Eventing: Handler undeployment hung

Build - 7.1.0 - 1085

QE TEST

./testrunner -i /tmp/testexec.30751.ini -p get-cbcollect-info=True -t eventing.eventing_collections.EventingCollections.test_source_scope_recreate,nodes_init=4,services_init=kv-eventing-index-n1ql,dataset=default,groups=simple,reset_services=True,non_default_collection=True,java_sdk_client=True,get-cbcollect-info=True,skip_log_scan=False,bucket_storage=magma,enable_dp=True

Handler stuck at undeploying stage.

On 172.23.123.151

• eventing.log

  2021-07-27T22:17:02.370-07:00 [Warn] client::Serve [worker_Function_539913202_test_source_scope_recreate_1:/tmp/127.0.0.1:8091_1_2755070432.sock:6431] Failed to read from stdout pipe, err: read |0: file already closed

  2021-07-27T22:17:02.370-07:00 [Warn] client::Serve [worker_Function_539913202_test_source_scope_recreate_1:/tmp/127.0.0.1:8091_1_2755070432.sock:6431] Failed to read from stderr pipe, err: read |0: file already closed

  2021-07-27T22:17:02.370-07:00 [Warn] client::Serve [worker_Function_539913202_test_source_scope_recreate_1:/tmp/127.0.0.1:8091_1_2755070432.sock:6431] Exiting c++ worker with error: signal: killed

  2021-07-27T22:17:02.370-07:00 [Info] client::Serve [worker_Function_539913202_test_source_scope_recreate_1:/tmp/127.0.0.1:8091_1_2755070432.sock:6431] After worker exit, stopCalled: true

  2021-07-27T22:17:02.370-07:00 [Info] ServiceMgr::tempStoreAppsPathCallback path: /eventing/tempApps/Function_539913202_test_source_scope_recreate/0 encoded value size: 0

  2021-07-27T22:17:02.370-07:00 [Info] ServiceMgr::getConfig Retrieving config from metakv: map[enable_debugger:false ram_quota:512]

  2021-07-27T22:17:02.370-07:00 [Info] ServiceMgr::tempStoreAppsPathCallback Deleted function: Function_539913202_test_source_scope_recreate from fnsInTempStore

  2021-07-27T22:17:02.371-07:00 [Warn] client::Serve [worker_Function_539913202_test_source_scope_recreate_2:/tmp/127.0.0.1:8091_2_2755070432.sock:6441] Failed to read from stderr pipe, err: EOF

  2021-07-27T22:17:02.371-07:00 [Warn] client::Serve [worker_Function_539913202_test_source_scope_recreate_2:/tmp/127.0.0.1:8091_2_2755070432.sock:6441] Failed to read from stdout pipe, err: EOF

  2021-07-27T22:17:02.371-07:00 [Warn] client::Serve [worker_Function_539913202_test_source_scope_recreate_2:/tmp/127.0.0.1:8091_2_2755070432.sock:6441] Exiting c++ worker with error: signal: killed