18 Jul
2012
18 Jul
'12
7:31 p.m.
Le 8 juil. 2012 à 08:44, Caleb James DeLisle a écrit :
The tcp-nio protocol is labeled as experimental so
there might be surprises with that as opposed to tcp.
thanks, that had escaped me. I have now moved to TCP.
The udp protocol depends on multicast which is likely
to be broken in real world networks as almost nothing depends on it.
I observed the pinging of the next higher port in my testing, here in the default tcp.xml
it is configured
to ping 7800 and 7801 https://github.com/belaban/JGroups/blob/master/conf/tcp.xml#L45
Ok, now I have something like a working jgroups config.
My two hosts are called dev-current-app and dev-next-app, they are configured together
with both tcp.xml configured to look for each other.
I can see the following in my logs after a document save (I save an xwiki object):
[#|2012-07-18T08:56:02.726-0700|INFO|sun-appserver9.1|javax.enterprise.system.stream.out|_ThreadID=24;_ThreadName=http://current.dev.curriki.org/xwiki/bin/view/CurrikiCode/AssetSaveService;|2012-07-18
08:56:02,725 [http://current.dev.curriki.org/xwiki/bin/view/CurrikiCode/AssetSaveService]
DEBUG .o.r.i.j.JGroupsNetworkAdapter - Send JGroups remote event [event:
[org.xwiki.bridge.event.DocumentUpdatedEvent@5b91ebe], source: [{origdoclanguage=,
origdocversion=11.1, docversion=12.1, doclanguage=, docname=name = [testohtest_0], type =
[DOCUMENT], parent = [name = [Coll_polx], type = [SPACE], parent = [name = [xwiki], type =
[WIKI], parent = [null]]]}], data: [{contextuser=XWiki.polx, contextwiki=xwiki}]]
[#|2012-07-18T08:56:02.604-0700|INFO|sun-appserver9.1|javax.enterprise.system.stream.out|_ThreadID=37;_ThreadName=Incoming-3,event,dev-next-app-26832;|2012-07-18
08:56:02,604 [Incoming-3,event,dev-next-app-26832] DEBUG o.r.i.j.DefaultJGroupsReceiver -
Received JGroups remote event [event:
[org.xwiki.bridge.event.DocumentUpdatedEvent@5b91ebe], source: [{origdocversion=11.1,
origdoclanguage=, docversion=12.1, doclanguage=, docname=name = [testohtest_0], type =
[DOCUMENT], parent = [name = [Coll_polx], type = [SPACE], parent = [name = [xwiki], type =
[WIKI], parent = [null]]]}], data: [{contextwiki=xwiki, contextuser=XWiki.polx}]]
and I see no exception reported (and a zillion "pings").
nonetheless, the change i made on current-dev only comes to next-dev if I flush cache
which, we agree, is not the solution.
Where else could I look for a bug?
thanks in advance.
Paul