You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@jspwiki.apache.org by Harry Metske <ha...@gmail.com> on 2009/04/04 19:35:48 UTC

Re: www.jspwiki.org not responding

do you want the stacktrace of the Thread that exceeded the timeout, or
should we dump the stacktraces of _all_ active Threads ?

Harry

2009/3/29 Janne Jalkanen <ja...@ecyrd.com>

>
> Dang, I just restarted it.  It looks to me like threads block pretty badly,
> since our WatchDog routines are noticing lots of errors.  Is there an easy
> way for one Thread to get a stackdump of some other thread? Might be an
> interesting addition to the WatchDog.
>
> However, the auto-restart should now work...
>
> /Janne
>
>
> On 29 Mar 2009, at 16:14, Harry Metske wrote:
>
>  ok, thanks, take your time, can you use the JMX port or take a heapdump ?
>>
>> I'm interested in what the cause is.
>>
>> Harry
>>
>> 2009/3/29 Janne Jalkanen <ja...@ecyrd.com>
>>
>>
>>> Trying to debug  it now since jspwiki.org is down so I'm using the
>>> opportunity :-)
>>>
>>> /Janne
>>>
>>>
>>> On 29 Mar 2009, at 16:01, Janne Jalkanen wrote:
>>>
>>>
>>>  I have one, but I've got *no* idea why it's not working.
>>>>
>>>> /Janne
>>>>
>>>> On 29 Mar 2009, at 15:17, Harry Metske wrote:
>>>>
>>>> Hi,
>>>>
>>>>>
>>>>> www.jspwiki.org is not responding anymore since about 2 hours.
>>>>>
>>>>> Should I try to set up some automated notification of these type of
>>>>> events ?
>>>>>
>>>>> Harry
>>>>>
>>>>> 2008/9/27 Harry Metske <ha...@gmail.com>
>>>>>
>>>>> Hi,
>>>>>
>>>>>>
>>>>>> could somebody have a look at www.jspwiki.org, it has been not
>>>>>> responding
>>>>>> for more than an hour.
>>>>>>
>>>>>> thanks in advance,
>>>>>>
>>>>>> --
>>>>>> met vriendelijke groet,
>>>>>> Harry Metske
>>>>>> Telnr. +31-548-512395
>>>>>> Mobile +31-6-51898081
>>>>>>
>>>>>>
>>>>>>
>>>
>

Re: www.jspwiki.org not responding

Posted by Janne Jalkanen <Ja...@ecyrd.com>.
Good question.  I think dumping one should be sufficient; we can then  
bring in the heavy guns if that does not help.

/Janne

On Apr 4, 2009, at 20:35 , Harry Metske wrote:

> do you want the stacktrace of the Thread that exceeded the timeout, or
> should we dump the stacktraces of _all_ active Threads ?
>
> Harry
>
> 2009/3/29 Janne Jalkanen <ja...@ecyrd.com>
>
>>
>> Dang, I just restarted it.  It looks to me like threads block  
>> pretty badly,
>> since our WatchDog routines are noticing lots of errors.  Is there  
>> an easy
>> way for one Thread to get a stackdump of some other thread? Might  
>> be an
>> interesting addition to the WatchDog.
>>
>> However, the auto-restart should now work...
>>
>> /Janne
>>
>>
>> On 29 Mar 2009, at 16:14, Harry Metske wrote:
>>
>> ok, thanks, take your time, can you use the JMX port or take a  
>> heapdump ?
>>>
>>> I'm interested in what the cause is.
>>>
>>> Harry
>>>
>>> 2009/3/29 Janne Jalkanen <ja...@ecyrd.com>
>>>
>>>
>>>> Trying to debug  it now since jspwiki.org is down so I'm using the
>>>> opportunity :-)
>>>>
>>>> /Janne
>>>>
>>>>
>>>> On 29 Mar 2009, at 16:01, Janne Jalkanen wrote:
>>>>
>>>>
>>>> I have one, but I've got *no* idea why it's not working.
>>>>>
>>>>> /Janne
>>>>>
>>>>> On 29 Mar 2009, at 15:17, Harry Metske wrote:
>>>>>
>>>>> Hi,
>>>>>
>>>>>>
>>>>>> www.jspwiki.org is not responding anymore since about 2 hours.
>>>>>>
>>>>>> Should I try to set up some automated notification of these  
>>>>>> type of
>>>>>> events ?
>>>>>>
>>>>>> Harry
>>>>>>
>>>>>> 2008/9/27 Harry Metske <ha...@gmail.com>
>>>>>>
>>>>>> Hi,
>>>>>>
>>>>>>>
>>>>>>> could somebody have a look at www.jspwiki.org, it has been not
>>>>>>> responding
>>>>>>> for more than an hour.
>>>>>>>
>>>>>>> thanks in advance,
>>>>>>>
>>>>>>> --
>>>>>>> met vriendelijke groet,
>>>>>>> Harry Metske
>>>>>>> Telnr. +31-548-512395
>>>>>>> Mobile +31-6-51898081
>>>>>>>
>>>>>>>
>>>>>>>
>>>>
>>