[tahoe-lafs-trac-stream] [tahoe-lafs] #1870: leasedb: performance regression

[tahoe-lafs]

#1870: leasedb: performance regression
-------------------------+-------------------------------------------------
     Reporter:           |      Owner:  daira
  davidsarah             |     Status:  new
         Type:  defect   |  Milestone:  1.11.0
     Priority:  normal   |    Version:  1.9.2
    Component:  code-    |   Keywords:  leasedb performance regression
  storage                |  sqlite
   Resolution:           |
Launchpad Bug:           |
-------------------------+-------------------------------------------------

Comment (by daira):

 1819-cloud-merge branch with `PRAGMA temp_store = MEMORY;`:
 {{{
 PASSED (skips=13, expectedFailures=4, successes=1216)

 real    19m37.547s
 user    5m1.051s
 sys     0m34.726s
 }}}
 and without:
 {{{
 PASSED (skips=13, expectedFailures=4, successes=1216)

 real    20m34.003s
 user    5m0.095s
 sys     0m37.058s
 }}}

 So a small improvement (1 minute on the full test suite) but nothing
 spectacular :-(

-- 
Ticket URL: <https://tahoe-lafs.org/trac/tahoe-lafs/ticket/1870#comment:32>
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