The value could be got via GlassFish REST Interface for Management and
Monitorin:
1. Turn on Monitoring.Http=HIGH under Configurations -> Server Config ->
Monitoring through Admin GUI.
2. Restart GlassFish.
3. Open browser and input url
"
http://yourserver:4848/monitoring/domain/server/network/http-listener-1/connection-queue".
Then you will see someting like below. The value of countqueued may be the
thing you are interested in.
countopenconnections
count : 0
lastsampletime : 1329379340596
description : The+number+of+open%2Factive+connections
unit : count
name : CountOpenConnections
starttime : 1329379340596
countoverflows
count : 0
lastsampletime : 1329379336199
description :
Number+of+times+the+queue+has+been+too+full+to+accommodate+a+connection
unit : count
name : CountOverflows
starttime : 1329379265986
countqueued
count : 0
lastsampletime : 1329379336199
description : Number+of+connections+currently+in+the+queue
unit : count
name : CountQueued
starttime : 1329379265986
countqueued15minutesaverage
count : 0
lastsampletime : 1329379340601
description :
Average+number+of+connections+queued+in+the+last+15+minutes
unit : count
name : CountQueued15MinutesAverage
starttime : 1329379340601
countqueued1minuteaverage
count : 0
lastsampletime : 1329379340601
description :
Average+number+of+connections+queued+in+the+last+1+minute
unit : count
name : CountQueued1MinuteAverage
starttime : 1329379340601
countqueued5minutesaverage
count : 0
lastsampletime : 1329379340601
description :
Average+number+of+connections+queued+in+the+last+5+minutes
unit : count
name : CountQueued5MinutesAverage
starttime : 1329379340601
counttotalconnections
count : 0
lastsampletime : 1329379336199
description :
Total+number+of+connections+that+have+been+accepted
unit : count
name : CountTotalConnections
starttime : 1329379265986
counttotalqueued
count : 0
lastsampletime : 1329379336199
description :
Total+number+of+connections+that+have+been+queued
unit : count
name : CountTotalQueued
starttime : 1329379265986
maxqueued
count : 4096
lastsampletime : 1329379336199
description : Maximum+size+of+the+connection+queue
unit : count
name : MaxQueued
starttime : 1329379265986
peakqueued
count : 0
lastsampletime : 1329379336199
description :
Largest+number+of+connections+that+were+in+the+queue+simultaneously
unit : count
name : PeakQueued
starttime : 1329379265986
tickstotalqueued
count : 0
lastsampletime : 1329379336199
description :
%28Unsupported%29+Total+number+of+ticks+that+connections+have+spent+in+the+queue
unit : count
name : TicksTotalQueued
starttime : 1329379265986
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