The PWP generates Forced Traces during a period with network interruptions.
This is what the PWP trace displays:
20260730/031748.754 - JPEXEC_R RCV QUITT frm AUTOMIC#CP001 MQ2CP001 MsgID: 0006174035 c-acv: 00AE5EA8
20260730/031748.755 - STRT UCUMIGR OPC: 00002
20260730/031748.755 - EXIT UCUMIGR RET: 0000000000 TIME: 0000,00000 RETTEXT=' '
20260730/031748.755 - U00009909 TRACE: (BINDPAR: EH_EventId 0x7fe107eb54e4 00004
00000000 00000000 >....<
20260730/031748.755 - >0<
20260730/031748.755 - SELECT * FROM EH WHERE EH_AH_Idnr in (SELECT EH_AH_Idnr FROM EH WHERE EH_Eventid = ?) FOR UPDATE
20260730/031748.756 - UCUDB32 SLCU RET 0000 HSTMT: 0x00000006ddcbc0 VALUE: 0x00000006ddcbc0 ALL: 0.00155 DB: 0.00146 ODBC: 0.00000 UDB: 0.00009
20260730/031748.756 - UCUDB32 READ RET 0001 HSTMT: 0x00000006ddcbc0 VALUE: (nil) ALL: 0.00001 DB: 0.00000 ODBC: 0.00000 UDB: 0.00001
20260730/031748.756 - UCUDB32 CLST RET 0000 HSTMT: 0x00000006ddcbc0 VALUE: (nil) ALL: 0.00001 DB: 0.00000 ODBC: 0.00000 UDB: 0.00001
20260730/031748.756 - U00003620 Routine 'JPEXEC_R' forces trace because of error.
20260730/031748.756 - U00005118 Program error: Database access via key 'EH_EventId' with value 0 in module 'JPEXEC_R'.
MVS Agents show this kind of messages:
20260730/050314.585 - U02000385 FT '&02': Web socket error: 'Connection reset'.
20260730/050314.585 - U00045014 Exception 'java.net.SocketException: "Connection reset"' at 'sun.nio.ch.SocketChannelImpl.throwConnectionReset():402'.
20260730/050314.596 - U02000196 Next attempt to create a CP connection in '10' seconds.
Automic system with MVS (z/OS) Agents
DE210010
This is an issue in the MVS Agent that will be fixed in a future version of the Agent.