ] Luke Lu commented on HADOOP-8050: - Ah those pesky tests :) Kihwal's latest patch looks

[jira] [Commented] (HADOOP-8050) Deadlock in metrics

2012-02-11 Thread Luke Lu (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-8050?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13206336#comment-13206336 ] Luke Lu commented on HADOOP-8050: - Always wanted to move the JMX stuff to a sink to

[jira] [Commented] (HADOOP-8050) Deadlock in metrics

2012-02-11 Thread Luke Lu (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-8050?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13206342#comment-13206342 ] Luke Lu commented on HADOOP-8050: - The reason of the deadlock is that the JMX serving

[jira] [Commented] (HADOOP-7101) UserGroupInformation.getCurrentUser() fails when called from non-Hadoop JAAS context

2012-02-06 Thread Luke Lu (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-7101?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13201592#comment-13201592 ] Luke Lu commented on HADOOP-7101: - We should probably fix this in 1.0 branch as well.

[jira] [Commented] (HADOOP-7076) Splittable Gzip

2011-12-08 Thread Luke Lu (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-7076?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13165911#comment-13165911 ] Luke Lu commented on HADOOP-7076: - The code especially the docs/comments looks good to

[jira] [Commented] (HADOOP-6918) Make metrics naming consistent

2011-10-31 Thread Luke Lu (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-6918?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13140020#comment-13140020 ] Luke Lu commented on HADOOP-6918: - @Arun: the changes is already in 0.23 branch (the

[jira] [Commented] (HADOOP-7734) metrics2 class names inconsistent between trunk and 20x

2011-10-12 Thread Luke Lu (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-7734?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13126054#comment-13126054 ] Luke Lu commented on HADOOP-7734: - It's possible but this involves evolving metrics2.1 a

[jira] [Commented] (HADOOP-7734) metrics2 class names inconsistent between trunk and 20x

2011-10-11 Thread Luke Lu (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-7734?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13125387#comment-13125387 ] Luke Lu commented on HADOOP-7734: - Actually the metrics2 framework is first checked into

[jira] [Commented] (HADOOP-7734) metrics2 class names inconsistent between trunk and 20x

2011-10-11 Thread Luke Lu (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-7734?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13125409#comment-13125409 ] Luke Lu commented on HADOOP-7734: - bq. Some examples For new code (0.23+), the new style

[jira] [Commented] (HADOOP-7734) metrics2 class names inconsistent between trunk and 20x

2011-10-11 Thread Luke Lu (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-7734?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13125413#comment-13125413 ] Luke Lu commented on HADOOP-7734: - bq. can't we backport the improvements into 20x as

[jira] [Commented] (HADOOP-7734) metrics2 class names inconsistent between trunk and 20x

2011-10-11 Thread Luke Lu (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-7734?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13125473#comment-13125473 ] Luke Lu commented on HADOOP-7734: - bq. HBase is stuck using metrics1 until all of our

[jira] [Commented] (HADOOP-7627) Improve MetricsAsserts to give more understandable output on failure

2011-10-06 Thread Luke Lu (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-7627?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13122194#comment-13122194 ] Luke Lu commented on HADOOP-7627: - +1. We can probably fix this by adding/tweaking the

[jira] [Commented] (HADOOP-7627) Improve MetricsAsserts to give more understandable output on failure

2011-10-03 Thread Luke Lu (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-7627?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13119680#comment-13119680 ] Luke Lu commented on HADOOP-7627: - This is a useful improvement, Thanks Todd. The

[jira] [Commented] (HADOOP-7627) Improve MetricsAsserts to give more understandable output on failure

2011-10-03 Thread Luke Lu (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-7627?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13119817#comment-13119817 ] Luke Lu commented on HADOOP-7627: - Yep. So you don't have to duplicate implementations

[jira] [Commented] (HADOOP-7662) logs servlet should use pathspec of /*

2011-09-27 Thread Luke Lu (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-7662?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13116035#comment-13116035 ] Luke Lu commented on HADOOP-7662: - +1, lgtm. logs servlet should use