OK, that makes sense - thx!
Cu on the 'net,
Bye - bye,
< André e`rbnA >
Konstantin Shvachko wrote:
Also, the namenode still says: "Upgrade for version -13 has been
completed. Upgrade is not finalized." even 15 hours after launching
it :-/
You can -finalizeUpgrade if you d
Also, the namenode still says: "Upgrade for version -13 has been
completed. Upgrade is not finalized." even 15 hours after launching it :-/
You can -finalizeUpgrade if you don't need the previous version anymore.
http://hadoop.apache.org/core/docs/current/hdfs_user_guide.html#Upgrade+and+Rollba
Hi everyone,
I applied the patch provided at
https://issues.apache.org/jira/browse/HADOOP-2873 and my
namenode/cluster is up again without formatting it :-) Thanks for the
quick help!
Reading and writing to the cluster seems to work fine except for MapRed
jobs: All counters say 0 even I can ac
-Original Message-
From: Steve Sapovits [mailto:[EMAIL PROTECTED]
Sent: Friday, February 22, 2008 2:34 PM
To: core-user@hadoop.apache.org
Subject: Re: Namenode fails to re-start after cluster shutdown
Raghu Angadi wrote:
> Please report such problems if you think it was because of HDFS, as
> o
Raghu Angadi wrote:
Please report such problems if you think it was because of HDFS, as
opposed to some hardware or disk failures.
Will do. I suspect it's something else. I'm testing on a notebook in
pseudo-distributed
mode (per the quick start guide). My IP changes when I take that box be
Please report such problems if you think it was because of HDFS, as
opposed to some hardware or disk failures.
Raghu.
Steve Sapovits wrote:
dhruba Borthakur wrote:
Reformatting should never be necessary if you are using released version
of hadoop. Hadoop-2783 refers to a bug that got intro
dhruba Borthakur wrote:
Reformatting should never be necessary if you are using released version
of hadoop. Hadoop-2783 refers to a bug that got introduced into trunk
(not in any released versions).
Interesting. We're running only released versions. We have cases where the
name node won't co
, 2008 1:43 PM
To: core-user@hadoop.apache.org
Subject: Re: Namenode fails to re-start after cluster shutdown
What are the situations that make reformatting necessary? Testing, we
seem
to hit a lot of cases where we have to reformat. We're wondering how
much of
a real production issue th
What are the situations that make reformatting necessary? Testing, we seem
to hit a lot of cases where we have to reformat. We're wondering how much of
a real production issue this is.
--
Steve Sapovits
Invite Media - http://www.invitemedia.com
[EMAIL PROTECTED]
André,
You can try to rollback.
You did use upgrade when you switched to the new trunk, right?
--Konstantin
Raghu Angadi wrote:
André Martin wrote:
Hi Raghu,
done: https://issues.apache.org/jira/browse/HADOOP-2873
Subsequent tries did not succeed - so it looks like I need to
re-format the clu
From the jira: (for users similarly affected):
Andre,
as a temporary hack, you can just comment out the FSImage.java:749 and
your restart should work, since these are last entries read from the
image file.
Raghu.
Raghu Angadi wrote:
André Martin wrote:
Hi Raghu,
done: https://is
André Martin wrote:
Hi Raghu,
done: https://issues.apache.org/jira/browse/HADOOP-2873
Subsequent tries did not succeed - so it looks like I need to re-format
the cluster :-(
Please back up the log files and name node image files if you can before
re-format.
Raghu.
Hi Raghu,
done: https://issues.apache.org/jira/browse/HADOOP-2873
Subsequent tries did not succeed - so it looks like I need to re-format
the cluster :-(
Cu on the 'net,
Bye - bye,
< André èrbnA >
Raghu Angadi wrote:
P
Thanks for helping the gentle user!
On 21 02 08 10:38, "Raghu Angadi" <[EMAIL PROTECTED]> wrote:
>
> Please file a jira (let me know if need help with that). Did subsequent
> tries to restart succeed?
>
> Thanks,
> Raghu.
>
> André Martin wrote:
>> Hi everyone,
>> I downloaded the nightly bui
Please file a jira (let me know if need help with that). Did subsequent
tries to restart succeed?
Thanks,
Raghu.
André Martin wrote:
Hi everyone,
I downloaded the nightly build (see below) yesterday and after the
cluster worked fine for about 10 hours I got the following
error message from
Hi everyone,
I downloaded the nightly build (see below) yesterday and after the
cluster worked fine for about 10 hours I got the following
error message from the DFS client even all data nodes were up:
08/02/21 14:04:35 INFO fs.DFSClient: Could not obtain block
blk_-400895070464649
0788 from a
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