The crash happens after the first query, but startall seems not report any errors.
After the error message (connection refused) I looked at the stderr log on one of many instance nodes.
It reported that a library could not be loaded.
mas-nn is the coordinator, mas-dn01 is one of many instance nodes.
The worker node could not load one of the boost libraries. I ldd’d scidb and looked which one it wanted to load. They all seemed to be there.
I am probably missing some very simple thing. Bu now I have very little pride left, so please don’t hesitate to tell me where I went stupid.
BTW: 12.10 and earlier versions all worked, in all cases I built from sources, etc … so in principle, I am not doing anything differently than before.
The only things different were the boost libraries. Ver 13.2 was looking for 1.46, which I just built with bjam and bootstrap (as directed by boost).
[scidb@mas-nn gfekete]$ iquery -a AFL% show(MSNOW); SystemException in file: src/network/NetworkManager.cpp function: abortMessageQuery line: 860 Error id: scidb::SCIDB_SE_NETWORK::SCIDB_LE_CONNECTION_ERROR2 Error description: Network error. Connection error while sending. Failed query id: 1100879800118 [scidb@mas-nn gfekete]$ ssh mas-dn01 ... [scidb@mas-dn01 1]$ cat scidb-stderr.log /bigdata/scidb/merra/001/1/SciDB-001-1-merra: error while loading shared libraries: libboost_system.so.1.46.1: cannot open shared object file: No such file or directory [scidb@mas-dn01 1]$ ls -l /bigdata/scidb/merra/001/1/SciDB-001-1-merra lrwxrwxrwx. 1 scidb scidb 25 Apr 10 09:57 /bigdata/scidb/merra/001/1/SciDB-001-1-merra -> /opt/scidb/13.2/bin/scidb [scidb@mas-dn01 1]$ ldd /opt/scidb/13.2/bin/scidb | grep libboost_system.so.1.46.1 libboost_system.so.1.46.1 => /opt/scidb/13.2/local/lib/libboost_system.so.1.46.1 (0x00007fd6e5b71000) [scidb@mas-dn01 1]$ ls -l /opt/scidb/13.2/local/lib/libboost_system.so.1.46.1 -rwxr-xr-x. 1 scidb scidb 17025 Apr 9 14:27 /opt/scidb/13.2/local/lib/libboost_system.so.1.46.1 [scidb@mas-dn01 1]$