Re: [Exist-open] Strange deadlock issue during multi-threaded data load

[Dmitriy S. <sha...@gm...>]

On Thu, 2009-11-05 at 11:20 -0500, Peter Ciuffetti wrote:
> So my question is what could have been happening during the 83 
> minute interval?  Whatever was happening does not produce any
> exist.log 
> output at the debug level.

My production server did face same strange issue. The eXist freeze for
several minutes (> 5 minutes), no response from server. After it
continue as normal, but restart bring data corruption (recovering
failed). (Wolfgang: I think that is my recovering problem bug.)

What can it be? I don't think that it concurrence issue on xquery engine
site, because it happening ones a 1-3 days (not frequently, concurrence
issue on lucene happened ones an 1-3 hours), so it some background
process.

-- 
Cheers,

Dmitriy Shabanov

PS analyzing log ...