Is 0.92.1 more stable than 0.92.0 ?
On 12 March 2012 23:38, Stack st...@duboce.net wrote:
On Mon, Mar 12, 2012 at 7:24 AM, Jiajun Chen cjjvict...@gmail.com wrote:
2012-03-12 22:05:52,822 FATAL org.apache.hadoop.hbase.master.HMaster:
Unhandled exception. Starting shutdown.
thanks. I will give it a try
On Tue, Mar 13, 2012 at 2:58 AM, Laxman lakshman...@huawei.com wrote:
Rita,
I guess you are looking for something similar to RBDMS (say, oracle) is
providing.
If that is the case, Exporting table structure alone doesn’t make much
sense
in HBase case as
Hello all,
My Region Server just crashed under load. Apparently, it ran out of
memory. Disappointing...
Does anyone have wisdom on setting Region Server memory? Any reason not
to max it out?
Thanks
Peter
Error, aborting
java.lang.OutOfMemoryError: Java heap space
at
On Tue, Mar 13, 2012 at 8:34 AM, Peter Wolf opus...@gmail.com wrote:
Hello all,
My Region Server just crashed under load. Apparently, it ran out of memory.
Disappointing...
Does anyone have wisdom on setting Region Server memory? Any reason not to
max it out?
Any chance of a bit of
Sorry, here's what we are using:
* All 3 nodes are m1.large ebs instances.
* 1 Master node running the following services:
o hadoop-0.20-namenode
o hadoop-0.20-secondarynamenode
o hadoop-0.20-jobtracker
o hbase-master is running
o hadoop-zookeeper-server
o
On Tue, Mar 13, 2012 at 9:26 AM, Peter Wolf opus...@gmail.com wrote:
hadoop-0.20-namenode
hadoop-0.20-secondarynamenode
hadoop-0.20-jobtracker
HBase doesn't work on hadoop 0.20. You've seen
http://hbase.apache.org/book.html#hadoop?
I believe the heap is set to the default size. I don't
On Tue, Mar 13, 2012 at 4:21 AM, Jiajun Chen cjjvict...@gmail.com wrote:
Is 0.92.1 more stable than 0.92.0 ?
I'd hope so. Its bug fixes for the most part. Its currently being
voted on so can't say for sure. Needs a couple of deploys first.
St.Ack
Actually, I am using the Cloudera Version CDH3. Should have said...
So, I guess that's OK.
However, I wasn't hitting it that hard. I had 4 clients each writing
about 1000 bytes about 2/second.
What is a Fat Cell, and how do I query the number of Regions/Server?
Thanks
P
On 3/13/12 12:42
On Tue, Mar 13, 2012 at 10:20 AM, Peter Wolf opus...@gmail.com wrote:
Actually, I am using the Cloudera Version CDH3. Should have said...
Which CDH3? u1,2, or 3?
So, I guess that's OK.
However, I wasn't hitting it that hard. I had 4 clients each writing about
1000 bytes about 2/second.
Ah ha! That's useful to know. Here's all the details
Attribute Name Value Description
HBase Version 0.90.4-cdh3u2, rHBase version and svn revision
HBase Compiled Thu Oct 13 20:32:26 PDT 2011, jenkins When HBase
version was compiled and by whom
Metrics requests=0, regions=177,
Hi all
I installed hadoop,zookeeper,hbase in 3PC,1master and 2 region
when I use hbase shell to create a table like
create 'test','date' ,there has no response for a long long time and no
log,what's wrong?
is all progress running?
2012/3/14 韶隆吴 yechen1...@gmail.com:
Hi all
I installed hadoop,zookeeper,hbase in 3PC,1master and 2 region
when I use hbase shell to create a table like
create 'test','date' ,there has no response for a long long time and no
log,what's wrong?
Can not connect to master.
2012/3/14 baohai zhang baohai...@gmail.com
is all progress running?
2012/3/14 韶隆吴 yechen1...@gmail.com:
Hi all
I installed hadoop,zookeeper,hbase in 3PC,1master and 2 region
when I use hbase shell to create a table like
create 'test','date' ,there has no
Yes,it's really can't connect to master.
And I edit /etc/hosts like this:
192.168.1.89 slave2
127.0.0.1 slave2 localhost
slave2.hdfs slave2
I need hbase's rpc listen 192.168.1.89,and I need the slave2 in hadoop node
named with slave2 via dns
My hadoop and hbase need these configuration to work
thanks
There are some regions always in transition on page /master-status.
some are follows:
0040c405caac920528286d210a6162daStoryWaitFetchQ,,1331124996873.0040c405caac920528286d210a6162da.
state=OFFLINE, ts=Wed Mar 14 13:42:38 CST 2012 (206s ago), server=null
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