FAQ
I just noticed that "mapreduce.job.split.metainfo.maxsize" is given in
mapred-default.xml while the code in
./org/apache/hadoop/mapreduce/server/jobtracker/JTConfig.java is:
public static final String JT_MAX_JOB_SPLIT_METAINFO_SIZE =
"mapreduce.jobtracker.split.metainfo.maxsize";

I'm looking at hadoop-mapreduce trunk as pulled from SVN earlier today.

I'd be happy to apply this myself if I can figure out the procedure: Create
a JIRA and submit a patch? Do I need to be granted access to create a JIRA?

Mike

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  • Tsz Wo \(Nicholas\), Sze at Apr 12, 2011 at 9:01 pm
    Hi Mike,

    Welcome to Hadoop!

    Yes, please feel free to create a JIRA. You can signup yourself.

    Nicholas





    ________________________________
    From: Michael Naseef <mtnaseef.rp@gmail.com>
    To: common-dev@hadoop.apache.org
    Sent: Tue, April 12, 2011 1:49:38 PM
    Subject: mapreduce.job.split.metainfo.maxsize misspelled in mapred-default.xml

    I just noticed that "mapreduce.job.split.metainfo.maxsize" is given in
    mapred-default.xml while the code in
    ./org/apache/hadoop/mapreduce/server/jobtracker/JTConfig.java is:
    public static final String JT_MAX_JOB_SPLIT_METAINFO_SIZE =
    "mapreduce.jobtracker.split.metainfo.maxsize";

    I'm looking at hadoop-mapreduce trunk as pulled from SVN earlier today.

    I'd be happy to apply this myself if I can figure out the procedure: Create
    a JIRA and submit a patch? Do I need to be granted access to create a JIRA?

    Mike
  • Dave Shine at Apr 12, 2011 at 9:20 pm
    Does this mean I can change the metainfo maxsize by mapreduce.jobtracker.split.metainfo.maxsize? I tried changing mapreduce.job.split.metainfo.maxsize with no effect. Now I understand why.

    Thanks,
    Dave Shine

    -----Original Message-----
    From: Michael Naseef
    Sent: Tuesday, April 12, 2011 4:50 PM
    To: common-dev@hadoop.apache.org
    Subject: mapreduce.job.split.metainfo.maxsize misspelled in mapred-default.xml

    I just noticed that "mapreduce.job.split.metainfo.maxsize" is given in
    mapred-default.xml while the code in
    ./org/apache/hadoop/mapreduce/server/jobtracker/JTConfig.java is:
    public static final String JT_MAX_JOB_SPLIT_METAINFO_SIZE =
    "mapreduce.jobtracker.split.metainfo.maxsize";

    I'm looking at hadoop-mapreduce trunk as pulled from SVN earlier today.

    I'd be happy to apply this myself if I can figure out the procedure: Create
    a JIRA and submit a patch? Do I need to be granted access to create a JIRA?

    Mike

    The information contained in this email message is considered confidential and proprietary to the sender and is intended solely for review and use by the named recipient. Any unauthorized review, use or distribution is strictly prohibited. If you have received this message in error, please advise the sender by reply email and delete the message.

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groupcommon-dev @
categorieshadoop
postedApr 12, '11 at 8:56p
activeApr 12, '11 at 9:20p
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websitehadoop.apache.org...
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