I0911 14:51:18.022284 21887 coordinator.cc:315] Exec() query_id=7046b44020e587a1:8075419ca9e03797 I0911 14:51:18.257081 21887 plan-fragment-executor.cc:85] Prepare(): query_id=7046b44020e587a1:8075419ca9e03797 instance_id=7046b44020e587a1:8075419ca9e03798 I0911 14:51:18.464762 21887 plan-fragment-executor.cc:193] descriptor table for fragment=7046b44020e587a1:8075419ca9e03798 I0911 14:51:18.547895 21887 coordinator.cc:391] starting 11 backends for query 7046b44020e587a1:8075419ca9e03797 I0911 14:51:19.342896 6938 fragment-mgr.cc:36] ExecPlanFragment() instance_id=7046b44020e587a1:8075419ca9e0379c coord=impala-stress-4.vpc.cloudera.com:22000 backend#=3 I0911 14:51:19.427538 6938 plan-fragment-executor.cc:85] Prepare(): query_id=7046b44020e587a1:8075419ca9e03797 instance_id=7046b44020e587a1:8075419ca9e0379c I0911 14:51:19.587934 6938 plan-fragment-executor.cc:193] descriptor table for fragment=7046b44020e587a1:8075419ca9e0379c I0911 14:51:29.482949 20357 plan-fragment-executor.cc:303] Open(): instance_id=7046b44020e587a1:8075419ca9e0379c I0911 14:51:34.224161 6295 fragment-mgr.cc:36] ExecPlanFragment() instance_id=7046b44020e587a1:8075419ca9e037a0 coord=impala-stress-4.vpc.cloudera.com:22000 backend#=7 I0911 14:51:34.314851 6295 plan-fragment-executor.cc:85] Prepare(): query_id=7046b44020e587a1:8075419ca9e03797 instance_id=7046b44020e587a1:8075419ca9e037a0 I0911 14:51:34.552758 6295 plan-fragment-executor.cc:193] descriptor table for fragment=7046b44020e587a1:8075419ca9e037a0 I0911 14:51:53.201370 21677 plan-fragment-executor.cc:303] Open(): instance_id=7046b44020e587a1:8075419ca9e037a0 I0911 14:51:59.571002 4800 fragment-mgr.cc:36] ExecPlanFragment() instance_id=7046b44020e587a1:8075419ca9e037a3 coord=impala-stress-4.vpc.cloudera.com:22000 backend#=10 I0911 14:51:59.815743 4800 plan-fragment-executor.cc:85] Prepare(): query_id=7046b44020e587a1:8075419ca9e03797 instance_id=7046b44020e587a1:8075419ca9e037a3 I0911 14:51:59.972254 4800 plan-fragment-executor.cc:193] descriptor table for fragment=7046b44020e587a1:8075419ca9e037a3 I0911 14:52:01.883489 22137 plan-fragment-executor.cc:303] Open(): instance_id=7046b44020e587a1:8075419ca9e037a3 I0911 14:52:01.983798 22141 plan-fragment-executor.cc:303] Open(): instance_id=7046b44020e587a1:8075419ca9e03798 I0911 14:52:29.988302 4831 coordinator.cc:1328] Backend 10 completed, 10 remaining: query_id=7046b44020e587a1:8075419ca9e03797 I0911 14:52:29.988322 4831 coordinator.cc:1337] query_id=7046b44020e587a1:8075419ca9e03797: first in-progress backend: impala-stress-5.vpc.cloudera.com:22000 I0911 14:52:40.834180 27248 coordinator.cc:1328] Backend 8 completed, 9 remaining: query_id=7046b44020e587a1:8075419ca9e03797 I0911 14:52:40.886453 27248 coordinator.cc:1337] query_id=7046b44020e587a1:8075419ca9e03797: first in-progress backend: impala-stress-5.vpc.cloudera.com:22000 I0911 14:52:46.427417 27248 coordinator.cc:1328] Backend 9 completed, 8 remaining: query_id=7046b44020e587a1:8075419ca9e03797 I0911 14:52:46.427441 27248 coordinator.cc:1337] query_id=7046b44020e587a1:8075419ca9e03797: first in-progress backend: impala-stress-5.vpc.cloudera.com:22000 I0911 14:54:15.248798 10323 coordinator.cc:1328] Backend 4 completed, 7 remaining: query_id=7046b44020e587a1:8075419ca9e03797 I0911 14:54:15.248826 10323 coordinator.cc:1337] query_id=7046b44020e587a1:8075419ca9e03797: first in-progress backend: impala-stress-5.vpc.cloudera.com:22000 I0911 14:54:25.849192 6716 coordinator.cc:1328] Backend 5 completed, 6 remaining: query_id=7046b44020e587a1:8075419ca9e03797 I0911 14:54:25.849220 6716 coordinator.cc:1337] query_id=7046b44020e587a1:8075419ca9e03797: first in-progress backend: impala-stress-5.vpc.cloudera.com:22000 I0911 14:56:01.685070 21677 data-stream-mgr.cc:128] DeregisterRecvr(): fragment_instance_id=7046b44020e587a1:8075419ca9e037a0, node=12 I0911 14:56:01.685106 21677 data-stream-recvr.cc:231] cancelled stream: fragment_instance_id_=7046b44020e587a1:8075419ca9e037a0 node_id=12 I0911 14:56:01.685155 21677 data-stream-mgr.cc:128] DeregisterRecvr(): fragment_instance_id=7046b44020e587a1:8075419ca9e037a0, node=13 I0911 14:56:01.685173 21677 data-stream-recvr.cc:231] cancelled stream: fragment_instance_id_=7046b44020e587a1:8075419ca9e037a0 node_id=13 I0911 14:56:01.685206 21677 data-stream-mgr.cc:128] DeregisterRecvr(): fragment_instance_id=7046b44020e587a1:8075419ca9e037a0, node=14 I0911 14:56:01.685222 21677 data-stream-recvr.cc:231] cancelled stream: fragment_instance_id_=7046b44020e587a1:8075419ca9e037a0 node_id=14 I0911 14:56:02.041959 6694 coordinator.cc:1328] Backend 7 completed, 5 remaining: query_id=7046b44020e587a1:8075419ca9e03797 I0911 14:56:02.041990 6694 coordinator.cc:1337] query_id=7046b44020e587a1:8075419ca9e03797: first in-progress backend: impala-stress-5.vpc.cloudera.com:22000 Query(7046b44020e587a1:8075419ca9e03797) Limit: Limit=411.00 MB Consumption=3.28 MB Fragment 7046b44020e587a1:8075419ca9e03798: Consumption=8.00 KB Fragment 7046b44020e587a1:8075419ca9e0379c: Consumption=3.27 MB Query(7046b44020e587a1:8075419ca9e03797) Limit: Limit=411.00 MB Consumption=3.28 MB Fragment 7046b44020e587a1:8075419ca9e03798: Consumption=8.00 KB Fragment 7046b44020e587a1:8075419ca9e0379c: Consumption=3.27 MB Query(7046b44020e587a1:8075419ca9e03797) Limit: Limit=411.00 MB Consumption=3.28 MB Fragment 7046b44020e587a1:8075419ca9e03798: Consumption=8.00 KB Fragment 7046b44020e587a1:8075419ca9e0379c: Consumption=3.27 MB I0911 14:58:51.194900 10561 coordinator.cc:1328] Backend 1 completed, 4 remaining: query_id=7046b44020e587a1:8075419ca9e03797 I0911 14:58:51.194929 10561 coordinator.cc:1337] query_id=7046b44020e587a1:8075419ca9e03797: first in-progress backend: impala-stress-5.vpc.cloudera.com:22000 I0911 14:58:51.195863 6333 coordinator.cc:1328] Backend 0 completed, 3 remaining: query_id=7046b44020e587a1:8075419ca9e03797 I0911 14:58:51.195880 6333 coordinator.cc:1337] query_id=7046b44020e587a1:8075419ca9e03797: first in-progress backend: impala-stress-3.vpc.cloudera.com:22000 I0911 14:58:51.351313 20357 data-stream-mgr.cc:128] DeregisterRecvr(): fragment_instance_id=7046b44020e587a1:8075419ca9e0379c, node=15 I0911 14:58:51.351377 20357 data-stream-recvr.cc:231] cancelled stream: fragment_instance_id_=7046b44020e587a1:8075419ca9e0379c node_id=15 I0911 14:58:51.391466 6729 coordinator.cc:1328] Backend 2 completed, 2 remaining: query_id=7046b44020e587a1:8075419ca9e03797 I0911 14:58:51.391499 6729 coordinator.cc:1337] query_id=7046b44020e587a1:8075419ca9e03797: first in-progress backend: impala-stress-4.vpc.cloudera.com:22000 I0911 14:58:51.392105 2581 coordinator.cc:1328] Backend 3 completed, 1 remaining: query_id=7046b44020e587a1:8075419ca9e03797 I0911 14:58:51.392125 2581 coordinator.cc:1337] query_id=7046b44020e587a1:8075419ca9e03797: first in-progress backend: impala-stress-3.vpc.cloudera.com:22000 I0911 14:58:51.488345 6444 coordinator.cc:1328] Backend 6 completed, 0 remaining: query_id=7046b44020e587a1:8075419ca9e03797 I0911 14:58:52.913925 21887 impala-hs2-server.cc:980] GetResultSetMetadata(): query_id=7046b44020e587a1:8075419ca9e03797 I0911 14:58:52.918339 21887 plan-fragment-executor.cc:461] Finished executing fragment query_id=7046b44020e587a1:8075419ca9e03797 instance_id=7046b44020e587a1:8075419ca9e03798 I0911 14:58:53.142174 21887 impala-server.cc:862] UnregisterQuery(): query_id=7046b44020e587a1:8075419ca9e03797 I0911 14:58:53.142201 21887 impala-server.cc:943] Cancel(): query_id=7046b44020e587a1:8075419ca9e03797 I0911 14:58:54.174780 21887 data-stream-mgr.cc:128] DeregisterRecvr(): fragment_instance_id=7046b44020e587a1:8075419ca9e03798, node=17 I0911 14:58:54.174840 21887 data-stream-recvr.cc:231] cancelled stream: fragment_instance_id_=7046b44020e587a1:8075419ca9e03798 node_id=17 I0911 14:58:54.174857 21887 data-stream-recvr.cc:231] cancelled stream: fragment_instance_id_=7046b44020e587a1:8075419ca9e03798 node_id=17 I0911 14:58:54.174868 21887 data-stream-recvr.cc:231] cancelled stream: fragment_instance_id_=7046b44020e587a1:8075419ca9e03798 node_id=17 I0911 14:58:54.174878 21887 data-stream-recvr.cc:231] cancelled stream: fragment_instance_id_=7046b44020e587a1:8075419ca9e03798 node_id=17