The below hiveserver2 connection failed Alert appears continuously on Ambari server when there is much load to Hive by Sqoop import jobs :
question from:https://stackoverflow.com/questions/65865288/hiveserver2-process-failed-connection-alertConnection failed on host master:10000 (Traceback (most recent call last): File "/var/lib/ambari-agent/cache/stacks/HDP/3.0/services/HIVE/package/alerts/alert_hive_thrift_port.py", line 204, in execute ldap_password=ldap_password) File "/usr/lib/ambari-agent/lib/resource_management/libraries/functions/hive_check.py", line 84, in check_thrift_port_sasl timeout_kill_strategy=TerminateStrategy.KILL_PROCESS_TREE, File "/usr/lib/ambari-agent/lib/resource_management/core/base.py", line 166, in init self.env.run() File "/usr/lib/ambari-agent/lib/resource_management/core/environment.py", line 160, in run self.run_action(resource, action) File "/usr/lib/ambari-agent/lib/resource_management/core/environment.py", line 124, in run_action provider_action() File "/usr/lib/ambari-agent/lib/resource_management/core/providers/system.py", line 263, in action_run returns=self.resource.returns) File "/usr/lib/ambari-agent/lib/resource_management/core/shell.py", line 72, in inner result = function(command, **kwargs) File "/usr/lib/ambari-agent/lib/resource_management/core/shell.py", line 102, in checked_call tries=tries, try_sleep=try_sleep, timeout_kill_strategy=timeout_kill_strategy, returns=returns) File "/usr/lib/ambari-agent/lib/resource_management/core/shell.py", line 150, in _call_wrapper result = _call(command, **kwargs_copy) File "/usr/lib/ambari-agent/lib/resource_management/core/shell.py", line 308, in _call raise ExecuteTimeoutException(err_msg) ExecuteTimeoutException: Execution of 'ambari-sudo.sh su ambari-qa -l -s /bin/bash -c 'export PATH='"'"'/usr/sbin:/sbin:/usr/lib/ambari-server/:/usr/sbin:/sbin:/usr/lib/ambari-server/:/usr/lib64/qt-3.3/bin:/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin:/var/lib/ambari-agent:/var/lib/ambari-agent:/bin/:/usr/bin/:/usr/lib/hive/bin/:/usr/sbin/'"'"' ; beeline -n hive -u '"'"'jdbc:hive2://master:10000/;transportMode=binary'"'"' -e '"'"';'"'"' 2>&1 | awk '"'"'{print}'"'"' | grep -i -e '"'"'Connected to:'"'"' -e '"'"'Transaction isolation:'"'"''' was killed due timeout after 60 seconds )
