we're upgrading PI7 to PI7.1, upgrade fails in START_SHD_J2EE_RM phase.
Could not start AS Java instance with name J2EE and number 04 of the shadow system. Could not execute operating system process for action wait for started on instance 04. Process ID is 2, process name is sapcontrol. Return code condition success evaluated to false for process sapcontrol for action wait for started.
sapcontrol log entry:
FAIL: NIECONN_REFUSED (Connection refused), NiRawConnect failed in plugin_fopen()
same error for SCS-instance too:
/usr/sap/<SID>/upg/java/data/kernel/sapcontrol -prot NI_HTTP -nr 03 -function Start
abap stack is in waiting in phase UPG_NEWBAS/GETSYNC_SECMIG_FINI
I would appreciate any ideas how to solve this. Thanks.