Hey Anu,
My feeling on HDFS-12990 is that we've discussed it quite a bit already and
it doesn't seem at this point like either side is going to budge. I'm
certainly happy to have a phone call about it, but I don't expect that we'd
make much progress.
My suggestion is that we simply include the
+1 (binding)
- downloaded the src tarball and built the source (-Pdist -Pnative)
- verified the checksum
- brought up a secure pseudo distributed cluster
- did some basic file system operations (mkdir, list, put, cat) and
confirmed that everything was working
- confirmed that the web UI worked
+1 (binding) from me. Downloaded the source, built from source, set up a
pseudo cluster, and ran a few of the sample jobs.
Thanks a lot for doing all this release work, Andrew.
--
Aaron T. Myers
Software Engineer, Cloudera
On Tue, Aug 30, 2016 at 8:51 AM, Andrew Wang <andrew.w...@cloudera.
Junping,
All of this is being discussed on HDFS-9924. Suggest you follow the
conversation there.
--
Aaron T. Myers
Software Engineer, Cloudera
On Mon, Jun 6, 2016 at 7:20 AM, Junping Du <j...@hortonworks.com> wrote:
> Hi Andrew,
>
> I just noticed you revert 8 commits on tr
Great news. Thanks a lot for looking into this, Vinod.
--
Aaron T. Myers
Software Engineer, Cloudera
On Tue, Feb 16, 2016 at 11:42 AM, Vinod Kumar Vavilapalli <
vino...@apache.org> wrote:
> The data is still intact as I can see that I can continue to search on
> JIRA against ta
Has anyone followed up with ASF Infra about getting this addressed? I worry
that all the data for the target versions has disappeared as well...
--
Aaron T. Myers
Software Engineer, Cloudera
On Fri, Feb 12, 2016 at 1:35 PM, Kihwal Lee <kih...@yahoo-inc.com.invalid>
wrote:
> It's s
licly-consumed interface.
c) Chimera can have its own (presumably much faster) release cadence
completely separate from Hadoop.
--
Aaron T. Myers
Software Engineer, Cloudera
the Apache Commons folks saying that
you'd like to contribute Chimera? I'd recommend saying that Hadoop and
Spark are both on board to depend on this.
--
Aaron T. Myers
Software Engineer, Cloudera
On Wed, Jan 20, 2016 at 4:31 PM, Andrew Wang <andrew.w...@cloudera.com>
wrote:
> Thanks Uma fo
fixed now, and in
addition to HDFS-8964 should fully address that issue.
--
Aaron T. Myers
Software Engineer, Cloudera
On Wed, Sep 16, 2015 at 12:41 PM, Ravi Prakash <ravi...@ymail.com> wrote:
> Hi Mohammad!
>
> Thanks for reporting the issue. Could you please take a heap d
[
https://issues.apache.org/jira/browse/HDFS-3660?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Aaron T. Myers resolved HDFS-3660.
--
Resolution: Cannot Reproduce
Target Version/s: (was: )
This is an ancient/stale
[
https://issues.apache.org/jira/browse/HDFS-4001?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Aaron T. Myers resolved HDFS-4001.
--
Resolution: Fixed
Haven't seen this fail in a very long time. Closing this out. Feel free
[
https://issues.apache.org/jira/browse/HDFS-3811?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Aaron T. Myers resolved HDFS-3811.
--
Resolution: Cannot Reproduce
I don't think I've seen this fail in a very long time. Going
[
https://issues.apache.org/jira/browse/HDFS-3532?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Aaron T. Myers resolved HDFS-3532.
--
Resolution: Cannot Reproduce
This is an ancient/stale flaky test JIRA. Resolving
[
https://issues.apache.org/jira/browse/HDFS-2433?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Aaron T. Myers resolved HDFS-2433.
--
Resolution: Cannot Reproduce
I don't think I've seen this fail in a long, long time. Going
Aaron T. Myers created HDFS-8194:
Summary: Add administrative tool to be able to examine the NN's
view of DN storages
Key: HDFS-8194
URL: https://issues.apache.org/jira/browse/HDFS-8194
Project
/data/dfs/data/data3/ has
500 perms, so I'm guessing that's the problem. Been that way since 9:32 UTC
on March 5th.
--
Aaron T. Myers
Software Engineer, Cloudera
On Tue, Mar 10, 2015 at 1:24 PM, Colin P. McCabe cmcc...@apache.org wrote:
Hi all,
A very quick (and not thorough) survey shows
+1, this sounds like a good plan to me.
Thanks a lot for volunteering to take this on, Andrew.
Best,
Aaron
On Mon, Mar 2, 2015 at 3:19 PM, Andrew Wang andrew.w...@cloudera.com
wrote:
Hi devs,
It's been a year and a half since 2.x went GA, and I think we're about due
for a 3.x release.
[
https://issues.apache.org/jira/browse/HDFS-7421?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Aaron T. Myers resolved HDFS-7421.
--
Resolution: Duplicate
Move processing of postponed over-replicated blocks to a background task
Aaron T. Myers created HDFS-7421:
Summary: Move processing of postponed over-replicated blocks to a
background task
Key: HDFS-7421
URL: https://issues.apache.org/jira/browse/HDFS-7421
Project: Hadoop
Not necessarily opposed to switching logging frameworks, but I believe we
can actually support async logging with today's logging system if we wanted
to, e.g. as was done for the HDFS audit logger in this JIRA:
https://issues.apache.org/jira/browse/HDFS-5241
--
Aaron T. Myers
Software Engineer
+1 (binding)
Thanks for driving this, Karthik.
--
Aaron T. Myers
Software Engineer, Cloudera
On Fri, Aug 8, 2014 at 7:57 PM, Karthik Kambatla ka...@cloudera.com wrote:
I have put together this proposal based on recent discussion on this topic.
Please vote on the proposal. The vote runs
Aaron T. Myers created HDFS-6647:
Summary: Edit log corruption when pipeline recovery occurs for
deleted file present in snapshot
Key: HDFS-6647
URL: https://issues.apache.org/jira/browse/HDFS-6647
it.
--
Aaron T. Myers
Software Engineer, Cloudera
On Jun 27, 2014, at 3:04 PM, Arun C. Murthy a...@hortonworks.com wrote:
Aaron,
Since the amend was just to the test, I'll keep this RC as-is.
I'll also comment on jira.
thanks,
Arun
On Jun 27, 2014, at 2:40 PM, Aaron T. Myers
+1 (binding)
--
Aaron T. Myers
Software Engineer, Cloudera
On Tue, Jun 24, 2014 at 1:53 AM, Arun C Murthy a...@hortonworks.com wrote:
Folks,
As discussed, I'd like to call a vote on changing our by-laws to change
release votes from 7 days to 5.
I've attached the change to by-laws I'm
Aaron T. Myers created HDFS-6563:
Summary: NameNode cannot save fsimage in certain circumstances
when snapshots are in use
Key: HDFS-6563
URL: https://issues.apache.org/jira/browse/HDFS-6563
Project
Aaron T. Myers created HDFS-6463:
Summary: Incorrect permission can be created after setting ACLs
Key: HDFS-6463
URL: https://issues.apache.org/jira/browse/HDFS-6463
Project: Hadoop HDFS
Aaron T. Myers created HDFS-6435:
Summary: Add support for specifying a static uid/gid mapping for
the NFS gateway
Key: HDFS-6435
URL: https://issues.apache.org/jira/browse/HDFS-6435
Project: Hadoop
Aaron T. Myers created HDFS-6289:
Summary: HA failover can fail if there are pending DN messages for
DNs which no longer exist
Key: HDFS-6289
URL: https://issues.apache.org/jira/browse/HDFS-6289
[
https://issues.apache.org/jira/browse/HDFS-6280?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Aaron T. Myers resolved HDFS-6280.
--
Resolution: Invalid
Accidentally hit create too soon. :)
Provide option
Aaron T. Myers created HDFS-6280:
Summary: Provide option to
Key: HDFS-6280
URL: https://issues.apache.org/jira/browse/HDFS-6280
Project: Hadoop HDFS
Issue Type: Improvement
Aaron T. Myers created HDFS-6281:
Summary: Provide option to use the NFS Gateway without having to
use the Hadoop portmapper
Key: HDFS-6281
URL: https://issues.apache.org/jira/browse/HDFS-6281
Aaron T. Myers created HDFS-6112:
Summary: NFS Gateway docs are incorrect for allowed hosts
configuration
Key: HDFS-6112
URL: https://issues.apache.org/jira/browse/HDFS-6112
Project: Hadoop HDFS
[
https://issues.apache.org/jira/browse/HDFS-6048?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Aaron T. Myers resolved HDFS-6048.
--
Resolution: Duplicate
Hi Akira, I think this will be addressed by HDFS-6040, which should
Aaron T. Myers created HDFS-6033:
Summary: PBImageXmlWriter incorrectly handles processing cache
directives
Key: HDFS-6033
URL: https://issues.apache.org/jira/browse/HDFS-6033
Project: Hadoop HDFS
+1 (binding)
I downloaded the source tar ball, checked signatures, built from the
source, ran a few of the sample jobs on a pseudo cluster. Everything was as
expected.
--
Aaron T. Myers
Software Engineer, Cloudera
On Tue, Feb 11, 2014 at 6:49 AM, Arun C Murthy a...@hortonworks.com wrote
I don't think any of what you describe below is a regression in behavior
from earlier releases. The fs.defaultFS has been set to file:/// for a long
time, and likewise you've similarly had to set up your YARN configs. Given
that, I don't think this warrants a new RC.
--
Aaron T. Myers
Software
Aaron T. Myers created HDFS-5921:
Summary: Cannot browse file system via NN web UI if any directory
has the sticky bit set
Key: HDFS-5921
URL: https://issues.apache.org/jira/browse/HDFS-5921
Project
2.3 out today anyway, I'd
like to put this in. It's a small fix, and since many people have the
sticky bit set on /tmp, they won't be able to browse any of the FS
hierarchy from the NN without this fix.
--
Aaron T. Myers
Software Engineer, Cloudera
On Fri, Feb 7, 2014 at 12:45 PM, Vinod Kumar
OK. I think I should be able to get it in by 6pm PT, thanks to a quick +1
from Andrew, but certainly don't let it hold up the train if for some
reason it takes longer than that.
--
Aaron T. Myers
Software Engineer, Cloudera
On Mon, Feb 10, 2014 at 12:04 PM, Arun C Murthy a...@hortonworks.com
Aaron T. Myers created HDFS-5922:
Summary: DN heartbeat thread can get stuck in tight loop
Key: HDFS-5922
URL: https://issues.apache.org/jira/browse/HDFS-5922
Project: Hadoop HDFS
Issue Type
Just committed a fix for HDFS-5921 to branch-2.3.
Fire away.
--
Aaron T. Myers
Software Engineer, Cloudera
On Mon, Feb 10, 2014 at 1:34 PM, Aaron T. Myers a...@cloudera.com wrote:
OK. I think I should be able to get it in by 6pm PT, thanks to a quick +1
from Andrew, but certainly don't let
There's still ongoing discussion on HDFS-4858 and I don't think we should
hold up 2.3.0 for that. IMO we should target that for 2.3.1 or 2.4.0.
--
Aaron T. Myers
Software Engineer, Cloudera
On Mon, Feb 10, 2014 at 5:53 PM, Konstantin Shvachko
shv.had...@gmail.comwrote:
Sorry for the last
I just committed HADOOP-10310 to branch-2.3, so we're good to go there.
(Thanks to Andrew and Daryn for the prompt reviews.)
--
Aaron T. Myers
Software Engineer, Cloudera
On Wed, Jan 29, 2014 at 6:52 PM, Aaron T. Myers a...@cloudera.com wrote:
I just filed this JIRA as a blocker for 2.3
the priority, but it seems
pretty important to me.
Best,
Aaron
--
Aaron T. Myers
Software Engineer, Cloudera
On Wed, Jan 29, 2014 at 6:24 PM, Andrew Wang andrew.w...@cloudera.comwrote:
I just finished tuning up branch-2.3 and fixing up the HDFS and Common
CHANGES.txt in trunk, branch-2, and branch
Aaron T. Myers created HDFS-5517:
Summary: Lower the default maximum number of blocks per file
Key: HDFS-5517
URL: https://issues.apache.org/jira/browse/HDFS-5517
Project: Hadoop HDFS
Issue
Aaron T. Myers created HDFS-5433:
Summary: When reloading fsimage during checkpointing, we should
clear existing snapshottable directories
Key: HDFS-5433
URL: https://issues.apache.org/jira/browse/HDFS-5433
Aaron T. Myers created HDFS-5403:
Summary: WebHdfs client cannot communicate with older WebHdfs
servers post HDFS-5306
Key: HDFS-5403
URL: https://issues.apache.org/jira/browse/HDFS-5403
Project
+1 (binding)
Downloaded the release, built from tarball, tested a single node cluster.
Everything worked as expected.
--
Aaron T. Myers
Software Engineer, Cloudera
On Mon, Oct 7, 2013 at 12:00 AM, Arun C Murthy a...@hortonworks.com wrote:
Folks,
I've created a release candidate (rc0
Aaron T. Myers created HDFS-5289:
Summary: Race condition in TestRetryCacheWithHA#testCreateSymlink
causes spurious test failure
Key: HDFS-5289
URL: https://issues.apache.org/jira/browse/HDFS-5289
[
https://issues.apache.org/jira/browse/HDFS-3133?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Aaron T. Myers resolved HDFS-3133.
--
Resolution: Duplicate
Resolving as a duplicate of HDFS-5138, which has a lot more discussion
[
https://issues.apache.org/jira/browse/HDFS-3958?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Aaron T. Myers resolved HDFS-3958.
--
Resolution: Duplicate
Resolving as a duplicate of HDFS-5138, which has a lot more discussion
Aaron T. Myers created HDFS-5223:
Summary: Allow edit log/fsimage format changes without changing
layout version
Key: HDFS-5223
URL: https://issues.apache.org/jira/browse/HDFS-5223
Project: Hadoop
[
https://issues.apache.org/jira/browse/HDFS-4299?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Aaron T. Myers resolved HDFS-4299.
--
Resolution: Duplicate
Assignee: (was: Haohui Mai)
Thanks, Daisuke. Closing this one
Aaron T. Myers created HDFS-5159:
Summary: Secondary NameNode fails to checkpoint if error occurs
downloading edits on first checkpoint
Key: HDFS-5159
URL: https://issues.apache.org/jira/browse/HDFS-5159
+1 (binding)
I downloaded the bits, set up a 4-node cluster, and ran some example jobs.
Looks good to me.
--
Aaron T. Myers
Software Engineer, Cloudera
On Thu, Aug 15, 2013 at 10:29 PM, Konstantin Boudnik c...@apache.org wrote:
All,
I have created a release candidate (rc1) for hadoop
.
--
Aaron T. Myers
Software Engineer, Cloudera
On Thu, Aug 15, 2013 at 2:15 PM, Arun C Murthy a...@hortonworks.com wrote:
Folks,
I've created a release candidate (rc2) for hadoop-2.1.0-beta that I would
like to get released - this fixes the bugs we saw since the last go-around
(rc1).
The RC
Aaron T. Myers created HDFS-5102:
Summary: Snapshot names should not be allowed to contain slash
characters
Key: HDFS-5102
URL: https://issues.apache.org/jira/browse/HDFS-5102
Project: Hadoop HDFS
Aaron T. Myers created HDFS-5060:
Summary: NN should proactively perform a saveNamespace if it has a
huge number of outstanding uncheckpointed transactions
Key: HDFS-5060
URL: https://issues.apache.org/jira
Aaron T. Myers created HDFS-5064:
Summary: Standby checkpoints should not block concurrent readers
Key: HDFS-5064
URL: https://issues.apache.org/jira/browse/HDFS-5064
Project: Hadoop HDFS
Aaron T. Myers created HDFS-5027:
Summary: On startup, DN should scan volumes in parallel
Key: HDFS-5027
URL: https://issues.apache.org/jira/browse/HDFS-5027
Project: Hadoop HDFS
Issue Type
Hi Azuryy,
On Wed, Jun 26, 2013 at 6:12 PM, Azuryy Yu azury...@gmail.com wrote:
Hi Dear all,
I have some confusion for edit log retain,
NNStorageRetentionManager.java:
1)
purgeCheckpointsOlderThan()
What's mean of check point here?
Here, checkpoint is referring to the fsimage files
Aaron T. Myers created HDFS-4906:
Summary: HDFS Output streams should not accept writes after being
closed
Key: HDFS-4906
URL: https://issues.apache.org/jira/browse/HDFS-4906
Project: Hadoop HDFS
Aaron T. Myers created HDFS-4830:
Summary: Typo in config settings for
AvailableSpaceVolumeChoosingPolicy in hdfs-default.xml
Key: HDFS-4830
URL: https://issues.apache.org/jira/browse/HDFS-4830
[
https://issues.apache.org/jira/browse/HDFS-4352?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Aaron T. Myers resolved HDFS-4352.
--
Resolution: Won't Fix
Seems some folks don't think this is the best idea
Aaron T. Myers created HDFS-4747:
Summary: Convert snapshot user guide to APT from XDOC
Key: HDFS-4747
URL: https://issues.apache.org/jira/browse/HDFS-4747
Project: Hadoop HDFS
Issue Type
no enforcement of it, no. We try to use consistent
prefixes, append units like millis or seconds to config settings which
represent time, etc. but this is just by convention.
--
Aaron T. Myers
Software Engineer, Cloudera
Hi Kevin,
Since it seems like this is a CDH-specific question, I recommend you email
cdh-u...@cloudera.org where you should be able to get some help with this.
--
Aaron T. Myers
Software Engineer, Cloudera
On Mon, Apr 22, 2013 at 10:33 AM, rkevinbur...@charter.net wrote:
I am on a Ubuntu
to move
these operations into the HdfsAdmin interface, there's nothing to stop
users from using that interface instead of FileSystem. After all, that was
the point of adding the HdfsAdmin class in the first place - to have a
public API for performing HDFS-specific operations.
--
Aaron T. Myers
Software
operations.
Regardless, my point is not necessarily that these operations should go
into the HdfsAdmin class, but rather that they shouldn't go into the
FileSystem class, since the snapshots API doesn't seem to me like it will
generalize to other FileSystem implementations.
--
Aaron T. Myers
Software
of these APIs is in the HdfsAdmin
class, which is a public/evolving interface explicitly for these sorts of
operations.
What are others thoughts on this subject?
Best,
Aaron
--
Aaron T. Myers
Software Engineer, Cloudera
On Sat, Apr 13, 2013 at 10:05 AM, Suresh Srinivas sur
Since the merge vote passed, I have merged the HDFS-347 branch to trunk.
Leaving the JIRA open for now until we also do the merge to branch-2.
Colin, thanks a ton for the monster contribution. This is a long time in
coming.
--
Aaron T. Myers
Software Engineer, Cloudera
On Thu, Apr 11, 2013
I'm +1 as well. I've reviewed much of the code as well and have personally seen
it running in production at several different sites. I agree with Todd that
it's a substantial improvement in operability.
Best,
Aaron
On Apr 8, 2013, at 1:19 PM, Todd Lipcon t...@cloudera.com wrote:
+1 for the
Aaron T. Myers created HDFS-4655:
Summary: DNA_FINALIZE is logged as being an unknown command by the
DN when received from the standby NN
Key: HDFS-4655
URL: https://issues.apache.org/jira/browse/HDFS-4655
Aaron T. Myers created HDFS-4656:
Summary: DN heartbeat loop can be briefly tight
Key: HDFS-4656
URL: https://issues.apache.org/jira/browse/HDFS-4656
Project: Hadoop HDFS
Issue Type: Bug
Aaron T. Myers created HDFS-4657:
Summary: If incremental BR is received before first full BR NN
will log a line for every block on a DN
Key: HDFS-4657
URL: https://issues.apache.org/jira/browse/HDFS-4657
Aaron T. Myers created HDFS-4658:
Summary: Standby NN will log that it has received a block report
after becoming active
Key: HDFS-4658
URL: https://issues.apache.org/jira/browse/HDFS-4658
Project
Aaron T. Myers created HDFS-4614:
Summary: FSNamesystem#getContentSummary should use
getPermissionChecker helper method
Key: HDFS-4614
URL: https://issues.apache.org/jira/browse/HDFS-4614
Project
Aaron T. Myers created HDFS-4592:
Summary: Default values for access time precision are out of sync
between hdfs-default.xml and the code
Key: HDFS-4592
URL: https://issues.apache.org/jira/browse/HDFS-4592
Aaron T. Myers created HDFS-4591:
Summary: HA clients can fail to fail over while Standby NN is
performing long checkpoint
Key: HDFS-4591
URL: https://issues.apache.org/jira/browse/HDFS-4591
Project
That sounds like a good plan to me.
--
Aaron T. Myers
Software Engineer, Cloudera
On Sat, Feb 23, 2013 at 6:11 PM, Andrew Wang andrew.w...@cloudera.comwrote:
Taking silence here to mean we aren't that concerned with the javadocs.
Are we okay with Doug's proposed fix for the broken links
HDFS-2246 around in branch-2 to let
HDFS-347 soak a bit on trunk and then remove HDFS-2246 from branch-2 once
we're confident in HDFS-347 and trunk adds Windows support. As Colin
pointed out, this VOTE has always been about only merging this branch to
trunk.
--
Aaron T. Myers
Software Engineer
indefinitely.
--
Aaron T. Myers
Software Engineer, Cloudera
[
https://issues.apache.org/jira/browse/HDFS-4476?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Aaron T. Myers resolved HDFS-4476.
--
Resolution: Fixed
Hadoop Flags: Reviewed
I've just committed this to the HDFS-347 branch
[
https://issues.apache.org/jira/browse/HDFS-4453?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Aaron T. Myers resolved HDFS-4453.
--
Resolution: Fixed
Hadoop Flags: Reviewed
I've just committed this to the HDFS-347 branch
just fine.
--
Aaron T. Myers
Software Engineer, Cloudera
On Wed, Feb 6, 2013 at 7:59 PM, Arun C Murthy a...@hortonworks.com wrote:
Folks,
I've created a release candidate (rc0) for hadoop-2.0.3-alpha that I would
like to release.
This release contains several major enhancements
[
https://issues.apache.org/jira/browse/HDFS-4485?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Aaron T. Myers resolved HDFS-4485.
--
Resolution: Fixed
I've just committed this to the HDFS-347 branch.
Thanks a lot
[
https://issues.apache.org/jira/browse/HDFS-4473?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Aaron T. Myers resolved HDFS-4473.
--
Resolution: Fixed
Hadoop Flags: Reviewed
I've just committed this to the HDFS-347 branch
Aaron T. Myers created HDFS-4462:
Summary: 2NN will fail to checkpoint after an HDFS upgrade from a
pre-federation version of HDFS
Key: HDFS-4462
URL: https://issues.apache.org/jira/browse/HDFS-4462
Aaron T. Myers created HDFS-4448:
Summary: HA NN does not start with wildcard address configured for
other NN when security is enabled
Key: HDFS-4448
URL: https://issues.apache.org/jira/browse/HDFS-4448
[
https://issues.apache.org/jira/browse/HDFS-4438?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Aaron T. Myers resolved HDFS-4438.
--
Resolution: Fixed
Hadoop Flags: Reviewed
I've just committed this to the HDFS-347 branch
[
https://issues.apache.org/jira/browse/HDFS-4440?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Aaron T. Myers resolved HDFS-4440.
--
Resolution: Fixed
Hadoop Flags: Reviewed
I've just committed this to the HDFS-347 branch
[
https://issues.apache.org/jira/browse/HDFS-4333?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Aaron T. Myers resolved HDFS-4333.
--
Resolution: Duplicate
Sounds good. Closing this issue as a duplicate
Aaron T. Myers created HDFS-4376:
Summary: Intermittent timeout of TestBalancerWithNodeGroup
Key: HDFS-4376
URL: https://issues.apache.org/jira/browse/HDFS-4376
Project: Hadoop HDFS
Issue
Aaron T. Myers created HDFS-4315:
Summary: DNs with multiple BPs can have BPOfferServices fail to
start due to unsynchronized map access
Key: HDFS-4315
URL: https://issues.apache.org/jira/browse/HDFS-4315
this clears things up.
--
Aaron T. Myers
Software Engineer, Cloudera
On Fri, Nov 16, 2012 at 6:44 AM, Xiaohan yians.x...@huawei.com wrote:
Hi, guys.
Now our cluster is moving to security mode. We find many difference with
the non-security, one is the starting of datanode. And I am not sure how
I'm also in favor of removing them. I've fielded many questions from users
about their status, how they compare to other daemons that exist, etc. All
I've seen them do is increase confusion among users and be a maintenance
burden on developers.
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Aaron T. Myers
Software Engineer, Cloudera
+1 for the merge.
I've reviewed much of the code as individual patches and tested the whole
system, both in single- and multi-node configurations. I've also tested the
system with security enabled and confirmed that it works as expected. I've done
all of the above testing both with and
[
https://issues.apache.org/jira/browse/HDFS-3926?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Aaron T. Myers resolved HDFS-3926.
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Resolution: Fixed
Fix Version/s: QuorumJournalManager (HDFS-3077)
Hadoop Flags
Aaron T. Myers created HDFS-3926:
Summary: QJM: Add user documentation for QJM
Key: HDFS-3926
URL: https://issues.apache.org/jira/browse/HDFS-3926
Project: Hadoop HDFS
Issue Type: Sub-task
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https://issues.apache.org/jira/browse/HDFS-3893?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Aaron T. Myers resolved HDFS-3893.
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Resolution: Fixed
Fix Version/s: QuorumJournalManager (HDFS-3077)
Hadoop Flags
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