Hi Gregg,
On Tue, Mar 31, 2015 at 2:31 PM, Brendan Gregg
wrote:
>
> On Tue, Mar 31, 2015 at 12:33 AM, Brendan Gregg
> wrote:
> > G'Day Stephane,
> >
> > On Mon, Mar 30, 2015 at 3:19 PM, Stephane Eranian
> > wrote:
> > [...]
> >> The current support only works when the runtime is monitored from
On Tue, Mar 31, 2015 at 12:33 AM, Brendan Gregg
wrote:
> G'Day Stephane,
>
> On Mon, Mar 30, 2015 at 3:19 PM, Stephane Eranian wrote:
> [...]
>> The current support only works when the runtime is monitored from
>> start to finish: perf record java --agentpath:libpfmjvmti.so my_class.
>>
>> Once t
G'Day Stephane,
On Mon, Mar 30, 2015 at 3:19 PM, Stephane Eranian wrote:
[...]
> The current support only works when the runtime is monitored from
> start to finish: perf record java --agentpath:libpfmjvmti.so my_class.
>
> Once the run is completed, the jitdump file needs to be injected into
> t
This patch series extends perf record/report/annotate to enable
profiling of jitted (just-in-time compiled) code. The current
perf tool provides very limited support for profiling jitted
code for some runtime environments. But the support is experimental
and cannot be used in complex environments.
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