Showing back pressure for masked FED

[mommsen]

Hi,

in the current run 305366 DAQView shows 12.6% back pressure on FED 583:
http://daq-expert.cms/daq2view-react/index.html?setup=cdaq&time=2017-10-21-13:58:55

However, this FED is masked. The snapshot is reflecting this correctly:

{
"@id" : "FED_588",
"id" : 588,
"frlIO" : 0,
"fmmIO" : 5,
"srcIdExpected" : 583,
"srcIdReceived" : 583,
"percentBackpressure" : 12.6,
"frl_AccBIFIBackpressureSeconds" : 0.0,
"percentWarning" : 0.0,
"percentBusy" : 0.0,
"ttsState" : "R_8",
"numSCRCerrors" : 0,
"numFCRCerrors" : 0,
"numTriggers" : 0,
"eventCounter" : 0,
"fmmMasked" : true,
"frlMasked" : true,
"hasSLINK" : true,
"hasTTS" : true,
"ruFedInError" : false,
"ruFedBXError" : 0,
"ruFedCRCError" : 0,
"ruFedDataCorruption" : 0,
"ruFedOutOfSync" : 0,
"ruFedWithoutFragments" : false,
"frl_AccSlinkFullSec" : 0.0,
"frl_AccLatchedFerol40ClockSeconds" : 15522.04959564,
"ru" : "RU_ru-c2e14-10-01",
"ref_frl" : "FRL_7$frlpc-s2d10-21-01",
"ref_fmm" : "FMM_45",
"ref_ttcp" : "TTCP_TOTDET",
"ref_dependentFeds" : [ ]
}

Why do we have "back pressure" on this FED while it is masked?

Remi

[Phil2812]

As it is, the backpressure, unexpected source id, fed and slink crc errors are displayed either way. Only the FED id and the TTS state display are affected by a fed being masked.

If this is not intentional, please tell me which information is supposed to be displayed (if any) when the FED is masked.

[mommsen]

All this information is most likely stale when the FED is masked. Thus, I would suggest to not display any of it.

Remi

[Phil2812]

Display conditions fixed in cd79eaf; leaving issue open due to relation to open aggregator issue.