Scott Ferguson escreveu: > On Jul 24, 2009, at 9:48 AM, Fábio Jr. wrote: > > >> Scott Ferguson escreveu: >> >>> On Jul 24, 2009, at 7:19 AM, Fábio Jr. wrote: >>> >>> >>> >>>> Hello. >>>> >>>> We have 3 servers in cluster running resin with load-balance, and we >>>> are >>>> having an unavailability problem. When one of the servers on cluster >>>> becomes slow, all the system become slow, even if the others servers >>>> are >>>> not overloaded. >>>> >>>> Is anyone already had this problem, and solved? >>>> >>>> >>> Do you have any clustering enabled? If the servers are independent, >>> then there shouldn't be a difference. If you have a clustered cache >>> or clustered sessions, it's possible that the other servers are >>> waiting for the slow server to respond to a cluster request. >>> >>> >>> >> Thanks for the reply Scott, >> >> How could I know what kind of cluster is the server? I mean, what is >> the >> parameter in the config file that I should search to find the answer? >> > > Are you using distributed sessions? Or something similar? > Yes, we are using distributed sessions. This means we have clustered sessions right? By the way, this cause you suggested, that others servers are waiting for the slow server to response, have any solution? >> >>> -- Scott >>> >>> _______________________________________________ >>> resin-interest mailing list >>> resin-interest@caucho.com >>> http://maillist.caucho.com/mailman/listinfo/resin-interest >>> >>> >>> >> >> _______________________________________________ >> resin-interest mailing list >> resin-interest@caucho.com >> http://maillist.caucho.com/mailman/listinfo/resin-interest >> > > > > _______________________________________________ > resin-interest mailing list > resin-interest@caucho.com > http://maillist.caucho.com/mailman/listinfo/resin-interest > >
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