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3289184 - Signal 6 when enabling Kerberos in HADR - SRS

Symptom

  • RepServer reports Signal 6 with a stack trace when Kerberos is enabled in HADR:

    Thread USER(DR_admin) infected with signal 6.

  • The stack trace shows:

    *****thread USER(DR_admin)*******
    (linux_dump_all_func_stack+0x35) [0xbc2821]
    (dbg_dump_stack_noarg+0x25) [0xc064d3]
    (dbg_dump_stack+0x361) [0xc05de1]
    (exc__appDumpStack+0x208) [0x8770e0]
    (exc_terminate_my_thread+0x3fe) [0x87f324]
    (exc_terminate_thread+0x53) [0x87fb59]
    (linux_catch_signal+0x5c9) [0x5cf269]
    /lib64/libpthread.so.0(+0x11c00) [0x7f9d5ddfac00]
    /lib64/libc.so.6(gsignal+0x37) [0x7f9d5c4862a7]
    /lib64/libc.so.6(abort+0x13a) [0x7f9d5c48767a]
    (com__abort+0x26) [0xf1d760]
    (com_bomb+0x39) [0xecd2ef]
    (srv__verifyto_sec+0x1c0) [0xd988c7]
    (srv__write_packet+0x3f) [0xd80fdd]
    (srv__sendeom+0x43) [0xd813af]
    (srv__act_senddone+0xb6d) [0xd90bba]
    (srv_senddone+0xb3) [0xd9112d]
    (rs_rpc_send_done+0x99) [0x48fe3d]
    (rs_rpc_handler+0x1fa) [0x49006a]
    (srv__exechandler+0xff) [0xd8d82d]
    (srv__run_procedure+0x279) [0xdab7e8]
    (srv__runclient+0x3fb) [0xd8d23a]
    (srv__connhandle+0x349) [0xda30d6]
    (srv__start_function+0x321) [0xd937a3]
    /lib64/libpthread.so.0(+0x96da) [0x7f9d5ddf26da]
    /lib64/libc.so.6(clone+0x6d) [0x7f9d5c53e27d]
    *****End of stack trace.****


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Environment

  • SAP Adaptive Server Enterprise (ASE) 16.0 with Always-on Option (HADR)
  • SAP Adaptive Server Enterprise (ASE) 16.0 with High Availability Disaster Recovery (HADR) for Business Suite

Product

SAP Replication Server 16.0

Keywords

CR825083, CR#825083, 825083, stacktrace, stacktrc, use_security_services, security_mechanism , KBA , BC-SYB-REP , Sybase Replication Server (standalone) , BC-SYB-REP-ME , Replication Server Messaging Edition (RSME) , BC-SYB-REP-RSO , Rep Server Options (RSO) , BC-SYB-REP-RTL , Rep Server Real-Time Loading Edition (RTLE) , BC-SYB-REP-HET , Replication Server Heterogeneous Edition (RSHE) , Known Error

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