HBASE_HEAPSIZE is just an environment variable which sets the JVM heap
size. Your question doesn't make any sense to me.
On 11/16/18 8:44 AM, Azharuddin Shaikh wrote:
Hi All,
We want to improve the read performance of phoenix query for which we
are trying to upgrade the HBASE_HEAPSIZE.
Currently we have 32 GB memory available on server where default 8 GB
memory is allocated to HBASE_HEAPSIZE(Default of JVM Heap Size). We want
to increase HBASE_HEAPSIZE to 16 GB, so do we need to increase JVM Heap
size as well or there is no need to increase JVM Heap size.
Let us know what is the recommendation for increasing HBASE_HEAPSIZE
with respect to JVM Heap size. We tried to refer various document but we
have still not received the exact answer to this question.
Thank you,
Azhar
