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From ashish tapdiya <ashishtapd...@gmail.com>
Subject Re: Getting InsufficientMemoryException
Date Tue, 30 Sep 2014 16:58:38 GMT
Hey Maryann,

Thanks for your input. I tried both the properties but no luck.

~Ashish

On Sun, Sep 28, 2014 at 8:31 PM, Maryann Xue <maryann.xue@gmail.com> wrote:

> Hi Ashish,
>
> The global cache size is set to either "
> *phoenix.query.maxGlobalMemorySize*" or "phoenix.query.maxGlobalMemoryPercentage
> * heapSize" (Sorry about the mistake I made earlier). The ""phoenix.query.maxServerCacheBytes"
> is a client parameter and is most likely NOT the thing you should worry
> about. So you can try adjusting "phoenix.query.maxGlobalMemoryPercentage"
> and the heap size in region server configurations and see how it works.
>
>
> Thanks,
> Maryann
>
> On Fri, Sep 26, 2014 at 10:48 PM, ashish tapdiya <ashishtapdiya@gmail.com>
> wrote:
>
>> I have tried that as well...but "phoenix.query.maxServerCacheBytes"
>> remains the default value of 100 MB. I get to see it when join fails.
>>
>> Thanks,
>> ~Ashish
>>
>> On Fri, Sep 26, 2014 at 8:02 PM, Maryann Xue <maryann.xue@gmail.com>
>> wrote:
>>
>>> Hi Ashish,
>>>
>>> The global cache size is set to either "phoenix.query.maxServerCacheBytes"
>>> or "phoenix.query.maxGlobalMemoryPercentage * heapSize", whichever is
>>> *smaller*. You can try setting "phoenix.query.maxGlobalMemoryPercentage"
>>> instead, which is recommended, and see how it goes.
>>>
>>>
>>> Thanks,
>>> Maryann
>>>
>>> On Fri, Sep 26, 2014 at 5:37 PM, ashish tapdiya <ashishtapdiya@gmail.com
>>> > wrote:
>>>
>>>> Hi Maryann,
>>>>
>>>> I am having the same issue where star join is failing with MaxServerCacheSizeExceededException.
>>>> I set phoenix.query.maxServerCacheBytes to 1 GB both in client and
>>>> server hbase-site.xml's. However, it does not take effect.
>>>>
>>>> Phoenix 3.1
>>>> HBase .94
>>>>
>>>> Thanks,
>>>> ~Ashish
>>>>
>>>> On Fri, Sep 26, 2014 at 2:56 PM, Maryann Xue <maryann.xue@gmail.com>
>>>> wrote:
>>>>
>>>>> Yes, you should make your modification on each region server, since
>>>>> this is a server-side configuration.
>>>>>
>>>>>
>>>>> On Thu, Sep 25, 2014 at 4:15 AM, G.S.Vijay Raajaa <
>>>>> gsvijayraajaa@gmail.com> wrote:
>>>>>
>>>>>> Hi Xue,
>>>>>>
>>>>>>           Thanks for replying. I did modify the hbase-site.xml by
>>>>>> increasing the default value of phoenix.query.maxGlobalMemoryPercentage
>>>>>> . Also increased the Region server heap space memory . The
>>>>>> change didn't get reflected and I still get the error with an indication
>>>>>> that "global pool of 319507660 bytes" is present. Should I modify
>>>>>> the hbase-site.xml in every region server or just the file present
in
>>>>>> the class path of Phoenix client?
>>>>>>
>>>>>> Regards,
>>>>>> Vijay Raajaa G S
>>>>>>
>>>>>> On Thu, Sep 25, 2014 at 1:47 AM, Maryann Xue <maryann.xue@gmail.com>
>>>>>> wrote:
>>>>>>
>>>>>>> Hi Vijay,
>>>>>>>
>>>>>>> I think here the query plan is scanning table *CUSTOMER_30000
*while
>>>>>>> joining the other two tables at the same time, which means the
region
>>>>>>> server memory for Phoenix should be large enough to hold 2 tables
together
>>>>>>> and you also need to expect some memory expansion for java objects.
>>>>>>>
>>>>>>> Do you mean that after you had modified the parameters you
>>>>>>> mentioned, you were still getting the same error message with
exactly the
>>>>>>> same numbers as "global pool of 319507660 bytes"? Did you make
sure
>>>>>>> that the parameters actually took effect after modification?
>>>>>>>
>>>>>>>
>>>>>>> Thanks,
>>>>>>> Maryann
>>>>>>>
>>>>>>> On Tue, Sep 23, 2014 at 1:43 AM, G.S.Vijay Raajaa <
>>>>>>> gsvijayraajaa@gmail.com> wrote:
>>>>>>>
>>>>>>>> Hi,
>>>>>>>>
>>>>>>>>     I am trying to do a join of three tables usng the following
>>>>>>>> query:
>>>>>>>>
>>>>>>>> *select c.c_first_name, ca.ca_city, cd.cd_education_status
from
>>>>>>>> CUSTOMER_30000 c join CUSTOMER_DEMOGRAPHICS_1 cd on c.c_current_cdemo_sk
=
>>>>>>>> cd.cd_demo_sk join CUSTOMER_ADDRESS_1 ca on c.c_current_addr_sk
=
>>>>>>>> ca.ca_address_sk group by ca.ca_city, cd.cd_education_status,
>>>>>>>> c.c_first_name;*
>>>>>>>>
>>>>>>>> *The size of CUSTOMER_30000 is 4.1 GB with 30million records.*
>>>>>>>>
>>>>>>>> *I get the following error:*
>>>>>>>>
>>>>>>>> ./psql.py 10.10.5.55 test.sql
>>>>>>>> java.sql.SQLException: Encountered exception in hash plan
[0]
>>>>>>>> execution.
>>>>>>>> at
>>>>>>>> org.apache.phoenix.execute.HashJoinPlan.iterator(HashJoinPlan.java:146)
>>>>>>>> at
>>>>>>>> org.apache.phoenix.jdbc.PhoenixStatement$1.call(PhoenixStatement.java:211)
>>>>>>>> at
>>>>>>>> org.apache.phoenix.jdbc.PhoenixStatement$1.call(PhoenixStatement.java:204)
>>>>>>>> at
>>>>>>>> org.apache.phoenix.util.PhoenixContextExecutor.call(PhoenixContextExecutor.java:54)
>>>>>>>> at
>>>>>>>> org.apache.phoenix.jdbc.PhoenixStatement.executeQuery(PhoenixStatement.java:204)
>>>>>>>> at
>>>>>>>> org.apache.phoenix.jdbc.PhoenixStatement.execute(PhoenixStatement.java:193)
>>>>>>>> at
>>>>>>>> org.apache.phoenix.jdbc.PhoenixPreparedStatement.execute(PhoenixPreparedStatement.java:147)
>>>>>>>> at
>>>>>>>> org.apache.phoenix.jdbc.PhoenixPreparedStatement.execute(PhoenixPreparedStatement.java:152)
>>>>>>>> at
>>>>>>>> org.apache.phoenix.jdbc.PhoenixConnection.executeStatements(PhoenixConnection.java:220)
>>>>>>>> at
>>>>>>>> org.apache.phoenix.util.PhoenixRuntime.executeStatements(PhoenixRuntime.java:193)
>>>>>>>> at
>>>>>>>> org.apache.phoenix.util.PhoenixRuntime.main(PhoenixRuntime.java:140)
>>>>>>>> Caused by: java.sql.SQLException:
>>>>>>>> java.util.concurrent.ExecutionException:
>>>>>>>> java.lang.reflect.UndeclaredThrowableException
>>>>>>>> at
>>>>>>>> org.apache.phoenix.cache.ServerCacheClient.addServerCache(ServerCacheClient.java:199)
>>>>>>>> at
>>>>>>>> org.apache.phoenix.join.HashCacheClient.addHashCache(HashCacheClient.java:78)
>>>>>>>> at
>>>>>>>> org.apache.phoenix.execute.HashJoinPlan$1.call(HashJoinPlan.java:119)
>>>>>>>> at
>>>>>>>> org.apache.phoenix.execute.HashJoinPlan$1.call(HashJoinPlan.java:114)
>>>>>>>> at
>>>>>>>> java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
>>>>>>>> at java.util.concurrent.FutureTask.run(FutureTask.java:138)
>>>>>>>> at
>>>>>>>> java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
>>>>>>>> at
>>>>>>>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
>>>>>>>> at java.lang.Thread.run(Thread.java:662)
>>>>>>>> Caused by: java.util.concurrent.ExecutionException:
>>>>>>>> java.lang.reflect.UndeclaredThrowableException
>>>>>>>> at
>>>>>>>> java.util.concurrent.FutureTask$Sync.innerGet(FutureTask.java:232)
>>>>>>>> at java.util.concurrent.FutureTask.get(FutureTask.java:91)
>>>>>>>> at
>>>>>>>> org.apache.phoenix.cache.ServerCacheClient.addServerCache(ServerCacheClient.java:191)
>>>>>>>> ... 8 more
>>>>>>>> Caused by: java.lang.reflect.UndeclaredThrowableException
>>>>>>>> at $Proxy10.addServerCache(Unknown Source)
>>>>>>>> at
>>>>>>>> org.apache.phoenix.cache.ServerCacheClient$1.call(ServerCacheClient.java:169)
>>>>>>>> at
>>>>>>>> org.apache.phoenix.cache.ServerCacheClient$1.call(ServerCacheClient.java:164)
>>>>>>>> ... 5 more
>>>>>>>> Caused by:
>>>>>>>> org.apache.hadoop.hbase.client.RetriesExhaustedException:
Failed after
>>>>>>>> attempts=14, exceptions:
>>>>>>>> Tue Sep 23 00:25:53 CDT 2014,
>>>>>>>> org.apache.hadoop.hbase.ipc.ExecRPCInvoker$1@100e398,
>>>>>>>> java.io.IOException: java.io.IOException:
>>>>>>>> org.apache.phoenix.memory.InsufficientMemoryException: Requested
memory of
>>>>>>>> 446623727 bytes is larger than global pool of 319507660 bytes.
>>>>>>>> Tue Sep 23 00:26:02 CDT 2014,
>>>>>>>> org.apache.hadoop.hbase.ipc.ExecRPCInvoker$1@100e398,
>>>>>>>> java.io.IOException: java.io.IOException:
>>>>>>>> org.apache.phoenix.memory.InsufficientMemoryException: Requested
memory of
>>>>>>>> 446623727 bytes is larger than global pool of 319507660 bytes.
>>>>>>>> Tue Sep 23 00:26:18 CDT 2014,
>>>>>>>> org.apache.hadoop.hbase.ipc.ExecRPCInvoker$1@100e398,
>>>>>>>> java.io.IOException: java.io.IOException:
>>>>>>>> org.apache.phoenix.memory.InsufficientMemoryException: Requested
memory of
>>>>>>>> 446623727 bytes is larger than global pool of 319507660 bytes.
>>>>>>>> Tue Sep 23 00:26:43 CDT 2014,
>>>>>>>> org.apache.hadoop.hbase.ipc.ExecRPCInvoker$1@100e398,
>>>>>>>> java.io.IOException: java.io.IOException:
>>>>>>>> org.apache.phoenix.memory.InsufficientMemoryException: Requested
memory of
>>>>>>>> 446623727 bytes is larger than global pool of 319507660 bytes.
>>>>>>>> Tue Sep 23 00:27:01 CDT 2014,
>>>>>>>> org.apache.hadoop.hbase.ipc.ExecRPCInvoker$1@100e398,
>>>>>>>> java.io.IOException: java.io.IOException:
>>>>>>>> org.apache.phoenix.memory.InsufficientMemoryException: Requested
memory of
>>>>>>>> 446623727 bytes is larger than global pool of 319507660 bytes.
>>>>>>>> Tue Sep 23 00:27:10 CDT 2014,
>>>>>>>> org.apache.hadoop.hbase.ipc.ExecRPCInvoker$1@100e398,
>>>>>>>> java.io.IOException: java.io.IOException:
>>>>>>>> org.apache.phoenix.memory.InsufficientMemoryException: Requested
memory of
>>>>>>>> 446623727 bytes is larger than global pool of 319507660 bytes.
>>>>>>>> Tue Sep 23 00:27:24 CDT 2014,
>>>>>>>> org.apache.hadoop.hbase.ipc.ExecRPCInvoker$1@100e398,
>>>>>>>> java.io.IOException: java.io.IOException:
>>>>>>>> org.apache.phoenix.memory.InsufficientMemoryException: Requested
memory of
>>>>>>>> 446623727 bytes is larger than global pool of 319507660 bytes.
>>>>>>>> Tue Sep 23 00:28:16 CDT 2014,
>>>>>>>> org.apache.hadoop.hbase.ipc.ExecRPCInvoker$1@100e398,
>>>>>>>> java.io.IOException: java.io.IOException:
>>>>>>>> org.apache.phoenix.memory.InsufficientMemoryException: Requested
memory of
>>>>>>>> 446623727 bytes is larger than global pool of 319507660 bytes.
>>>>>>>> Tue Sep 23 00:28:35 CDT 2014,
>>>>>>>> org.apache.hadoop.hbase.ipc.ExecRPCInvoker$1@100e398,
>>>>>>>> java.io.IOException: java.io.IOException:
>>>>>>>> org.apache.phoenix.memory.InsufficientMemoryException: Requested
memory of
>>>>>>>> 446623727 bytes is larger than global pool of 319507660 bytes.
>>>>>>>> Tue Sep 23 00:29:09 CDT 2014,
>>>>>>>> org.apache.hadoop.hbase.ipc.ExecRPCInvoker$1@100e398,
>>>>>>>> java.io.IOException: java.io.IOException:
>>>>>>>> org.apache.phoenix.memory.InsufficientMemoryException: Requested
memory of
>>>>>>>> 446623727 bytes is larger than global pool of 319507660 bytes.
>>>>>>>> Tue Sep 23 00:30:16 CDT 2014,
>>>>>>>> org.apache.hadoop.hbase.ipc.ExecRPCInvoker$1@100e398,
>>>>>>>> java.io.IOException: java.io.IOException:
>>>>>>>> org.apache.phoenix.memory.InsufficientMemoryException: Requested
memory of
>>>>>>>> 446623727 bytes is larger than global pool of 319507660 bytes.
>>>>>>>> Tue Sep 23 00:31:22 CDT 2014,
>>>>>>>> org.apache.hadoop.hbase.ipc.ExecRPCInvoker$1@100e398,
>>>>>>>> java.io.IOException: java.io.IOException:
>>>>>>>> org.apache.phoenix.memory.InsufficientMemoryException: Requested
memory of
>>>>>>>> 446623727 bytes is larger than global pool of 319507660 bytes.
>>>>>>>> Tue Sep 23 00:32:29 CDT 2014,
>>>>>>>> org.apache.hadoop.hbase.ipc.ExecRPCInvoker$1@100e398,
>>>>>>>> java.io.IOException: java.io.IOException:
>>>>>>>> org.apache.phoenix.memory.InsufficientMemoryException: Requested
memory of
>>>>>>>> 446623727 bytes is larger than global pool of 319507660 bytes.
>>>>>>>> Tue Sep 23 00:33:35 CDT 2014,
>>>>>>>> org.apache.hadoop.hbase.ipc.ExecRPCInvoker$1@100e398,
>>>>>>>> java.io.IOException: java.io.IOException:
>>>>>>>> org.apache.phoenix.memory.InsufficientMemoryException: Requested
memory of
>>>>>>>> 446623727 bytes is larger than global pool of 319507660 bytes.
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.apache.hadoop.hbase.client.ServerCallable.withRetries(ServerCallable.java:187)
>>>>>>>> at
>>>>>>>> org.apache.hadoop.hbase.ipc.ExecRPCInvoker.invoke(ExecRPCInvoker.java:79)
>>>>>>>> ... 8 more
>>>>>>>>
>>>>>>>> Trials:
>>>>>>>>
>>>>>>>> I tried to increase the Region Server Heap space ,
>>>>>>>> modified phoenix.query.maxGlobalMemoryPercentage as well.
>>>>>>>>
>>>>>>>> I am not able to increase the global memory .
>>>>>>>>
>>>>>>>> Regards,
>>>>>>>> Vijay Raajaa
>>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> --
>>>>>>> Thanks,
>>>>>>> Maryann
>>>>>>>
>>>>>>
>>>>>>
>>>>>
>>>>>
>>>>> --
>>>>> Thanks,
>>>>> Maryann
>>>>>
>>>>
>>>>
>>>
>>>
>>> --
>>> Thanks,
>>> Maryann
>>>
>>
>>
>
>
> --
> Thanks,
> Maryann
>

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