Are you able to visit the "system status" page before it becomes unresponsive and see what is in progress, and the status of the heap?
- Brett On 26/10/2011, at 7:48 AM, Stallard,David wrote: > We have been running Archiva 1.3.4 for several months without issue. > Last week, CPU usage shot up to 100% or higher...we saw it go as high as > 300% (this is a 4-CPU host). We were not able to tie this to any > particular event. > > I discovered that 1.3.5 fixes a Dependency Tree issue which can cause > high CPU usage, so yesterday we upgraded to 1.3.5. At first the problem > seemed resolved, but over the next 15 hours the CPU usage continued to > increase until now we are back to having CPU usage at 100% consistently. > When the hourly scans of internal and snapshots happen, this jumps up to > around 200%. > > This morning Archiva became unresponsive, which is when I discovered > that the high CPU is still an issue. I bounced Archiva; while this made > the system responsive again, the CPU was immediately back at 100% usage. > > The logs show no unusual activity. > > Any idea what might be happening? > > Thanks, > David -- Brett Porter [email protected] http://brettporter.wordpress.com/ http://au.linkedin.com/in/brettporter
