[Swift-user] coaster reply timeout heartbeats

[Allan Espinosa]

Hi,

Do the HEARTBEAT timeouts occur because the swift client is expecting
them by default but the coaster service has it disabled by default?

Below are the logs that gave me the idea.

Swift client:
2010-10-21 10:49:56,404-0500 WARN  Command Command(6761, HEARTBEAT):
handling reply timeout; sendReqTime=101021-104756.388,
sendTime=101021-104756.388, now=101021-104956.404
2010-10-21 10:49:56,404-0500 INFO  Command Command(6761, HEARTBEAT): re-sending
2010-10-21 10:49:56,404-0500 WARN  Command Command(6761,
HEARTBEAT)fault was: Reply timeout
org.globus.cog.karajan.workflow.service.ReplyTimeoutException
        at org.globus.cog.karajan.workflow.service.commands.Command.handleReplyTimeout(Command.java:280)
        at org.globus.cog.karajan.workflow.service.commands.Command$Timeout.run(Command.java:285)
        at java.util.TimerThread.mainLoop(Timer.java:512)
        at java.util.TimerThread.run(Timer.java:462)
2010-10-21 10:49:56,588-0500 INFO  GSSChannel Connected to
https://communicado.ci.uchicago.edu:61999
2010-10-21 10:49:56,588-0500 INFO
AbstractStreamKarajanChannel$Multiplexer (1) Scheduling
GSSCChannel-https://communicado.ci.uchicago.edu:61999(6)[1543987498:
{}] for addition

Persistent service (passive workers):
Local contacts: [http://128.135.125.17:60999]
Started local service: http://128.135.125.17:60999
Started coaster service: https://128.135.125.17:61999
Started coaster service: https://128.135.125.17:61999
GSSSChannel-null(0)[1205215856: {}]: Disabling heartbeats (config is null)
Multiplexer 0 started
(1) Scheduling GSSSChannel-null(1)[1205215856: {}] for addition
nullChannel started
Multiplexer 1 started
Channel id: u-5410312-12bd0f72d5e--8000-u1d283670-12bd0f72d69--8000
MetaChannel: 409971196[1205215856: {}] -> null: Disabling heartbeats
(disabled in config)
MetaChannel: 409971196[1205215856: {}] -> null.bind ->
GSSSChannel-null(1)[1205215856: {}]
Sending Command(1, RLOG) on GSSSChannel-null(1)[1205215856: {}]
Plan time: 1
Plan time: 1
Plan time: 1
Plan time: 1


-- 
Allan M. Espinosa <http://amespinosa.wordpress.com>
PhD student, Computer Science
University of Chicago <http://people.cs.uchicago.edu/~aespinosa>