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From ashish tapdiya <ashishtapd...@gmail.com>
Subject Re: Getting InsufficientMemoryException
Date Sat, 27 Sep 2014 02:48:39 GMT
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
>

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