FSHLog: Slow sync cost:143 ms, current ...
I have seen this messages at recent performance test.
This showed up when hdfs had hard time catching up.
(I did a lot of put request. )
check read/write byte of hdfs jmx to confirm.
Maybe when you added new RS server,
loadbalance kicked in and many
for MEMSTORE_FLUSHSIZE in the ruby scripts you would see the usage.
>
> 'hbase.hregion.memstore.flush.size' is global setting.
>
> On Thu, Oct 1, 2015 at 10:22 PM, Jeesoo Shin <bsh...@gmail.com> wrote:
>
> > I didn't get the original email,
yes, it will be much bigger. ;-)
this is just a test value.
2015. 10. 6. 오후 10:45에 "Ted Yu" <yuzhih...@gmail.com>님이 작성:
> Please use a bigger value for MEMSTORE_FLUSHSIZE attribute.
>
> Regards
>
> On Tue, Oct 6, 2015 at 1:55 AM, Jeesoo Shin <bsh..
/H5xn/pGfbWZC1vcVOZ13KqwTMIrr/uS06vqLF72lf7Y8qeJqaJ6ptEImxp
>
> vos21BbILNmEBOeJ7B87yW09S8qBMU1a+RHJPL6sPb4x+FMLaVE9lFsTyVgsICaQMcir
>
> 3Dvq0c8xVW7rwj6W8Ln4XgaKtQAYt/cR6+bg5pA+3ls+kvl8AMVFLZtyWiIMgY+x5+GY
>
> 2rXCtO1aw0zk3Pdtbiy9Tk38XZZ2PiLYOG21LgrnK2pOG8025zfk+Bd+HprT6gAupkqX
> xNIA==
> X-R
Hello,
I tried to change hbase.hregion.memstore.flush.size for a table but it
didn't work.
(just wanted to see if I can set different memstore size for each table)
create 't1', {NAME => 'cf', CONFIGURATION =>
{'hbase.hregion.memstore.flush.size' => '1048576'}}
What can I set with CONFIGURATION?
