Hi Patrick,
thank you very much for you quick reply.
With your help I found the problem. The variable $ZOOPIDFILE in the
zkServer.sh script containted the following (weird) string:
/zookeeper_server.pidver1/data
And this of course doesn't work. The problem was that in the zoo.cfg
file I had
henry is correct. just to state another way, Zab guarantees that if a
quorum of servers have accepted a transaction, the transaction will
commit. this means that if less than a quorum of servers have accepted a
transaction, we can commit or discard. the only constraint we have in
choosing is
Hello there,
Is the dependency on JBoss a hard one, or is there a way to not use
it? Perhaps an alternative package providing the same interface?
I'm trying to get it included in Ubuntu and being asked about this.
Thanks in advance,
--
Gustavo Niemeyer
http://niemeyer.net
there aren't any dependencies on jboss. can you clarify the dependency that
you are seeing?
Sorry, that was JBoss JMX, more specifically, and I actually don't see
it being used explicitly either. Probably an indirect dependency.
I'll check back with Matthias Klose, who's doing the favor of
Thanks henry and ben, actually I have read the paper henry mentioned in this
mail, but I'm still not so clear with some of the details. Anyway, maybe
more study on the source code can help me understanding. Since Ben said
that, if less than a quorum of servers have accepted a transaction, we can
Qian,
ZooKeeper gurantees that if a client sees some transaction response, then
it will persist but the one's that a client does not see might be discarded
or committed. So in case a quorum does not log the transaction, there might
be a case wherein a zookeeper server which does not have the
Hi Qian Ye,
Could you forward me a copy of the paper? I don't have ACM access...duo
xie!
btw, I was a ZJUer too..
cheers,
Qing
On Fri, Jan 29, 2010 at 10:02 AM, Qian Ye yeqian@gmail.com wrote:
Thanks henry and ben, actually I have read the paper henry mentioned in
this
mail, but
Thanks Mahadev, I see what you mean.
On Fri, Jan 29, 2010 at 10:06 AM, Mahadev Konar maha...@yahoo-inc.comwrote:
Qian,
ZooKeeper gurantees that if a client sees some transaction response, then
it will persist but the one's that a client does not see might be discarded
or committed. So in
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