Re: Measuring performance and finding bottleneck
Yuri <[email protected]>
| Newsgroups | gmane.comp.web.zope.plone.devel |
|---|---|
| Message-ID | <[email protected]> |
Il 06/02/2014 09:11, Alessandro Pisa ha scritto: > On 6 February 2014 08:27, Гирман Богдан <[email protected]> wrote: >> Hi, >> >> Our portal has a big issue with performance >> I want to ask you to give me advice about tools which the best for measuring >> performance and finding bottleneck. >> Here the list of tools that I found. >> >> Standard Zope profiler >> collective.stats https://pypi.python.org/pypi/collective.stats >> Zope Profiler https://pypi.python.org/pypi/Products.ZopeProfiler >> z3c.profiler https://pypi.python.org/pypi/z3c.profiler >> Products.MemoryProfiler https://pypi.python.org/pypi/Products.MemoryProfiler >> Products.PTProfiler https://pypi.python.org/pypi/Products.PTProfiler >> collective.profiler https://pypi.python.org/pypi/collective.profiler >> haufe.requestmonitoring https://pypi.python.org/pypi/haufe.requestmonitoring >> collective.traceview https://pypi.python.org/pypi/collective.traceview >> RunSnakeRun http://www.vrplumber.com/programming/runsnakerun/ >> > I would start with haufe.requestmonitoring and check the logs to see > if you can get some more hints. > > Anyway, without installing anything, if you are running Zope 2.13 you > can just get some info sending a SIGUSR1 signal to your process, e.g.: > - kill -USR1 $PID > You will find thread traceback dumps on your logs. This in debug mode? I've tried this in non debug mode and it just logs the signal event. > > Check: > - http://docs.zope.org/zope2/releases/2.13/SIGNALS.html > > To get the pid you can use https://pypi.python.org/pypi/rt.zps > > Ciao ------------------------------------------------------------------------------ Managing the Performance of Cloud-Based Applications Take advantage of what the Cloud has to offer - Avoid Common Pitfalls. Read the Whitepaper. http://pubads.g.doubleclick.net/gampad/clk?id=121051231&iu=/4140/ostg.clktrk _______________________________________________ Plone-developers mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/plone-developers