The two ts (eventt.jpg) refers to the thumbnail images. When an image is added to an event, its thumbnail is automatically generated on the fly and stored. Errors with images usually have been due to filesystem permission issues (the web/app server running as a user without write privileges to the filesystem)
shanti On Thu, Feb 17, 2011 at 12:26 PM, Matheus Cunha <[email protected]> wrote: > Yes, I am using rails version. > > And following your instructions I disabled memcached and ran the benchmark > using development profile of olio. But the log only shows errors related to > some images, curiously their names finishs with the pattern > *eventt.jpg,*yes, two t's. Do you have any sugestion? > > Right now I will try to figure out why this code of class > org.apache.olio.workload.driver.UIDriver rises IOException > > (@BenchmarkOperation(name = "EventDetail", > max90th = 2, > timing = Timing.AUTO) > public void doEventDetail() throws Exception { > //select random event > logger.finer("doEventDetail"); > if (selectedEvent == null) { > logger.warning("In event detail and select event is null "); > http.fetchURL(homepageURL); > StringBuilder responseBuffer = http.getResponseBuffer(); > selectedEvent = RandomUtil.randomEvent(random, responseBuffer); > if (selectedEvent == null) { > throw new IOException("In event detail and select event is > null "+homepageURL); > } > } > ....) > > > and why it is only happening when I turn the cache on. > > > Thank you! > > On Thu, Feb 17, 2011 at 2:36 AM, Shanti Subramanyam (gmail) < > [email protected]> wrote: > > > You are using the rails version? > > I believe you don't really see a big benefit using memcached here as you > > already get the caching from rails. The errors you log below don't seem > to > > be related to memcached anyway. Do you see anything in the server logs? > > Perhaps try running in development mode. > > > > Shanti > > > > On Wed, Feb 16, 2011 at 6:09 PM, Matheus Cunha <[email protected]> > > wrote: > > > > > Hi, > > > > > > I'm trying to use this benchmark and the olio non-cache configuration > > works > > > great, no error at all! But after turn the cache on (CACHED = true, > > > MEMCACHED = true, CACHE_SERVER = 'localhost') one error starts: > > > > > > Record:38 Level:WARNING > > > Message: UIDriverAgent[0].40.doEventDetail: In event detail and select > > > event > > > is null > > > Note: Error not counted in result. > > > Either transaction start or end time is not within steady state. > > > ------------------------------ > > > Details: Host SequenceDate Millis ip-10-204-170-36 4 > > > 2011-02-16T02:02:151297821735021 > > > Logger: com.sun.faban.driver.engine.TimeThread.40 Thread ClassMethod 11 > > > com.sun.faban.driver.engine.AgentThread logError > > > ------------------------------ > > > Exception:Message: java.io.IOException: In event detail and select > event > > is > > > null > > > Stack Trace: Class MethodLine > > > > > > > > > org.apache.olio.workload.driver.UIDriverdoEventDetail656sun.reflect.GeneratedMethodAccessor6invoke > > > > > > > > > sun.reflect.DelegatingMethodAccessorImplinvoke25java.lang.reflect.Methodinvoke597com.sun.faban.driver.engine.TimeThreaddoRun169com.sun.faban.driver.engine.AgentThreadrun202 > > > Does anybody knows if this is normal or if am I missing something? > > > > > > Thank you! > > > > > > -- > > > Matheus Cunha. > > > "Serenity now!" - Frank Costanza > > > > > > > > > -- > Matheus Cunha. > "Serenity now!" - Frank Costanza >
