p6spy-perf

performance tests for p6spy project

Running the tests:

run:
```
 mvn clean verify
```
check the results in:
```
 target/results/*-p6spy-perf.html
```
the most valuable part seems to be present in the:
```
 target/results/*-durations-*-p6spy-perf.html
```
in the "average" column (values are in miliseconds).

Profiling the tests with Yourkit:

(optional step) don't need to run non-p6spy JMeter tests => disable it in:

  src/test/jmeter/p6spy-perf.jmx

in JMeter UI or via modifying:

  - <JDBCSampler guiclass="TestBeanGUI" testclass="JDBCSampler" testname="no-p6spy select" enabled="true">
  + <JDBCSampler guiclass="TestBeanGUI" testclass="JDBCSampler" testname="no-p6spy select" enabled="false">

install Yourkit + start it

run:

 mvn clean verify -P yourkit -Dyourkit.agent.path=<path to yourkit agent representing "-agentpath">

cpu tracing starts automatically => open the "ApacheJMeter" VM in the Yourkit UI (section "Monitor Local Applications") and
once test finish, feel free to analyze the results in Yourkit