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From Serega Sheypak <serega.shey...@gmail.com>
Subject Re: Can't understand reason for rejected from org.apache.phoenix.job.JobManager: Running, pool size = 128, active threads = 128, queued tasks = 5000, completed tasks = 204
Date Tue, 06 Oct 2015 18:43:02 GMT
I'm using  4.3.0-clabs-phoenix-1.0.0 (phoenix for CDH)


2015-10-06 20:41 GMT+02:00 Serega Sheypak <serega.sheypak@gmail.com>:

> Hi, It's web-app.
> There are many concurrent web-threads (100 per app). Each thread:
> 1. create connection
> 2. execute statement
> 3. close statement
> 4. close connection.
> Nothing is shared.
>
> I have 20K requests per minute. It's basically nothing.
> Previous pure HBase implementation didn't have such problems.
>
>
>
> 2015-10-06 18:52 GMT+02:00 Samarth Jain <samarth@apache.org>:
>
>> Sergea, any chance you have other queries concurrently executing on the
>> client? What version of Phoenix you are on?
>>
>>
>> On Tuesday, October 6, 2015, Serega Sheypak <serega.sheypak@gmail.com>
>> wrote:
>>
>>> Hi, found smth similar here:
>>>
>>> http://mail-archives.apache.org/mod_mbox/phoenix-user/201501.mbox/%3CCAAF1Jdg-E4=54e5dC3WazL=MVUe8C93E4zoHobiYWaOVs86TCA@mail.gmail.com%3E
>>>
>>>
>>> My queries are:
>>> 1. insert into TABLE(KEY_COL, A, B,C) values(?, ?,?,?)
>>> 2. select A, B, C, KEY_COL from TABLE where KEY_COL=?
>>>
>>> Why do I get so huge queue?
>>>
>>
>

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