[
https://issues.apache.org/jira/browse/AMBARI-25928?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
caijialiang updated AMBARI-25928:
---------------------------------
Description:
How to reproduce: Open Ambari UI page and use Chrome to view the websocket
connections. At the beginning, there is only one connection. After a few
minutes, it is observed that the connections keep increasing infinitely. If the
page is refreshed, the number of connections will return to one, and then
continue to increase.
{code:java}
2023-04-14 14:23:19,062 INFO [MessageBroker-1] WebSocketMessageBrokerStats:128
- WebSocketSession[2 current WS(2)-HttpStream(0)-HttpPoll(0), 258459 total, 0
closed abnormally (0 connect failure, 0 send limit, 171 transport error)],
stompSubProtocol[processed CONNECT(258377)-CONNECTED(258377)-DISCONNECT(0)],
stompBrokerRelay[null], inboundChannel[pool size = 4, active threads = 0,
queued tasks = 0, completed tasks = 2109843], outboundChannel[pool size = 4,
active threads = 3, queued tasks = 0, completed tasks = 1747340],
sockJsScheduler[pool size = 2, active threads = 1, queued tasks = 0, completed
tasks = 193]
2023-04-14 14:23:20,256 INFO [MessageBroker-1] WebSocketMessageBrokerStats:128
- WebSocketSession[3 current WS(3)-HttpStream(0)-HttpPoll(0), 18 total, 0
closed abnormally (0 connect failure, 0 send limit, 0 transport error)],
stompSubProtocol[processed CONNECT(18)-CONNECTED(18)-DISCONNECT(15)],
stompBrokerRelay[null], inboundChannel[pool size = 10, active threads = 0,
queued tasks = 0, completed tasks = 415155], outboundChannel[pool size = 10,
active threads = 0, queued tasks = 0, completed tasks = 138408],
sockJsScheduler[pool size = 2, active threads = 1, queued tasks = 0, completed
tasks = 193] {code}
!image-2023-04-14-14-48-36-956.png!
!image-2023-04-14-14-54-25-386.png!
was:
How to reproduce: Open Ambari UI page and use Chrome to view the websocket
connections. It is observed that the connections keep increasing infinitely. If
the page is refreshed, the number of connections will return to one, and then
continue to increase.
{code:java}
2023-04-14 14:23:19,062 INFO [MessageBroker-1] WebSocketMessageBrokerStats:128
- WebSocketSession[2 current WS(2)-HttpStream(0)-HttpPoll(0), 258459 total, 0
closed abnormally (0 connect failure, 0 send limit, 171 transport error)],
stompSubProtocol[processed CONNECT(258377)-CONNECTED(258377)-DISCONNECT(0)],
stompBrokerRelay[null], inboundChannel[pool size = 4, active threads = 0,
queued tasks = 0, completed tasks = 2109843], outboundChannel[pool size = 4,
active threads = 3, queued tasks = 0, completed tasks = 1747340],
sockJsScheduler[pool size = 2, active threads = 1, queued tasks = 0, completed
tasks = 193]
2023-04-14 14:23:20,256 INFO [MessageBroker-1] WebSocketMessageBrokerStats:128
- WebSocketSession[3 current WS(3)-HttpStream(0)-HttpPoll(0), 18 total, 0
closed abnormally (0 connect failure, 0 send limit, 0 transport error)],
stompSubProtocol[processed CONNECT(18)-CONNECTED(18)-DISCONNECT(15)],
stompBrokerRelay[null], inboundChannel[pool size = 10, active threads = 0,
queued tasks = 0, completed tasks = 415155], outboundChannel[pool size = 10,
active threads = 0, queued tasks = 0, completed tasks = 138408],
sockJsScheduler[pool size = 2, active threads = 1, queued tasks = 0, completed
tasks = 193] {code}
!image-2023-04-14-14-48-36-956.png!
> Continuous increase of websocket connections in Ambari web UI
> -------------------------------------------------------------
>
> Key: AMBARI-25928
> URL: https://issues.apache.org/jira/browse/AMBARI-25928
> Project: Ambari
> Issue Type: Bug
> Components: ambari-server
> Affects Versions: 2.8.0
> Reporter: caijialiang
> Priority: Major
> Attachments: image-2023-04-14-14-48-36-956.png,
> image-2023-04-14-14-54-25-386.png
>
>
> How to reproduce: Open Ambari UI page and use Chrome to view the websocket
> connections. At the beginning, there is only one connection. After a few
> minutes, it is observed that the connections keep increasing infinitely. If
> the page is refreshed, the number of connections will return to one, and then
> continue to increase.
>
> {code:java}
> 2023-04-14 14:23:19,062 INFO [MessageBroker-1]
> WebSocketMessageBrokerStats:128 - WebSocketSession[2 current
> WS(2)-HttpStream(0)-HttpPoll(0), 258459 total, 0 closed abnormally (0 connect
> failure, 0 send limit, 171 transport error)], stompSubProtocol[processed
> CONNECT(258377)-CONNECTED(258377)-DISCONNECT(0)], stompBrokerRelay[null],
> inboundChannel[pool size = 4, active threads = 0, queued tasks = 0, completed
> tasks = 2109843], outboundChannel[pool size = 4, active threads = 3, queued
> tasks = 0, completed tasks = 1747340], sockJsScheduler[pool size = 2, active
> threads = 1, queued tasks = 0, completed tasks = 193]
> 2023-04-14 14:23:20,256 INFO [MessageBroker-1]
> WebSocketMessageBrokerStats:128 - WebSocketSession[3 current
> WS(3)-HttpStream(0)-HttpPoll(0), 18 total, 0 closed abnormally (0 connect
> failure, 0 send limit, 0 transport error)], stompSubProtocol[processed
> CONNECT(18)-CONNECTED(18)-DISCONNECT(15)], stompBrokerRelay[null],
> inboundChannel[pool size = 10, active threads = 0, queued tasks = 0,
> completed tasks = 415155], outboundChannel[pool size = 10, active threads =
> 0, queued tasks = 0, completed tasks = 138408], sockJsScheduler[pool size =
> 2, active threads = 1, queued tasks = 0, completed tasks = 193] {code}
>
>
>
> !image-2023-04-14-14-48-36-956.png!
>
> !image-2023-04-14-14-54-25-386.png!
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