?????? Memstore blocking

2016-06-11 Thread ????
hi,stack: Do you have any ideas?We confused for a long time. -- -- ??: "wgq.wu";; : 2016??6??3??(??) 11:13 ??: "user@hbase.apache.org"; : ""<175998...@qq.com>; : Re: Memstore bl

Re: Memstore blocking

2016-06-02 Thread Heng Chen
Something wrong in snappy Library? Have you try to not use compression? 2016-06-03 11:13 GMT+08:00 吴国泉wgq : > HI STACK: > >1. The log is very large,so I pick some of it. But it seems not > provide valuable info.Here is the region named > qtrace,,1458012479440.dd8f92e3c161a8534b30ab17c28ae8

Re: Memstore blocking

2016-06-02 Thread 吴国泉wgq
HI STACK: 1. The log is very large,so I pick some of it. But it seems not provide valuable info.Here is the region named qtrace,,1458012479440.dd8f92e3c161a8534b30ab17c28ae8be can’t flush. When the flush Thread works well, The log is like this: 2016-05-24 12:38:27,071 INFO [r

Re: Memstore blocking

2016-06-02 Thread Stack
On Wed, Jun 1, 2016 at 3:03 AM, 吴国泉wgq wrote: > hi all: > > 1.Is region always on same machine or do you see this phenomenon on more > than one machine? >Not always on the same machine, but always on the machine which > hold the first region of a table(the only table that its first region

Re: Memstore blocking

2016-06-01 Thread ????
hi Stack: 1.Is region always on same machine or do you see this phenomenon on more than one machine? Not always on the same machine, but always on the machine which hold the first region of a table(the only table that its first region cannot flush,when restart the regionserver, the

Re: Memstore blocking

2016-06-01 Thread 吴国泉wgq
hi all: 1.Is region always on same machine or do you see this phenomenon on more than one machine? Not always on the same machine, but always on the machine which hold the first region of a table(the only table that its first region cannot flush,when restart the regionserver, the first

Re: Memstore blocking

2016-05-31 Thread Stack
On Mon, May 30, 2016 at 7:03 PM, 聪聪 <175998...@qq.com> wrote: > HI ALL: Recently,I met a strange problem, the first Region’s > Memstore of one table (the only one) often blocked when flushing.(Both > Version: hbase-0.98.6-cdh5.2.0 and 1.0.1.1, I updated 0.98 to > 1.0.1.1,hope to solve the

Memstore blocking

2016-05-30 Thread ????
HI ALL: Recently,I met a strange problem, the first Region??s Memstore of one table (the only one) often blocked when flushing.(Both Version: hbase-0.98.6-cdh5.2.0 and 1.0.1.1, I updated 0.98 to 1.0.1.1,hope to solve the problem,But failed) On the web UI, I can see the status sho