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Hudson commented on HDFS-4949:
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FAILURE: Integrated in Hadoop-Yarn-trunk #461 (See
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Hudson commented on HDFS-4949:
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FAILURE: Integrated in Hadoop-Mapreduce-trunk #1678 (See
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Hudson commented on HDFS-4949:
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SUCCESS: Integrated in Hadoop-Hdfs-trunk #1653 (See
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Colin Patrick McCabe commented on HDFS-4949:
branch-2 patch looks good to me;
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Andrew Wang commented on HDFS-4949:
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Thanks Colin. The branch-2 test run I did with this
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Andrew Wang commented on HDFS-4949:
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I've committed this to branch-2 and fixed up the
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Hudson commented on HDFS-4949:
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SUCCESS: Integrated in Hadoop-trunk-Commit #5035 (See
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Hadoop QA commented on HDFS-4949:
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{color:red}-1 overall{color}. Here are the results of
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Arun C Murthy commented on HDFS-4949:
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We've been discussing through a proposal
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Fengdong Yu commented on HDFS-4949:
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[~cnauroth], yes, I can find CacheManager in the
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Andrew Wang commented on HDFS-4949:
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Hey [~azuryy], since the merge, we've been
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Fengdong Yu commented on HDFS-4949:
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Thanks, Andrew.
Centralized cache management in
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Chris Nauroth commented on HDFS-4949:
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Hi, [~azuryy]. The merge vote passed and
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Fengdong Yu commented on HDFS-4949:
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Vote thread has been started for a month, but
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Hudson commented on HDFS-4949:
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SUCCESS: Integrated in Hadoop-Yarn-trunk #377 (See
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Hudson commented on HDFS-4949:
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FAILURE: Integrated in Hadoop-Hdfs-trunk #1567 (See
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Hudson commented on HDFS-4949:
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FAILURE: Integrated in Hadoop-Mapreduce-trunk #1593 (See
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Chris Nauroth commented on HDFS-4949:
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+1 for the merge. Thanks again, Andrew and
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Hudson commented on HDFS-4949:
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SUCCESS: Integrated in Hadoop-trunk-Commit #4664 (See
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Suresh Srinivas commented on HDFS-4949:
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Given that the merge vote thread has been
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Chris Nauroth commented on HDFS-4949:
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Here is a list of items discussed in the design
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Colin Patrick McCabe commented on HDFS-4949:
quick note: The reason why
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Hadoop QA commented on HDFS-4949:
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{color:red}-1 overall{color}. Here are the results of
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Chris Nauroth commented on HDFS-4949:
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Thank you, Colin and Stephen. The design doc
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Hadoop QA commented on HDFS-4949:
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{color:red}-1 overall{color}. Here are the results of
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Hadoop QA commented on HDFS-4949:
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{color:red}-1 overall{color}. Here are the results of
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Andrew Wang commented on HDFS-4949:
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Hi Arun,
On the read path comments, it might be
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Arun C Murthy commented on HDFS-4949:
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bq. 1. The main reason we added auto-caching of
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Arun C Murthy commented on HDFS-4949:
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bq. Tying in YARN would definitely be great.
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Andrew Wang commented on HDFS-4949:
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Hi Tsuyoshi,
HDFS-4953 allows applications to do
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Suresh Srinivas commented on HDFS-4949:
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bq. As a meta-point, I think much of the
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Arun C Murthy commented on HDFS-4949:
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bq. As a meta-point, I think much of the
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Arun C Murthy commented on HDFS-4949:
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[~andrew.wang] overall it's looks great, some
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Andrew Wang commented on HDFS-4949:
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Hey Arun, thanks for taking a look!
Tying in YARN
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Colin Patrick McCabe commented on HDFS-4949:
I created a branch for this
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Suresh Srinivas commented on HDFS-4949:
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My notes from the meeting:
Enabling this
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Chris Nauroth commented on HDFS-4949:
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bq. mlock there is no windows equivalent?
I
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Tsuyoshi OZAWA commented on HDFS-4949:
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Hi,
Are there any plan to add APIs to access
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David S. Wang commented on HDFS-4949:
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HDFS-4949 meeting, July 29, 2013 2 PM @
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Suresh Srinivas commented on HDFS-4949:
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As discussed in the comments earlier, few of
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Sanjay Radia commented on HDFS-4949:
Caching partial blocks: There is no problem with a
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Colin Patrick McCabe commented on HDFS-4949:
As Todd, Andrew, and I said
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Sanjay Radia commented on HDFS-4949:
bq. we have to use mmap of a file on disk.
Please
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Sanjay Radia commented on HDFS-4949:
To converge on this could we do a meetup?
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Colin Patrick McCabe commented on HDFS-4949:
A meetup is a good idea. I will
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Chu Tong commented on HDFS-4949:
To maximize memory usage, should we consider to compress
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Colin Patrick McCabe commented on HDFS-4949:
For most of the applications we're
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Sanjay Radia commented on HDFS-4949:
I think we can treat the RAM copies as replicas -
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Colin Patrick McCabe commented on HDFS-4949:
I agree that there are some
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Andrew Wang commented on HDFS-4949:
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Sanjay, thanks for your comments! I need to look
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Suresh Srinivas commented on HDFS-4949:
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bq. However, tiered storage management
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Todd Lipcon commented on HDFS-4949:
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Hey folks. I agree that HSM is a much bigger task
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Suresh Srinivas commented on HDFS-4949:
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The problem for partical cache is though,
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Todd Lipcon commented on HDFS-4949:
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Yes, I think the explicit caching policies would
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