Changes between Version 31 and Version 32 of neb-touch-gory-details
- Timestamp:
- Feb 10, 2011, 2:04:29 PM (15 years ago)
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neb-touch-gory-details
v31 v32 12 12 13 13 == Trace Analysis == 14 (see next section for full trace) 14 (see next section for full trace text file) 15 16 The trace shows the operations in Nebulous on the server side. The trace is an excerpt of the nebulous.log file. 15 17 16 18 * Two SOAP messages: stat_object and create_object. 17 It was expected.19 Comment: Nothing interesting here. 18 20 19 21 * stat_object analysis: … … 21 23 22 24 * create_object analysis: 23 * 16 calls to _stringify_key with the same arguments25 * 16! calls to _stringify_key with the same arguments 24 26 * 4 calls to Nebulous::Server::_db_index_for_key with the same arguments 25 27 26 (Another experiment with neb-touch neb://ippc01.0/that/command/has/never/been/run give 23 calls to _stringify_key and 5 to _db_index_for_key for create_object -- stat_object is unchanged)28 (Another experiment with neb-touch neb://ippc01.0/that/command/has/never/been/run give 23 calls to _stringify_key and 5 to _db_index_for_key for create_object -- stat_object "call stack" is unchanged) 27 29 28 30 == SQL statements decomposition: Stat_object statement ==
