3569079 - "Given hostname is invalid" error while trying to start new primary site after takeover

After a failover, the new primary failed to start with this error:

 e nameserver_reque TREXNameServer.cpp(01169) : ltt exception: exception  1: no.1000010  (Basis/HanaNet/LSL/impl/HostAndService.cpp:51) TID: <TID>
    Given hostname 10.10.10.9  is invalid. It is neither an IP address nor a DNS name
exception throw location:
   0: 0x00007ff7aadf4b1f in HanaNet::LSL::Hostname::Hostname(ltt::basic_string_view<char, ltt::char_traits<char> >)+0xbb at Basis/HanaNet/LSL/impl/HostAndService.cpp:51 (libhdbbasis.so)
   1: 0x00007ff7aadf4cbc in HanaNet::LSL::Hostname::reset(ltt::basic_string_view<char, ltt::char_traits<char> >)+0x18 at Basis/HanaNet/LSL/impl/HostAndService.cpp:68 (libhdbbasis.so)
   2: 0x00007ff7aadf5784 in HanaNet::LSL::HostAndService::reset(ltt::basic_string_view<char, ltt::char_traits<char> >, ltt::basic_string_view<char, ltt::char_traits<char> >)+0x20 at Basis/HanaNet/LSL/impl/HostAndService.cpp:570 (libhdbbasis.so)
   3: 0x00007ff7af4e7287 in NameServer::DRClient::drResolveHost(ltt::basic_string<char, ltt::char_traits<char>, ltt::integral_constant<int, 64> > const&, bool)+0x633 at TREXNameServer/DRUtils/DRClient.cpp:1943 (libhdbbasement.so)
   4: 0x00007ff7d8898001 in NameServer::TREXNameServer::setReplicationStartInfo(NameServer::ServiceStartInfo&, ltt::basic_string<char, ltt::char_traits<char>, ltt::integral_constant<int, 64> > const&, ltt::basic_string<char, ltt::char_traits<char>, ltt::integral_constant<int, 64> > const&)+0x210 at TREXNameServer/TREXNameServer.cpp:7252 (libhdbns.so)
   5: 0x00007ff7d887673a in NameServer::TREXNameServer::setStarting(NameServer::Response&, NameServer::Request&)+0x3136 at TREXNameServer/TREXNameServer.cpp:4910 (libhdbns.so)
   6: 0x00007ff7d88499aa in NameServer::TREXNameServer::processRequest(NameServer::Request const&, NameServer::Response&)+0x176 at ltt/functional.hpp:3522 (libhdbns.so)
   7: 0x00007ff7d884ca52 in NameServer::TREXNameServer::handle(TrexNet::Request&, TrexService::HandlerContext&)+0x450 at TREXNameServer/TREXNameServer.cpp:1120 (libhdbns.so)
   8: 0x0000559d2f4c091a in TRexAPI::TREXIndexServer::handle(TrexNet::Request&, TrexService::HandlerContext&)+0x8f6 at TREXIndexServer2/TREXIndexServer.cpp:3114 (hdbnameserver)
   9: 0x00007ff7af20cf1e in TrexNet::Ext::WorkerThread::run(void*)+0x99a at TrexNet/Ext/WorkerThread.cpp:494 (libhdbbasement.so)
  10: 0x00007ff7af2683a7 in TrexThreads::PoolThread::run()+0xdf3 at TrexThreads/PoolThread.cpp:423 (libhdbbasement.so)
  11: 0x00007ff7af269e60 in TrexThreads::PoolThread::run(Execution::ThreadRC&)+0x10 at TrexThreads/PoolThread.cpp:120 (libhdbbasement.so)
  12: 0x00007ff7ab0a684e in Execution::Thread::staticMainImp(Execution::Thread*)+0x52a at Basis/Execution/impl/Thread.cpp:587 (libhdbbasis.so)
  13: 0x00007ff7ab0aef45 in Execution::pthreadFunctionWrapper(Execution::Thread*)+0x1c1 at Basis/Execution/impl/ThreadInterposition.cpp:703 (libhdbbasis.so)
  14: 0x00007ff7aa67d1ca in start_thread+0xe6 (libpthread.so.0)
  15: 0x00007ff7a90cee73 in __GI___clone+0x40 (libc.so.6)

Disclaimer: "Image/data in this KBA is from SAP internal systems, sample data, or demo systems. Any resemblance to real data is purely coincidental."

SAP HANA PLATFORM EDITION

Replication, hostname , KBA , HAN-DB-HA , SAP HANA High Availability (System Replication, DR, etc.) , Problem