答复: too many regions

Thanks -邮件原件- 发件人: Ted Yu [mailto:yuzhih...@gmail.com] 发送时间: 2014年6月27日 11:06 收件人: user@hbase.apache.org 主题: Re: too many regions bq. Can I set hbase.hregion.max.filesize to 10G in hbase0.94.2 Yes. BTW please consider upgrading to newer 0.94 release. Latest was 0.94.20 Cheers

too many regions

Hi I'm using a hbase0.94.2 cluster, which has 3 zookeepers， 17 regionservers, about 4 regions. each regionserver has about 2300 regions. Maybe the cluster has too many regions. 1、If a regionserver die,how long hmaster reassign the regionserver's 2300 regions . If I restart

Re: too many regions

， 17 regionservers, about 4 regions. each regionserver has about 2300 regions. Maybe the cluster has too many regions. 1、If a regionserver die,how long hmaster reassign the regionserver's 2300 regions . If I restart hbase, how long will it take. Can I estimate it 2、Can I

Too many regions

Hi all, The HBase instance I'm managing has grown to the point that it has way too many regions per server - 5 region servers with 1010 regions each on HBase 0.90.4-cdh3u2. I want to bring this region count under control. The cluster is currently running with the default region size of 256 mb

Re: Too many regions

wrote: Hi all, The HBase instance I'm managing has grown to the point that it has way too many regions per server - 5 region servers with 1010 regions each on HBase 0.90.4-cdh3u2. I want to bring this region count under control. The cluster is currently running with the default region size

Re: Too many regions

or even more will help to reduce the number of regions and storeFiles. On Fri, Jul 13, 2012 at 10:31 PM, Rob Roland r...@simplymeasured.com wrote: Hi all, The HBase instance I'm managing has grown to the point that it has way too many regions per server - 5 region servers with 1010

Re: Too many regions

, 2012 at 10:31 PM, Rob Roland r...@simplymeasured.com wrote: Hi all, The HBase instance I'm managing has grown to the point that it has way too many regions per server - 5 region servers with 1010 regions each on HBase 0.90.4-cdh3u2. I want to bring this region count under

Re: Too many regions

Roland r...@simplymeasured.com (mailto:r...@simplymeasured.com) wrote: Hi all, The HBase instance I'm managing has grown to the point that it has way too many regions per server - 5 region servers with 1010 regions each on HBase 0.90.4-cdh3u2. I want to bring

too many regions cause OME ?

Is it too many regions ? Is the memory enough ? HBase-0.20.6 2011-04-12 00:16:31,844 FATAL org.apache.hadoop.hbase.regionserver.HRegionServer: OutOfMemoryError, aborting. java.lang.OutOfMemoryError: Java heap space at java.io.BufferedInputStream.init(BufferedInputStream.java:178

Re: too many regions cause OME ?

It's really a lot yes, but it could also be weird configurations or too big values. J-D On Mon, Apr 11, 2011 at 5:35 PM, 陈加俊 cjjvict...@gmail.com wrote: Is it too many regions ? Is the memory enough ? HBase-0.20.6 2011-04-12 00:16:31,844 FATAL

RE: too many regions cause OME ?

Re: maxHeap=3991 Seems like an awful lot of data to put in a 4gb heap. -Original Message- From: 陈加俊 [mailto:cjjvict...@gmail.com] Sent: Monday, April 11, 2011 8:35 PM To: hbase-u...@hadoop.apache.org Subject: too many regions cause OME ? Is it too many regions ? Is the memory

Re: too many regions cause OME ?

: Is it too many regions ? Is the memory enough ? HBase-0.20.6 2011-04-12 00:16:31,844 FATAL org.apache.hadoop.hbase.regionserver.HRegionServer: OutOfMemoryError, aborting. java.lang.OutOfMemoryError: Java heap space at java.io.BufferedInputStream.init(BufferedInputStream.java

Re: too many regions cause OME ?

...@gmail.com wrote: Is it too many regions ? Is the memory enough ? HBase-0.20.6 2011-04-12 00:16:31,844 FATAL org.apache.hadoop.hbase.regionserver.HRegionServer: OutOfMemoryError, aborting. java.lang.OutOfMemoryError: Java heap space        at java.io.BufferedInputStream.init

Re: too many regions cause OME ?

, April 11, 2011 8:35 PM To: hbase-u...@hadoop.apache.org Subject: too many regions cause OME ? Is it too many regions ? Is the memory enough ? HBase-0.20.6 2011-04-12 00:16:31,844 FATAL org.apache.hadoop.hbase.regionserver.HRegionServer: OutOfMemoryError, aborting. java.lang.OutOfMemoryError

Re: too many regions cause OME ?

be weird configurations or too big values. J-D On Mon, Apr 11, 2011 at 5:35 PM, 陈加俊 cjjvict...@gmail.com wrote: Is it too many regions ? Is the memory enough ? HBase-0.20.6 2011-04-12 00:16:31,844 FATAL org.apache.hadoop.hbase.regionserver.HRegionServer: OutOfMemoryError

Re: too many regions cause OME ?

values. J-D On Mon, Apr 11, 2011 at 5:35 PM, 陈加俊 cjjvict...@gmail.com wrote: Is it too many regions ? Is the memory enough ? HBase-0.20.6 2011-04-12 00:16:31,844 FATAL org.apache.hadoop.hbase.regionserver.HRegionServer: OutOfMemoryError, aborting

Re: too many regions cause OME ?

Cryans jdcry...@apache.orgwrote: It's really a lot yes, but it could also be weird configurations or too big values. J-D On Mon, Apr 11, 2011 at 5:35 PM, 陈加俊 cjjvict...@gmail.com wrote: Is it too many regions ? Is the memory enough ? HBase-0.20.6 2011-04-12 00

Re: too many regions cause OME ?

configurations or too big values. J-D On Mon, Apr 11, 2011 at 5:35 PM, 陈加俊 cjjvict...@gmail.com wrote: Is it too many regions ? Is the memory enough ? HBase-0.20.6 2011-04-12 00:16:31,844 FATAL org.apache.hadoop.hbase.regionserver.HRegionServer