JMC-6100 and JMC-6152 Trigger Alerts

Guru guru.hb at oracle.com
Tue Oct 30 17:52:45 UTC 2018


Thank you Ken,

Yes, JMC-6100 is duplicate of JMC-6152. I have made one of the duplicate.
Defect is about the Trigger Dialog not promoted even though the intended event had encountered. There will be a One Dialog for one trigger events (which also dumps hprof ). 

Thanks,
Guru
> On 30-Oct-2018, at 11:06 PM, Ken Dobson <kdobson at redhat.com> wrote:
> 
> Hi All,
> 
> I was having a quick look at
> https://bugs.openjdk.java.net/projects/JMC/issues/JMC-6100 which seem to be
> a duplicate of https://bugs.openjdk.java.net/projects/JMC/issues/JMC-6152 .
> It seems as if that is actually how it is intended to work as of right now,
> as dumping an hprof file shouldn't provide an alert in JMC, just dump the
> file to the location you've chosen which occurs correctly. The alert that
> occurs the second time you turn the trigger on is an error for trying to
> create a file that already exists as you had previously created it.
> 
> I was wondering if someone could provide some insight into whether we would
> like to change this in some way, such as appending a timestamp to the hprof
> to ensure file names aren't duplicated in case a user wanted to dump an
> hprof more than once.
> As well, logging a a trigger alert to a text file currently overwrites the
> previous file so that is another option. That being said it seems odd to me
> to keep just the most recent trigger alert rather than appending an alert
> so that there's a log of the previous alerts.
> 
> Any insight into whether this is intended and why or whether this requires
> changes would be appreciated.
> 
> Thanks,
> 
> Ken Dobson



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