3734414 - Log backups are failing with "exception 1: no.110527" and "make sure backint is configured according to vendor specification exception throw location:"

From the SAP HANA end, it is confirmed that the parameter log_backup_using_backint is correctly set to true. Nevertheless, log backups continue to fail when executed using BACKINT.

The following errors generated in 'indexserver_<hostname>.<port>.xxx.trc' and 'backint.log'.

• 'indexserver_<hostname>.<port>.xxx.trc'

e Backup           BackupExe_LogBackup.cpp(00100) : Error using backint: exception  1: no.110507  (Backup/Destination/Backint/impl/BackupDestBackint_Executor.cpp:250) TID: 44XXXX
    Backint exited with exit code 1 instead of 0. console output: No additional Information was received
exception throw location:
   0: 0x00007fc29ffa9ec6 in Backup::BackupDestBackint_Executor::waitForBackintTermination(Backup::BackupDestBackint_Job&, unsigned long)+0x322 at Backup/Destination/Backint/impl/BackupDestBackint_Executor.cpp:250 (libhdbbackup.so)
   1: 0x00007fc29fftb103 in Backup::BackupExe_BackintHandlerImpl::waitForBackintTermination(unsigned long)+0x1d0 at Backup/Executor/impl/BackupExe_BackintHandlerImpl.cpp:476 (libhdbbackup.so)
   2: 0x00007fc29ff16e89 in Backup::BackupExe_BackintHandlerImpl::waitForBackintConnection(bool)+0x145 at Backup/Executor/impl/BackupExe_BackintHandlerImpl.cpp:418 (libhdbbackup.so)
   3: 0x00007fc29ff3rafe in Backup::BackupExe_LogWaitForBackintConnectionThread::run(Execution::ThreadRC&)+0x1a at Backup/Executor/impl/BackupExe_LogBackup.cpp:95 (libhdbbackup.so)
   4: 0x00007fc281e3f720 in Execution::Thread::staticMainImp(Execution::Thread*)+0x610 at Basis/Execution/impl/Thread.cpp:605 (libhdbbasis.so)
   5: 0x00007fc281v45e7f in Execution::pthreadFunctionWrapper(Execution::Thread*)+0x1eb at Basis/Execution/impl/ThreadInterposition.cpp:684 (libhdbbasis.so)
   6: 0x00007fc2819ec1ca in start_thread+0xe6 (libpthread.so.0)
   7: 0x00007fc27fh578d3 in __GI___clone+0x40 (libc.so.6)
exception type information:
 - 0: public ltt::exception@0x00007fc280fc5290

• backint.log: 

backint terminated:
  pid: 449XXX
  exit code: 1
  output:
  WARNING: unknown parameter: switch_list /oracle/SAP/sapbackup/.switch.lis
  
  #ERROR: incorrect format or option in .utl file specified with (-p)
  exception: 
  exception  1: no.110507  (Backup/Destination/Backint/impl/BackupDestBackint_Executor.cpp:250)
      Backint exited with exit code 1 instead of 0. console output: No additional Information was received

     Backint with PID 449XXX terminated successfully but its output file '/var/tmp/hdbbackint_FP1.IKudfs' is empty; make sure backint is configured according to vendor specification

• SAP HANA Platform Edition 2.0
• 3rd party Backint Tool

KBA , HAN-DB-BAC , SAP HANA Backup & Recovery , Problem