RP/Tux 8.0 RP287/292 - PROTECTED mode: LIBTUX_CAT:1199: ERROR: Cannot re-attach
(Doc ID 775670.1)
Last updated on JANUARY 19, 2018
Applies to:Oracle Tuxedo / Tuxedo / 8
Information in this document applies to any platform
Environment : TUXEDO 8.0 RP 287 or 292 / Solaris 8 Problem description: This problem is reproduced in a test case attached : simpapp with service TOUPPER and a modified simpcl client The simpcl_boucle client performs a loop of calls to TOUPPER with a delay between calls This problem only occurs when SYSTEM_ACCESS=PROTECTED The sequence is - tmboot -y - simpcl_loop coucou 100 10 & ( This is a loop of 100 calls with 10 seconds of delay ) - tmshutdown -y -w 1 -c - tmboot -y simpcl detects the error and tries the reconnection (tpterm/tpinit), but when the application is booted again, tpterm dumps a core : If we avoid the tpterm, and call to tpinit only, it never reattaches, giving these errors: 182827.SUNFIRE!?proc.26146.1.0: LIBTUX_CAT:1199: ERROR: Cannot re-attach: operating system error: errno = 22. So, there seems to be 2 problems which may be related: - tpterm core dumps - tpinit does not reattach Attached TestCase.522269.zip: Ubb ULOG080604 Simpserv.c Simpcl_boucle.c: client code Core : client dimp core core_dbx_analysis.rtf
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