Okay I have re-run the test mentioned in comment #4. My results are:
== 5.3 ==
OLTP test statistics:
queries performed:
read: 1553035
write: 0
other: 0
total: 1553035
transactions: 0 (0.00 per sec.)
deadlocks: 0 (0.00 per sec.)
read/write requests: 1553035 (8627.93 per sec.)
other operations: 0 (0.00 per sec.)
General statistics:
total time: 180.0008s
total number of events: 1553035
total time taken by event execution: 1797.9183s
response time:
min: 0.10ms
avg: 1.16ms
max: 71.55ms
approx. 95 percentile: 2.63ms
Threads fairness:
events (avg/stddev): 155303.5000/542.04
execution time (avg/stddev): 179.7918/0.00
== 5.2 ==
OLTP test statistics:
queries performed:
read: 1467139
write: 0
other: 0
total: 1467139
transactions: 0 (0.00 per sec.)
deadlocks: 0 (0.00 per sec.)
read/write requests: 1467139 (8150.74 per sec.)
other operations: 0 (0.00 per sec.)
General statistics:
total time: 180.0007s
total number of events: 1467139
total time taken by event execution: 1797.8794s
response time:
min: 0.09ms
avg: 1.23ms
max: 17.57ms
approx. 95 percentile: 2.70ms
Threads fairness:
events (avg/stddev): 146713.9000/1128.34
execution time (avg/stddev): 179.7879/0.00
== Comparison ==
5.3 is a bit faster on AVG response time (1.16 vs 1.23), and on 95 %ile
(2.63 vs 2.70 ms).
5.3 managed to run a bit more queries: 1,553,035 vs 1,467,139. But this is only a 5%
difference.
Okay I have re-run the test mentioned in comment #4. My results are:
== 5.3 ==
OLTP test statistics:
queries performed:
read: 1553035
write: 0
other: 0
total: 1553035
transactions: 0 (0.00 per sec.)
deadlocks: 0 (0.00 per sec.)
read/write requests: 1553035 (8627.93 per sec.)
other operations: 0 (0.00 per sec.)
General statistics:
total time: 180.0008s
total number of events: 1553035
total time taken by event execution: 1797.9183s
response time:
min: 0.10ms
avg: 1.16ms
max: 71.55ms
approx. 95 percentile: 2.63ms
Threads fairness:
events (avg/stddev): 155303.5000/542.04
execution time (avg/stddev): 179.7918/0.00
== 5.2 ==
OLTP test statistics:
queries performed:
read: 1467139
write: 0
other: 0
total: 1467139
transactions: 0 (0.00 per sec.)
deadlocks: 0 (0.00 per sec.)
read/write requests: 1467139 (8150.74 per sec.)
other operations: 0 (0.00 per sec.)
General statistics:
total time: 180.0007s
total number of events: 1467139
total time taken by event execution: 1797.8794s
response time:
min: 0.09ms
avg: 1.23ms
max: 17.57ms
approx. 95 percentile: 2.70ms
Threads fairness:
events (avg/stddev): 146713.9000/1128.34
execution time (avg/stddev): 179.7879/0.00
== Comparison ==
5.3 is a bit faster on AVG response time (1.16 vs 1.23), and on 95 %ile
(2.63 vs 2.70 ms).
5.3 managed to run a bit more queries: 1,553,035 vs 1,467,139. But this is only a 5%
difference.