3197035 - startup failed ERROR [CODE-2] general error: Nameserver synchronization failed

• In response to disk full events on the log volume, a symbolic link is created to a temporary storage location to free up log space on the persistence.
• Upon adding additional storage space for the log volume and triggering a system restart again, the recovery terminates and shuts down the system due to a failure on initializing the nameserver persistence. Service traces will contain the following :

• • daemon_hostname.30000.000.trc

    [62083]{-1}[-1/-1] 2022-04-14 18:43:43.718405 i Daemon           SignalsUNIX.cpp(00583) : signo 2=SIGINT from user. errno 0 code 0. Requested 'QUIT'. Sender pid 62115, real user 'SIDadm'=1847897343, executable 'hdbnameserver'
    [62083]{-1}[-1/-1] 2022-04-14 18:43:43.719094 i Daemon           Daemon.cpp(01076) : Comment file contains: nameserver: persistence initialization failed
    [62083]{-1}[-1/-1] 2022-04-14 18:43:43.719280 i Daemon           Daemon.cpp(01327) : Remove scheduled events and dead instances, time delay 270000
    [62083]{-1}[-1/-1] 2022-04-14 18:43:43.719287 i Daemon           Events.cpp(00168) : Keep "KillInstanceEvent" for 'hdbnameserver', pid 62115, due in 255466 ms
    [62083]{-1}[-1/-1] 2022-04-14 18:43:43.719294 i Daemon           Daemon.cpp(01338) : Keep instance 0 of program nameserver, pid 62115

  • nameserver_hostname.30001.155.trc

    [37994]{-1}[-1/-1] 2022-04-14 22:26:44.605099 i Logger           RecoveryHandlerImpl.cpp(01007) : RecoveryQueueCount used: 20
    [42407]{-1}[-1/-1] 2022-04-14 22:26:44.651790 i Logger           RecoveryHandlerImpl.cpp(00408) : Scan of open segment found log end position 0x5dea7940 within segment LogSegment[0x0:0x5dea7900/Writing,ts=2022-04-14 20:46:30.641430][GUID=fb6a111a-0031-20220414-204606-0ac000000e/PrevGUID=349a0861-0031-20220414-203237-1ff000000f/PersGUID=2978ccd1-0031-20210925-110820-065000001a/RestoreGUID=d8fd9c84-009f-20210925-092631-1c70000037] at file position 0x1000, unused rest 0x3fff000
    [37994]{-1}[-1/-1] 2022-04-14 22:26:44.668128 i Logger           PersistenceManagerImpl.cpp(03141) : Starting log replay at position 0x5dea7900
    [37994]{-1}[-1/-1] 2022-04-14 22:26:44.668139 i Logger           RecoveryHandlerImpl.cpp(01822) : Triggering recovery of remaining log
    [37994]{-1}[-1/-1] 2022-04-14 22:26:44.668172 i PersistenceManag PersistenceManagerSPI.cpp(01136) : Notify RedoHandler listener about new state: 0
    [37994]{-1}[-1/-1] 2022-04-14 22:26:44.668178 i PersistenceManag PersistenceManagerSPI.cpp(01156) : Notification of RedoHandler listener finished
    [37994]{-1}[-1/-1] 2022-04-14 22:26:44.668179 i Logger           RecoveryHandlerImpl.cpp(01886) : Finishing log recovery, waiting for in-process and in-load segments
    [42479]{-1}[-1/-1] 2022-04-14 22:26:44.668287 i Logger           RecoveryHandlerImpl.cpp(02449) : Log recovery cannot expect any more data at position 0x5dea7940, load states:
      - LogPartition[/hana/log/SID/mnt00001/hdb00001/:0]: #segments 1/1 processed, 1/1 loaded, 1 total, last loaded LogSegment[0:0x5dea7900/Writing,ts=2022-04-14 20:46:30.641430][GUID=fb6a111a-0031-20220414-204606-0ac000000e/PrevGUID=349a0861-0031-20220414-203237-1ff000000f/PersGUID=2978ccd1-0031-20210925-110820-065000001a/RestoreGUID=d8fd9c84-009f-20210925-092631-1c70000037]
    [42479]{-1}[-1/-1] 2022-04-14 22:26:44.668322 i Logger           RecoveryHandlerImpl.cpp(04195) : Signaling finish wait barrier
    [37994]{-1}[-1/-1] 2022-04-14 22:26:44.668350 i Logger           RecoveryHandlerImpl.cpp(01889) : Finish wait barrier signaled
    [37994]{-1}[-1/-1] 2022-04-14 22:26:44.668577 i Logger           RecoveryHandlerImpl.cpp(01917) : Wait for recovery queue threads
    [37994]{-1}[-1/-1] 2022-04-14 22:26:44.669481 i Logger           RecoveryHandlerImpl.cpp(01925) : Recovery finished at log position 0x5dea7940
    [37994]{-1}[-1/-1] 2022-04-14 22:26:44.669485 i PersistenceManag PersistenceManagerSPI.cpp(01136) : Notify RedoHandler listener about new state: 1
    [37994]{-1}[-1/-1] 2022-04-14 22:26:44.669486 i PersistenceManag PersistenceManagerSPI.cpp(01156) : Notification of RedoHandler listener finished
    [37994]{-1}[-1/-1] 2022-04-14 22:26:44.669529 i Logger           LogSegment.cpp(00718) : Closing open log segments after log recovery completed at position 0x5dea7940
    [37994]{-1}[-1/-1] 2022-04-14 22:26:44.669577 i Logger           LogSegment.cpp(00807) : Closing open on-disk segment LogSegment[0/54:0x5dea7900-0x5dea7940(0x1000B)/GUID=fb6a111a-0031-20220414-204606-0ac000000e/PrevGUID=349a0861-0031-20220414-203237-1ff000000f,TS=2022-04-14 20:46:30.641430,Hole=0x5dea7900/Writing/0x0]@0x00007fc3eadbc800 after log recovery completed at position 0x5dea7940
    [37994]{-1}[-1/-1] 2022-04-14 22:26:44.676012 i Logger           LoggerImpl.cpp(01190) : Replayed 4096B (0MB) of log in 0.07114 seconds; 0.0549093MB/s; max known TID=26192755
    [37994]{-1}[-1/-1] 2022-04-14 22:26:44.676166 i Logger           LoggerImpl.cpp(00771) : Starting logger with 8 log buffers per partition, 1024KB each, segment size 64MB, log mode normal, currentWritePos=0x5dea7940
    [37994]{-1}[-1/-1] 2022-04-14 22:26:44.686579 i PersistenceManag PersistenceManagerSPI.cpp(01136) : Notify RedoHandler listener about new state: 2
    [37994]{-1}[-1/-1] 2022-04-14 22:26:44.686584 i PersistenceManag PersistenceManagerSPI.cpp(01156) : Notification of RedoHandler listener finished
    [37994]{-1}[-1/-1] 2022-04-14 22:26:44.686585 i Logger           RecoveryHandlerImpl.cpp(02195) : Termination of 0 indoubt transactions was executed in 0.004721 seconds; 0 remaining sessions.
    [37994]{-1}[-1/-1] 2022-04-14 22:26:44.686861 i Logger           PersistenceManagerImpl.cpp(03527) : Activating REDO logging after log replay
    [37994]{-1}[-1/-1] 2022-04-14 22:26:44.686894 i LogReplay        RowStoreReplayMgr.cc(00161) : No known DTX Volumes. Skip adding DTX to RTT
    [37994]{-1}[-1/-1] 2022-04-14 22:26:44.686907 i Service_Startup  transmgmt.cc(04964) : Initialized with baseTID = 26209140 maxCID = 26209140
    [37994]{-1}[-1/-1] 2022-04-14 22:26:44.686934 i LogReplay        RowStoreTransactionCallback.cc(00306) : Starting master-slave DTX consistency check: replayedMaxTid=26192755 MaxSPTid=0 retry_timeout=1560000(msec)
    [37994]{-1}[-1/-1] 2022-04-14 22:26:44.688891 i LogReplay        RowStoreTransactionCallback.cc(00324) : Slave volumes []
    [37994]{-1}[-1/-1] 2022-04-14 22:26:44.688921 i LogReplay        RowStoreTransactionCallback.cc(00413) : Checked DTX consistency with volumes [] / ignored volumes []
    [37994]{-1}[-1/-1] 2022-04-14 22:26:44.688935 i Service_Startup  transmgmt.cc(04404) : Checked the restart informations by volume [(1, 0x5dea7900)]
    [37994]{-1}[-1/-1] 2022-04-14 22:26:44.688940 i LogReplay        RowStoreTransactionCallback.cc(00415) : Finished master-slave DTX consistency check
    [37994]{-1}[-1/-1] 2022-04-14 22:26:44.689301 f PersistenceLayer PersistenceController.cpp(00736) : startup failed ERROR [CODE-2] general error: Nameserver synchronization failed
    exception  1: no.71000002  (ptime/storage/recovery/RowStoreTransactionCallback.cc:736) TID: 37994
        Nameserver synchronization failed
    exception throw location:
     1: 0x00007fc496a9bfeb in ptime::PtimeError::PtimeError(char const*, int, ptime::PtimeErrorCode::code, char const*, int, int, int)+0x27 at ptime_exception.cc:387 (libhdbrscommon.so)
     2: 0x00007fc496a9c613 in ptime::PtimeError::create(char const*, int, ptime::PtimeErrorCode::code, char const*, int, int, int)+0x10 at ptime_exception.cc:421 (libhdbrscommon.so)
     3: 0x00007fc49dafa7d3 in ptime::RowStoreTransactionCallback::replayFinished(long)+0x5a0 at RowStoreTransactionCallback.cc:736 (libhdbrskernel.so)
     4: 0x00007fc494a43e89 in DataAccess::PersistenceManagerImpl::recoveryComplete()+0x4f5 at PersistenceManagerImpl.cpp:3578 (libhdbdataaccess.so)
     5: 0x00007fc494a4af25 in DataAccess::PersistenceManagerImpl::finishOpen(bool)+0x191 at PersistenceManagerImpl.cpp:2122 (libhdbdataaccess.so)
     6: 0x00007fc496e1d6d5 in PersistenceLayer::PersistenceSystem::start(NameServer::ServiceStartInfo const&, bool, bool)+0x1c1 at PersistenceSystem.cpp:575 (libhdbpersistence.so)
     7: 0x00007fc496dd7d7e in PersistenceLayer::PersistenceFactory::startPersistence(NameServer::ServiceStartInfo&, bool, bool, DataAccess::TablePreloadWriteCallback*, ltt::smartptr_handle<DataAccess::DisasterRecoveryPrimaryCallback>, DataAccess::DisasterRecoveryESCallback*)+0xba at PersistenceFactory.cpp:546 (libhdbpersistence.so)
     8: 0x00007fc4b436d6b9 in PersistenceController::startup(PersistenceLayer::PERSISTENCE_MODE, NameServer::ServiceStartInfo*, bool, DataAccess::TablePreloadWriteCallback*, DataAccess::TablePreloadReadCallback*, Backup::RecoverCbc_Federation*)+0x5d5 at PersistenceController.cpp:679 (libhdblogger.so)
     9: 0x00007fc4b720d37a in NameServer::Topology::initPersistence(NameServer::ServiceStartInfo&, bool, bool, TREX_ERROR::TRexError*, bool, ltt_adp::basic_string<char, ltt::char_traits<char>, ltt::integral_constant<bool, true> >, NameServer::ServiceStartInfo::RequestAction)+0x406 at Topology.cpp:392 (libhdbns.so)
    10: 0x00007fc4b70a40d6 in NameServer::TREXNameServer::loadTopology(NameServer::LoadTopologyMode, NameServer::ServiceStartInfo&, Backup::Backup_ExtendedRecoveryInformation*, bool)+0x722 at TREXNameServer.cpp:11160 (libhdbns.so)
    11: 0x00007fc4b70ff435 in NameServer::TREXNameServer::assign(NameServer::ServiceStartInfo&)+0xe41 at TREXNameServer.cpp:1804 (libhdbns.so)
    12: 0x000055f8423d6a4c in TRexAPI::TREXIndexServer::assign(NameServer::ServiceStartInfo&, bool, TREX_ERROR::TRexError&)+0x108 at TREXIndexServer.cpp:1077 (hdbnameserver)
    13: 0x000055f8423de749 in TRexAPI::AssignThread::run(void*)+0x35 at TREXIndexServer.cpp:533 (hdbnameserver)
    14: 0x00007fc4965aed8b in TrexThreads::PoolThread::run()+0x787 at PoolThread.cpp:462 (libhdbbasement.so)
    15: 0x00007fc4965b1850 in TrexThreads::PoolThread::run(void*&)+0x10 at PoolThread.cpp:143 (libhdbbasement.so)
    16: 0x00007fc4916434e8 in Execution::Thread::staticMainImp(Execution::Thread*)+0x534 at Thread.cpp:529 (libhdbbasis.so)
    17: 0x00007fc491632798 in Execution::pthreadFunctionWrapper(Execution::Thread*)+0x164 at ThreadInterposition.cpp:633 (libhdbbasis.so)
    18: 0x00007fc490dc7ea5 in start_thread+0xc1 (libpthread.so.0)
    19: 0x00007fc48f63c9fd in __clone+0x69 (libc.so.6)
    exception type information:
     - 0: public ptime::PtimeError@0x7fc496aec8b8 SI
       - 0: public ptime::PtimeException@0x7fc496aec918 SI
         - 0: public ltt_adp::exception@0x7fc496aec840 SI
           - 0: public ltt::exception@0x7fc490d2d960
    [37994]{-1}[-1/-1] 2022-04-14 22:26:44.699387 f topology         Topology.cpp(00415) : assign failed with persistence startup error. ERROR [CODE-2] general error: Nameserver synchronization failed
    exception  1: no.71000002  (ptime/storage/recovery/RowStoreTransactionCallback.cc:736) TID: 37994
        Nameserver synchronization failed
    exception throw location:
     1: 0x00007fc496a9bfeb in ptime::PtimeError::PtimeError(char const*, int, ptime::PtimeErrorCode::code, char const*, int, int, int)+0x27 at ptime_exception.cc:387 (libhdbrscommon.so)
     2: 0x00007fc496a9c613 in ptime::PtimeError::create(char const*, int, ptime::PtimeErrorCode::code, char const*, int, int, int)+0x10 at ptime_exception.cc:421 (libhdbrscommon.so)
     3: 0x00007fc49dafa7d3 in ptime::RowStoreTransactionCallback::replayFinished(long)+0x5a0 at RowStoreTransactionCallback.cc:736 (libhdbrskernel.so)
     4: 0x00007fc494a43e89 in DataAccess::PersistenceManagerImpl::recoveryComplete()+0x4f5 at PersistenceManagerImpl.cpp:3578 (libhdbdataaccess.so)
     5: 0x00007fc494a4af25 in DataAccess::PersistenceManagerImpl::finishOpen(bool)+0x191 at PersistenceManagerImpl.cpp:2122 (libhdbdataaccess.so)
     6: 0x00007fc496e1d6d5 in PersistenceLayer::PersistenceSystem::start(NameServer::ServiceStartInfo const&, bool, bool)+0x1c1 at PersistenceSystem.cpp:575 (libhdbpersistence.so)
     7: 0x00007fc496dd7d7e in PersistenceLayer::PersistenceFactory::startPersistence(NameServer::ServiceStartInfo&, bool, bool, DataAccess::TablePreloadWriteCallback*, ltt::smartptr_handle<DataAccess::DisasterRecoveryPrimaryCallback>, DataAccess::DisasterRecoveryESCallback*)+0xba at PersistenceFactory.cpp:546 (libhdbpersistence.so)
     8: 0x00007fc4b436d6b9 in PersistenceController::startup(PersistenceLayer::PERSISTENCE_MODE, NameServer::ServiceStartInfo*, bool, DataAccess::TablePreloadWriteCallback*, DataAccess::TablePreloadReadCallback*, Backup::RecoverCbc_Federation*)+0x5d5 at PersistenceController.cpp:679 (libhdblogger.so)
     9: 0x00007fc4b720d37a in NameServer::Topology::initPersistence(NameServer::ServiceStartInfo&, bool, bool, TREX_ERROR::TRexError*, bool, ltt_adp::basic_string<char, ltt::char_traits<char>, ltt::integral_constant<bool, true> >, NameServer::ServiceStartInfo::RequestAction)+0x406 at Topology.cpp:392 (libhdbns.so)
    10: 0x00007fc4b70a40d6 in NameServer::TREXNameServer::loadTopology(NameServer::LoadTopologyMode, NameServer::ServiceStartInfo&, Backup::Backup_ExtendedRecoveryInformation*, bool)+0x722 at TREXNameServer.cpp:11160 (libhdbns.so)
    11: 0x00007fc4b70ff435 in NameServer::TREXNameServer::assign(NameServer::ServiceStartInfo&)+0xe41 at TREXNameServer.cpp:1804 (libhdbns.so)
    12: 0x000055f8423d6a4c in TRexAPI::TREXIndexServer::assign(NameServer::ServiceStartInfo&, bool, TREX_ERROR::TRexError&)+0x108 at TREXIndexServer.cpp:1077 (hdbnameserver)
    13: 0x000055f8423de749 in TRexAPI::AssignThread::run(void*)+0x35 at TREXIndexServer.cpp:533 (hdbnameserver)
    14: 0x00007fc4965aed8b in TrexThreads::PoolThread::run()+0x787 at PoolThread.cpp:462 (libhdbbasement.so)
    15: 0x00007fc4965b1850 in TrexThreads::PoolThread::run(void*&)+0x10 at PoolThread.cpp:143 (libhdbbasement.so)
    16: 0x00007fc4916434e8 in Execution::Thread::staticMainImp(Execution::Thread*)+0x534 at Thread.cpp:529 (libhdbbasis.so)
    17: 0x00007fc491632798 in Execution::pthreadFunctionWrapper(Execution::Thread*)+0x164 at ThreadInterposition.cpp:633 (libhdbbasis.so)
    18: 0x00007fc490dc7ea5 in start_thread+0xc1 (libpthread.so.0)
    19: 0x00007fc48f63c9fd in __clone+0x69 (libc.so.6)
    exception type information:
     - 0: public ptime::PtimeError@0x7fc496aec8b8 SI
       - 0: public ptime::PtimeException@0x7fc496aec918 SI
         - 0: public ltt_adp::exception@0x7fc496aec840 SI
           - 0: public ltt::exception@0x7fc490d2d960
     stopping service...
    [37994]{-1}[-1/-1] 2022-04-14 22:26:44.701676 f NameServer       TREXNameServer.cpp(03714) : persistence initialization failed -> stopping instance ...
    [37994]{-1}[-1/-1] 2022-04-14 22:26:44.701722 i DaemonClient     Client.cpp(00084) : Sending signal 1
    [37994]{-1}[-1/-1] 2022-04-14 22:26:44.702110 i DaemonClient     Client.cpp(00062) : Sending signal 1 to 37834
    [37994]{-1}[-1/-1] 2022-04-14 22:26:44.702138 i DaemonClient     Client.cpp(00075) : Send signal 1 to 37834 rc 0
    [37994]{-1}[-1/-1] 2022-04-14 22:26:44.702140 i DaemonClient     Client.cpp(00150) : Send signal 1
    [37994]{-1}[-1/-1] 2022-04-14 22:26:44.702144 f NameServer       TREXNameServer.cpp(03727) :  stopping topology thread
    [37994]{-1}[-1/-1] 2022-04-14 22:26:44.702148 f NameServer       TREXNameServer.cpp(03729) :  got shutdown scope
    [37994]{-1}[-1/-1] 2022-04-14 22:26:44.702154 f NameServer       TREXNameServer.cpp(03733) :  stopped topology thread
    [37994]{-1}[-1/-1] 2022-04-14 22:26:44.702160 e Basis            TREXNameServer.cpp(03743) : Process exited due to an error via explicit exit call with exit code 1 , no crash dump will be written

  • indexserver_hostname.30003.102.trc

    [90449]{-1}[-1/-1] 2022-04-14 18:49:02.993493 e TrexNet          EndPoint.cpp(00303) : ERROR: failed to open channel 127.0.0.1:30001! reason: (internal error)
    details: Internal Error Details. Basis/IO/Stream/impl/NetworkChannel.cpp:2534: System error: SO_ERROR has pending error for socket. rc=111: Connection refused. channel={<NetworkChannelSSLFilter>={<NetworkChannelBase>={this=140449583730712, fd=44, refCnt=1, local=127.0.0.1/18786_tcp, remote=127.0.0.1/30001_tcp, state=ConnectWait, pending=[----]}}}; $Context$=[6d02a90470310017,127.0.0.1:18786,127.0.0.1:30001,TRN,0]; $Context$=[6d02a90470310017,127.0.0.1:18786,127.0.0.1:30001,TRN,0]; $channel$={<NetworkChannelSSLFilter>={<NetworkChannelBase>={this=140449583730712, fd=INVALID, refCnt=1, local=127.0.0.1/18786_tcp, remote=127.0.0.1/30001_tcp, state=Closed, pending=[----]}}}
    [90449]{-1}[-1/-1] 2022-04-14 18:49:02.993602 e TNS              TNSInfo.cpp(00540) : sendRequest transSync to hostname:30001 failed with NetException. data=
    [90449]{-1}[-1/-1] 2022-04-14 18:49:02.993617 e TNS              TNSInfo.cpp(00413) : nameserver hostname:30001 not responding. retry in 5 sec...
    [90449]{-1}[-1/-1] 2022-04-14 18:49:02.993740 e TNS              TNSInfo.cpp(00426) : process is terminating -> aborting nameserver retries
    [90449]{-1}[-1/-1] 2022-04-14 18:49:02.993842 e PersistenceLayer NameserverTransHandler.cpp(00057) : Failed to NameServer::TNSClient::transactionSync(maxKnownTid, itsRollbackTids, redoLogPos)
    [90449]{-1}[-1/-1] 2022-04-14 18:49:02.994088 f PersistenceLayer PersistenceController.cpp(00736) : startup failed ERROR [CODE-2] general error: Nameserver synchronization failed
    exception  1: no.71000002  (ptime/storage/recovery/RowStoreTransactionCallback.cc:736) TID: 90449
          Nameserver synchronization failed
    exception throw location:
     1: 0x00007fbdb9cdcfeb in ptime::PtimeError::PtimeError(char const*, int, ptime::PtimeErrorCode::code, char const*, int, int, int)+0x27 at ptime_exception.cc:387 (libhdbrscommon.so)
     2: 0x00007fbdb9cdd613 in ptime::PtimeError::create(char const*, int, ptime::PtimeErrorCode::code, char const*, int, int, int)+0x10 at ptime_exception.cc:421 (libhdbrscommon.so)
     3: 0x00007fbdc0d3c7d3 in ptime::RowStoreTransactionCallback::replayFinished(long)+0x5a0 at RowStoreTransactionCallback.cc:736 (libhdbrskernel.so)
     4: 0x00007fbdb7c84e89 in DataAccess::PersistenceManagerImpl::recoveryComplete()+0x4f5 at PersistenceManagerImpl.cpp:3578 (libhdbdataaccess.so)
     5: 0x00007fbdb7c8bf25 in DataAccess::PersistenceManagerImpl::finishOpen(bool)+0x191 at PersistenceManagerImpl.cpp:2122 (libhdbdataaccess.so)
     6: 0x00007fbdba05e6d5 in PersistenceLayer::PersistenceSystem::start(NameServer::ServiceStartInfo const&, bool, bool)+0x1c1 at PersistenceSystem.cpp:575 (libhdbpersistence.so)
     7: 0x00007fbdba018d7e in PersistenceLayer::PersistenceFactory::startPersistence(NameServer::ServiceStartInfo&, bool, bool, DataAccess::TablePreloadWriteCallback*, ltt::smartptr_handle<DataAccess::DisasterRecoveryPrimaryCallback>, DataAccess::DisasterRecoveryESCallback*)+0xba at PersistenceFactory.cpp:546 (libhdbpersistence.so)
     8: 0x00007fbdd73ab6b9 in PersistenceController::startup(PersistenceLayer::PERSISTENCE_MODE, NameServer::ServiceStartInfo*, bool, DataAccess::TablePreloadWriteCallback*, DataAccess::TablePreloadReadCallback*, Backup::RecoverCbc_Federation*)+0x5d5 at PersistenceController.cpp:679 (libhdblogger.so)
     9: 0x0000564455a4c381 in TRexAPI::TREXIndexServer::assign(NameServer::ServiceStartInfo&, bool, TREX_ERROR::TRexError&)+0x7a0 at TREXIndexServer.cpp:1236 (hdbindexserver)
    10: 0x0000564455a55a29 in TRexAPI::AssignThread::run(void*)+0x35 at TREXIndexServer.cpp:533 (hdbindexserver)
    11: 0x00007fbdb97f0d8b in TrexThreads::PoolThread::run()+0x787 at PoolThread.cpp:462 (libhdbbasement.so)
    12: 0x00007fbdb97f3850 in TrexThreads::PoolThread::run(void*&)+0x10 at PoolThread.cpp:143 (libhdbbasement.so)
    13: 0x00007fbdb48854e8 in Execution::Thread::staticMainImp(Execution::Thread*)+0x534 at Thread.cpp:529 (libhdbbasis.so)
    14: 0x00007fbdb4874798 in Execution::pthreadFunctionWrapper(Execution::Thread*)+0x164 at ThreadInterposition.cpp:633 (libhdbbasis.so)
    15: 0x00007fbdb4008ea5 in start_thread+0xc1 (libpthread.so.0)
    16: 0x00007fbdb287d9fd in __clone+0x69 (libc.so.6)

SAP HANA, platform edition 2.0

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