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3059965 - Failed to copy Tenant due to "Invalid backup log mode" error.

Symptom

Failed to copy Tenant due to "Invalid backup log mode" error.

1. Error Message
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Could not execute 'CREATE DATABASE xxx AS REPLICA OF xxx AT 'xxx:30001'' in 58.632 seconds . 
SAP DBTech JDBC: [2]: general error: nameserver failed to process the request;ltt exception: exception 7100010: Database replication error: Exception while sending request to source system xxx:30001: 
ltt exception: exception 7100010: Database replication error: Invalid backup log mode! Initial backup missing or wrong configuration!
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2. nameserver_xxx.trc
[5080]{-1}[-1/-1] 2021-01-19 12:59:10.387838 w PersistenceManag PersistenceManagerImpl.cpp(02780) : NOTE: Database runs under special log mode 'overwrite'; state of recoverability from backup unknown
...
[5547]{100420}[15/-1] 2021-01-19 13:09:17.381989 e TNS              TNSClient.cpp(06001) : Master not found for 4294967295
[6253]{-1}[-1/-1] 2021-01-19 13:09:21.040409 e nameserver_reque TREXNameServer.cpp(01201) : ltt exception: exception  1: no.7100010  (MultiDB/impl/DatabaseReplicationHandlerImpl.cpp:180) TID: 6253
    Database replication error: Invalid backup log mode! Initial backup missing or wrong configuration!
exception throw location:
 1: 0x00007f0d74b58e6e in MultiDB::DatabaseReplicationHandlerImpl::checkSourcePreconditionsForReplication(unsigned int, 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&, bool)+0x1ea at DatabaseReplicationHandlerImpl.cpp:180 (libhdbbasement.so)
 2: 0x00007f0d74b5c128 in MultiDB::DatabaseReplicationHandlerImpl::handle_GetServices(NameServer::Request&, NameServer::Response&)+0x1d4 at DatabaseReplicationHandlerImpl.cpp:297 (libhdbbasement.so)
 3: 0x00007f0d74b5c5ae in MultiDB::DatabaseReplicationHandlerImpl::handle(NameServer::Request&, NameServer::Response&)+0x25a at DatabaseReplicationHandlerImpl.cpp:65 (libhdbbasement.so)
 4: 0x00007f0d99d136b1 in NameServer::MDCRequestHandler::databaseReplication(NameServer::Response&, NameServer::Request&)+0x50 at MDCRequestHandler.cpp:2810 (libhdbns.so)
 5: 0x00007f0d99ca8ae0 in NameServer::TREXNameServer::processRequest(NameServer::Request const&, NameServer::Response&)+0x170 at string.hpp:1461 (libhdbns.so)
 6: 0x00007f0d99cad6d2 in NameServer::TREXNameServer::handle(TrexNet::Request&, TrexService::HandlerContext&)+0x380 at TREXNameServer.cpp:1152 (libhdbns.so)
 7: 0x000055b4782beb06 in TRexAPI::TREXIndexServer::handle(TrexNet::Request&, TrexService::HandlerContext&)+0x13a2 at TREXIndexServer.cpp:3233 (hdbnameserver)


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Environment

  • HANA 1.0
  • HANA 2.0

Keywords

HANA, Copy, Invalid backup log mode, Initial backup missing or wrong configuration , KBA , HAN-DB-HA , SAP HANA High Availability (System Replication, DR, etc.) , HAN-DB-BAC , SAP HANA Backup & Recovery , HAN-DB , SAP HANA Database , Problem

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