2563762 - hdbuserstore still using old hostname after updating

After updating hdbuserstore hostname, trans.log shows failure, because the old hostname is still in use. Such error is shown:

  4EETQ399 1 [dbhdbsql.c, 325]:Try to connect via environment (oldhostname:port) on connection 0 ...

  4EETQ399 0 [dbhdbsql.c, 355]: Connect to database failed, rc=1, rcSQL=-10709 (Connection failed (RTE:[89006] System call 'connect' failed, rc=111:Connection refused (oldhostname:port)))

HANA Platform Edition

hdbuserstore not updating, hdbuserstore set default doesn't work, set default not updating, hdbuserstore old hostname, hdbuserstore cannot update hostname, , KBA , HAN-DB-CLI , SAP HANA Clients (JDBC, ODBC) , HAN-DB , SAP HANA Database , Problem