lp:~sjamthe/sysbench/latdist
Sysbench 0.4.12 with following patched
- Show latency buckets for transactions. Helpful in investigating lockups.
[1254465591] Transaction Latencies:
[1254465591] 000-100us 0
[1254465591] 100-200us 0
[1254465591] 200-300us 0
[1254465591] 300-400us 0
[1254465591] 400-500us 0
[1254465591] 500-600us 0
[1254465591] 600-700us 0
[1254465591] 700-800us 0
[1254465591] 800-900us 0
[1254465591] 900-1ms 0
[1254465591] 1ms-2ms 53
[1254465591] 2ms-3ms 634462
[1254465591] 3ms-4ms 67701
[1254465591] 4ms-5ms 28188
[1254465591] 5ms-10ms 50605
[1254465591] 10ms-50ms 7256
[1254465591] 50ms-100ms 113
[1254465591] 100ms-500ms 40
[1254465591] 500ms-1s 0
[1254465591] 1s-5s 0
[1254465591] 5s-10s 0
[1254465591] > 10sec 0
- Get this branch:
- bzr branch lp:~sjamthe/sysbench/latdist
Branch merges
Branch information
Recent revisions
- 69. By Shirish Jamthe
-
Show latency buckets for transactions. Helpful in investigating lockups.
You should see the following output when oltp test completes.
[1254465591] Transaction Latencies:
[1254465591] 000-100us 0
[1254465591] 100-200us 0
[1254465591] 200-300us 0
[1254465591] 300-400us 0
[1254465591] 400-500us 0
[1254465591] 500-600us 0
[1254465591] 600-700us 0
[1254465591] 700-800us 0
[1254465591] 800-900us 0
[1254465591] 900-1ms 0
[1254465591] 1ms-2ms 53
[1254465591] 2ms-3ms 634462
[1254465591] 3ms-4ms 67701
[1254465591] 4ms-5ms 28188
[1254465591] 5ms-10ms 50605
[1254465591] 10ms-50ms 7256
[1254465591] 50ms-100ms 113
[1254465591] 100ms-500ms 40
[1254465591] 500ms-1s 0
[1254465591] 1s-5s 0
[1254465591] 5s-10s 0
[1254465591] > 10sec 0 - 68. By Mark Callaghan
-
Add --oltp-secondary option to use a secondary index on _id_ rather than a primary key.
Add --oltp-point-select- all-cols to make the point-select query (fetch 1 row by primary key)
fetch all columns from the row rather than only _c_. This makes it comparable to the work
done when --oltp-point-select- mysql-handler is used because HANDLER statements fetch all
columns. - 67. By Mark Callaghan
-
Add option --oltp-
point-select- mysql-handler to use HANDLER for primary key lookups
instead of a SELECT statement. - 65. By Alexey Kopytov
-
* Removed autogenerated ltmain.sh from the repository.
* Upgraded autogen.sh to invoke libtoolize to simplify
building from the Bazaar repository.
* Updated docs. - 63. By Alexey Kopytov
-
Since Bazaar does not allow merging of two unrelated branches,
created the branch for the old 0.4 code base from trunk, then
reconciled with 0.4 manually (the patchwill be null-merged into
trunk).
Branch metadata
- Branch format:
- Branch format 6
- Repository format:
- Bazaar pack repository format 1 (needs bzr 0.92)