Yu Li created HADOOP-9920:
-
Summary: Should upgrade maven-surefire-plugin version to avoid
hitting SUREFIRE-910
Key: HADOOP-9920
URL: https://issues.apache.org/jira/browse/HADOOP-9920
Project: Hadoop Common
Yu Li created HADOOP-9863:
-
Summary: Snappy compression cannot work on Big-Endian 64 bit
platform w/o backporting HADOOP-8686
Key: HADOOP-9863
URL: https://issues.apache.org/jira/browse/HADOOP-9863
Project
Yu Li created HADOOP-9434:
-
Summary: Add support to "hadoop help" command
Key: HADOOP-9434
URL: https://issues.apache.org/jira/browse/HADOOP-9434
Project: Hadoop Common
Issue Type: I
rt back.
> >
> > On 3 December 2012 19:42, Harsh J wrote:
> >
> >> Hi Yu Li,
> >>
> >> The JIRA HADOOP-7823 backported support for splitting Bzip2 files plus
> >> MR support for it, into branch-1, and it is already available in the
> >> 1.1.x
Hi Harsh,
Thanks a lot for the information!
My fault not looking into HADOOP-4012 carefully, will try and veriry
whether HADOOP-7823 has resolved the issue on both write and read side, and
report back.
On 3 December 2012 19:42, Harsh J wrote:
> Hi Yu Li,
>
> The JIRA HADOOP-7823 b
y wrote:
>
> On Aug 8, 2011, at 8:36 AM, Yu Li wrote:
>
> > Hi all,
> >
> > I've just run unit test of 0.20.204 using SUN jdk1.6.0_21, on a 64bit
> RHEL
> > machine, and find the following cases failed:
> >
> > [junit] Test org.apache.hadoop.mapred.
Hi all,
I've just run unit test of 0.20.204 using SUN jdk1.6.0_21, on a 64bit RHEL
machine, and find the following cases failed:
[junit] Test org.apache.hadoop.mapred.TestJobTrackerRestart FAILED (timeout)
[junit] Test org.apache.hadoop.mapred.TestJobTrackerRestartWithLostTracker
FAILED
[junit] T
Hi Todd,
Thanks a lot for your detailed explanation and recommendation, it really
helps a lot!
Best Regards,
Carp
2010/6/26 Todd Lipcon
> 2010/6/25 Yu Li
>
> > Hi Todd,
> >
> > Sorry for bother again, could you further explain what's the 24 bytes
> > add
Hi Todd,
Sorry for bother again, could you further explain what's the 24 bytes
additional overhead for each record of map output? What cost the overhead
and what it is for? Thanks a lot.
Best Regards,
Carp
在 2010年6月24日 上午1:49，Todd Lipcon 写道：
> Plus there's some overhead for each record of map ou
Hi Todd,
Thanks a lot for your further explanation! It makes me more clear about this
parameter.
BTW, please allow me to express my thankfulness to everyone helps.
Best Regards,
Carp
在 2010年6月24日 上午1:49，Todd Lipcon 写道：
> Plus there's some overhead for each record of map output. Specifically, 2
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