This week's book giveaway is in the Performance forum. We're giving away four copies of The Java Performance Companion and have Charlie Hunt, Monica Beckwith, Poonam Parhar, & Bengt Rutisson on-line! See this thread for details.
lately I encounter an error whereby every Thursday morning 6am my JBOSS hit this error:
And my app service give this error:
My client claimed that there is no activity being done on DB nor Apps server on Thursday 6am, hence i had no idea what trigger this error..it happens only every Thursday 6am. Any help would me much appreciated!