I would assume he is going to be calling ink_emergency(), so it wouldn’t be a 
management API.

Fei, can you add more details about what "This API is a wrapper for the 
"Emergency” call” is really going to do?

-Bryan


> On Jun 17, 2019, at 3:22 PM, Leif Hedstrom <zw...@apache.org> wrote:
> 
> 
> 
>> On Jun 17, 2019, at 4:16 PM, Bryan Call <bc...@apache.org> wrote:
>> 
>> I would recommend having it like TSDebug and TSError.
>> 
>> tsapi void TSEmergency(const char *fmt, ...) TS_PRINTFLIKE(1, 2);
>> 
>> TSDebug and TSError:
>> tsapi void TSDebug(const char *tag, const char *format_str, ...) 
>> TS_PRINTFLIKE(2, 3);
>> tsapi void TSError(const char *fmt, ...) TS_PRINTFLIKE(1, 2);
>> 
> 
> 
> What I don’t like with the original idea is that we’re putting management 
> APIs (which we have ts/mgmt.h for) into the plugin APIs. There should be 
> nothing stopping a plugin from using the management APIs I don’t think? If 
> there is, that’s yet another issue. 
> 
> I feel reasonably strongly about not merging ts/hmgmt.h functionality into 
> ts/ts.h.
> 
> — Leif
> 
>> 
>> -Bryan
>> 
>> 
>>> On Jun 17, 2019, at 2:13 PM, Fei Deng <duke8...@apache.org> wrote:
>>> 
>>> void TSEmergencyShutdown(const char *log_msg);
>>> 
>>> This API is a wrapper for the "Emergency" call, which signals
>>> traffic_manager to not restart traffic_server after the shutdown, i.e. this
>>> call should be used when something has gone wrong and cannot be recovered
>>> by a restart.
>> 
> 

Reply via email to