Gopal V created HIVE-10103:
------------------------------
Summary: LLAP: Cancelling tasks fails to stop cache filling threads
Key: HIVE-10103
URL: https://issues.apache.org/jira/browse/HIVE-10103
Project: Hive
Issue Type: Sub-task
Reporter: Gopal V
Running a bad query (~1Tb scan on a 1Gb cache) and killing the tasks via the
container launcher fails to free up the cache filler threads.
The cache filler threads with no consumers get stuck into a loop
{code}
2015-03-26 14:02:47,335
[pool-2-thread-2(container_222212222_1659_01_000074_gopal_20150326135614_2bb61f02-3c2b-4512-a34e-81803cd13fb6:1_Map
1_73_0)] WARN org.apache.hadoop.hive.llap.io.api.impl.LlapIoImpl: Cannot evict
blocks for 262144 calls; cache full?
2015-03-26 14:02:48,018
[pool-2-thread-7(container_222212222_1659_01_000076_gopal_20150326135614_2bb61f02-3c2b-4512-a34e-81803cd13fb6:1_Map
1_75_0)] WARN org.apache.hadoop.hive.llap.io.api.impl.LlapIoImpl: Cannot evict
blocks for 262144 calls; cache full?
2015-03-26 14:02:51,658
[pool-2-thread-1(container_222212222_1659_01_000073_gopal_20150326135614_2bb61f02-3c2b-4512-a34e-81803cd13fb6:1_Map
1_72_0)] WARN org.apache.hadoop.hive.llap.io.api.impl.LlapIoImpl: Cannot evict
blocks for 262144 calls; cache full?
{code}
Needs to kill a daemon to get back to normal operations.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
