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Status Is a defect
Created by Guest
Created on Sep 19, 2021

In case of Timeout JRExecAction is retrying to execute the command. We need to disable Retry behavior

Dear IBM Support Team, Please find below description about the scenario we have executed in IBM Tivoli Netcool/Impact 7.1 1) We executed below code in our Impact Policy and our observation from nci_jrexec.log file is, when Timeout occurs (based on configured Timeout value), it's retrying again the same operation again that is defined in the parameter/argument "Command_To_Fire". Sample Policy Code TimeOut = 4; JRExecActionResult = JRExecAction(Script_To_Run, Command_To_Fire, false, TimeOut); 2) Script_To_Run is a shell script that does SSH connection to Customer HPNA Custom Linux Appliance Server. Command to execute on Customer server is passed to the script in the parameter Command_To_Fire 3) After triggering the Command_To_Fire, if Timeout occurs we are receiving below error message in Impact Policy Log 08 Sep 2021 00:26:15,240: [Ngen_Framework_Alarm_Notif_CIC][MessageProcessor-Dog#4756]!(Module: Log): 0 ms 08 Sep 2021 00:26:23,352: [Ngen_Framework_Alarm_Notif_CIC][MessageProcessor-Dog#4756]Parser log: LangException ERROR: Exception in policy: RunRemoteCommand at line: 183.JRExecAction: Error while executing external action {/home/netcool/ssh_hpna_connect_failover.sh, deploy change plan -ip 192.168.96.112 -name "Cisco_S ingle_Homed_Device_ReportV2" -parameters "" -variables "stc_inputhosts=RTPE1-Khu-107-3\nCoreNCS-Maa-108-1,stc_ticket_num=PR00022535653" -comment "Auto task by netcool" -priority 1 -postsnapshot false} ExceptionMessage: com.micromuse.common.parser.PolicyException: JRExecAction: Error while executing external action { /home/netcool/ssh_hpna_connect_failover.sh, deploy change plan -ip 192.168.96.112 -name "Cisco_Single_Homed_Device_ReportV2" -parameters "" -variables "stc_inp uthosts=RTPE1-Khu-107-3\nCoreNCS-Maa-108-1,stc_ticket_num=PR00022535653" -comment "Auto task by netcool" -priority 1 -postsnapshot false}. getCause: java.rmi. ServerException: RemoteException occurred in server thread; nested exception is: java.rmi.RemoteException: External command did not return within 4 seconds. Edit the Timeout value in the policy to change this value.; nested exceptio n is: java.util.concurrent.TimeoutException 4) In nci_jrexec.log file we are receiving error message representing the Timeout behavior 09 Sep 2021 10:40:19,037 ERROR [JRExecServer] External command did not return within 4 seconds. Edit the Timeout value in the policy to change this value. java.util.concurrent.TimeoutException: null 5) After Timeout, same command in "Command_To_Fire" gets triggered again. This is against to what we need. Requirement is stop/disable retry behavior in case of timeout. Note: Kindly provide a configurable way to stop/disable retry behavior in case of Timeout while using JRExecAction .
Idea priority Urgent