Hey Sanjeev.
Can you put the /tmp/hive/hive.log (on the hvevserver2 host) when you
launch the query ?
Best regards.
Tale
On Thu, Sep 22, 2016 at 5:03 AM, Sanjeev Verma
wrote:
> lowered 1073741824 to half of it but still getting the same issue.
>
> On Wed, Sep 21,
lowered 1073741824 to half of it but still getting the same issue.
On Wed, Sep 21, 2016 at 6:44 PM, Sanjeev Verma
wrote:
> its 1073741824 now but I cant see anything running on client side, the job
> which kicked up by the query got completed but HS2 is crashing
>
>
its 1073741824 now but I cant see anything running on client side, the job
which kicked up by the query got completed but HS2 is crashing
On Wed, Sep 21, 2016 at 6:40 PM, Prasanth Jayachandran <
pjayachand...@hortonworks.com> wrote:
> FetchOperator will run client side. What is the value for
>
FetchOperator will run client side. What is the value for
hive.fetch.task.conversion.threshold?
Thanks
Prasanth
> On Sep 21, 2016, at 6:37 PM, Sanjeev Verma wrote:
>
> I am getting hiveserver2 memory even after increasing the heap size from 8G
> to 24G, in clue why
I am getting hiveserver2 memory even after increasing the heap size from 8G
to 24G, in clue why it still going to OOM with enough heapsize
"HiveServer2-HttpHandler-Pool: Thread-58026" prio=5 tid=58026 RUNNABLE
at java.lang.OutOfMemoryError.(OutOfMemoryError.java:48)
at
In my experience having looked at way to many heap dumps from
hiveserver2 it always end up being a seriously over partitioned table
and a user who decided to do a full table scan basically requesting all
partitions. This often is by accident for example when using
unix_timestamp to convert
Even having enough heap size my hiveserver2 going outofmemory, I enable
heap dump on error which producing 650MB of heap although I have
hiveserver2 configured with 8GB Heap.
here is the stacktrace of the thread which went in to OOM,could anybody let
me know why it throwing OOM
"pool-2-thread-4"
Even having enough heap size my hiveserver2 going outofmemory, I enable
heap dump on error which producing 650MB of heap although I have
hiveserver2 configured with 8GB Heap.
here is the stacktrace of the thread which went in to OOM,could anybody let
me know why it throwing OOM
"pool-2-thread-4"