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Re: SAP HANA STUDIO Not Responding

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Hi Wolfgang,

 

 

As I have mentioned, for me the "public schema selection" problem is intermittent - some days I have not been able to work at all despite instance restarts, others the hanging issue goes away.

 

 

Let's also not forget one of the original performance concerns - poor performance during normal development practices like copy/past of artefacts and repeated commitment of projects.  Any update?

 

 

Back on specific topic regarding index server traces.  Problem is intermittent, so having spun up my instance today schema selection is OK, but looking back through the index server trace files I find the following example:

 

 

 

 

[4691]{-1}[-1/-1] 2013-08-10 18:09:54.947391 e TrexNet          Channel.cpp(00345) : ERROR: reading from channel 360 to 30003 <127.0.0.1:45673> failed with rc=14 (connection broken)

[4691]{-1}[-1/-1] 2013-08-10 18:09:54.947411 e TrexNetBuffer    BufferedIO.cpp(01092) : channel 360 from <127.0.0.1:45673>: read from channel failed; resetting buffer

[4691]{-1}[-1/-1] 2013-08-10 18:09:54.947487 e indexserver      TREXIndexServer.cpp(03043) : TrexNet-Exception while dispatching to ims_search_api function: ReadChannel/127.0.0.1:45673/connection broken

 

 

 

 

FYI, every index server trace file contains a mass of the following:

 

 

 

[4693]{403189}[32/-1] 2013-08-10 18:10:17.868968 i TraceContext     TraceContext.cpp(00290) : UserName=SYSTEM, ApplicationUserName=JP, ApplicationName=HDBStudio

[4693]{403189}[32/-1] 2013-08-10 18:10:17.868964 e TransactionManag TransTokenManager.cpp(00497) : TransTokenManager::getPartitionID: a negative CPU socket index is returned - fallback: a dummy partition ID is assigned

[4693]{403189}[32/-1] 2013-08-10 18:10:17.869562 e TransactionManag TransTokenManager.cpp(00497) : TransTokenManager::getPartitionID: a negative CPU socket index is returned - fallback: a dummy partition ID is assigned

[4693]{403962}[36/-1] 2013-08-10 18:10:17.917140 i TraceContext     TraceContext.cpp(00290) : UserName=SYSTEM

[4693]{403962}[36/-1] 2013-08-10 18:10:17.917136 e TransactionManag TransTokenManager.cpp(00497) : TransTokenManager::getPartitionID: a negative CPU socket index is returned - fallback: a dummy partition ID is assigned

[4693]{403189}[32/-1] 2013-08-10 18:10:18.241213 e TransactionManag TransTokenManager.cpp(00497) : TransTokenManager::getPartitionID: a negative CPU socket index is returned - fallback: a dummy partition ID is assigned

[4693]{403189}[32/-1] 2013-08-10 18:10:18.365178 i TraceContext     TraceContext.cpp(00290) : UserName=SYSTEM, ApplicationUserName=JP, ApplicationName=HDBStudio

[4693]{403189}[32/-1] 2013-08-10 18:10:18.365175 e TransactionManag TransTokenManager.cpp(00497) : TransTokenManager::getPartitionID: a negative CPU socket index is returned - fallback: a dummy partition ID is assigned

[4693]{403189}[32/-1] 2013-08-10 18:10:18.365796 e TransactionManag TransTokenManager.cpp(00497) : TransTokenManager::getPartitionID: a negative CPU socket index is returned - fallback: a dummy partition ID is assigned

[4693]{403189}[32/-1] 2013-08-10 18:10:18.367154 e TransactionManag TransTokenManager.cpp(00497) : TransTokenManager::getPartitionID: a negative CPU socket index is returned - fallback: a dummy partition ID is assigned

[4693]{403962}[36/-1] 2013-08-10 18:10:18.577107 e TransactionManag TransTokenManager.cpp(00497) : TransTokenManager::getPartitionID: a negative CPU socket index is returned - fallback: a dummy partition ID is assigned

[4693]{403962}[36/-1] 2013-08-10 18:10:18.709191 i TraceContext     TraceContext.cpp(00290) : UserName=SYSTEM

[4693]{403962}[36/-1] 2013-08-10 18:10:18.709187 e TransactionManag TransTokenManager.cpp(00497) : TransTokenManager::getPartitionID: a negative CPU socket index is returned - fallback: a dummy partition ID is assigned

[4693]{403962}[36/-1] 2013-08-10 18:10:18.709868 e TransactionManag TransTokenManager.cpp(00497) : TransTokenManager::getPartitionID: a negative CPU socket index is returned - fallback: a dummy partition ID is assigned

[4693]{403189}[32/-1] 2013-08-10 18:10:18.745189 e TransactionManag TransTokenManager.cpp(00497) : TransTokenManager::getPartitionID: a negative CPU socket index is returned - fallback: a dummy partition ID is assigned

[4696]{400583}[28/-1] 2013-08-10 18:10:18.757953 e TransactionManag TransTokenManager.cpp(00497) : TransTokenManager::getPartitionID: a negative CPU socket index is returned - fallback: a dummy partition ID is assigned

[4696]{400583}[28/-1] 2013-08-10 18:10:18.758009 i TraceContext     TraceContext.cpp(00290) : UserName=DSOD

[4696]{400583}[28/-1] 2013-08-10 18:10:18.758007 e TransactionManag TransTokenManager.cpp(00497) : TransTokenManager::getPartitionID: a negative CPU socket index is returned - fallback: a dummy partition ID is assigned

[4696]{400583}[28/-1] 2013-08-10 18:10:18.758516 e TransactionManag TransTokenManager.cpp(00497) : TransTokenManager::getPartitionID: a negative CPU socket index is returned - fallback: a dummy partition ID is assigned

[4696]{400583}[28/-1] 2013-08-10 18:10:18.758765 i TraceContext     TraceContext.cpp(00290) : UserName=DSOD

[4696]{400583}[28/-1] 2013-08-10 18:10:18.758762 e TransactionManag TransTokenManager.cpp(00497) : TransTokenManager::getPartitionID: a negative CPU socket index is returned - fallback: a dummy partition ID is assigned

[4693]{403189}[32/-1] 2013-08-10 18:10:18.869364 i TraceContext     TraceContext.cpp(00290) : UserName=SYSTEM, ApplicationUserName=JP, ApplicationName=HDBStudio

 

 

 

 

Thanks for your time, appreciated.


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