Re: bug: wrong heading in recipes doc
My sequence number is lower. Do I win? :) On Thu, Apr 22, 2010 at 4:44 PM, Adam Rosien wrote: > Good one! I'm the only one in my office who regularly makes zk jokes. > > On Thu, Apr 22, 2010 at 1:40 PM, Mahadev Konar wrote: >> I think we should be using zookeeper locks to create jiras :) . Looks >> like both of you created one!!! :) >> >> >> Thanks >> mahadev >> >> >> On 4/22/10 1:37 PM, "Patrick Hunt" wrote: >> >>> No problem. >>> https://issues.apache.org/jira/browse/ZOOKEEPER-752 >>> >>> I've seen alot of traffic on infrastruct...@apache, you might try there, >>> I'm sure they could help you out. >>> >>> Regards, >>> >>> Patrick >>> >>> On 04/22/2010 01:26 PM, Adam Rosien wrote: I would, but the Apache JIRA has been f***ed since the breakin and I can't reset my password. Would you mind adding it for me? .. Adam On Thu, Apr 22, 2010 at 11:32 AM, Patrick Hunt wrote: > Hi Adam, would you mind creating a JIRA? That's the best way to address > this > type of issue. Thanks! > https://issues.apache.org/jira/browse/ZOOKEEPER > > Patrick > > On 04/22/2010 11:30 AM, Adam Rosien wrote: >> >> >> http://hadoop.apache.org/zookeeper/docs/r3.3.0/recipes.html#sc_recoverableS >> haredLocks >> uses the heading "recoverable" locks, but the text refers to >> "revocable". >> >> .. Adam > >> >> >
Re: bug: wrong heading in recipes doc
Good one! I'm the only one in my office who regularly makes zk jokes. On Thu, Apr 22, 2010 at 1:40 PM, Mahadev Konar wrote: > I think we should be using zookeeper locks to create jiras :) . Looks > like both of you created one!!! :) > > > Thanks > mahadev > > > On 4/22/10 1:37 PM, "Patrick Hunt" wrote: > >> No problem. >> https://issues.apache.org/jira/browse/ZOOKEEPER-752 >> >> I've seen alot of traffic on infrastruct...@apache, you might try there, >> I'm sure they could help you out. >> >> Regards, >> >> Patrick >> >> On 04/22/2010 01:26 PM, Adam Rosien wrote: >>> I would, but the Apache JIRA has been f***ed since the breakin and I >>> can't reset my password. Would you mind adding it for me? >>> >>> .. Adam >>> >>> On Thu, Apr 22, 2010 at 11:32 AM, Patrick Hunt wrote: Hi Adam, would you mind creating a JIRA? That's the best way to address this type of issue. Thanks! https://issues.apache.org/jira/browse/ZOOKEEPER Patrick On 04/22/2010 11:30 AM, Adam Rosien wrote: > > > http://hadoop.apache.org/zookeeper/docs/r3.3.0/recipes.html#sc_recoverableS > haredLocks > uses the heading "recoverable" locks, but the text refers to > "revocable". > > .. Adam > >
Re: bug: wrong heading in recipes doc
I think we should be using zookeeper locks to create jiras :) . Looks like both of you created one!!! :) Thanks mahadev On 4/22/10 1:37 PM, "Patrick Hunt" wrote: > No problem. > https://issues.apache.org/jira/browse/ZOOKEEPER-752 > > I've seen alot of traffic on infrastruct...@apache, you might try there, > I'm sure they could help you out. > > Regards, > > Patrick > > On 04/22/2010 01:26 PM, Adam Rosien wrote: >> I would, but the Apache JIRA has been f***ed since the breakin and I >> can't reset my password. Would you mind adding it for me? >> >> .. Adam >> >> On Thu, Apr 22, 2010 at 11:32 AM, Patrick Hunt wrote: >>> Hi Adam, would you mind creating a JIRA? That's the best way to address this >>> type of issue. Thanks! >>> https://issues.apache.org/jira/browse/ZOOKEEPER >>> >>> Patrick >>> >>> On 04/22/2010 11:30 AM, Adam Rosien wrote: http://hadoop.apache.org/zookeeper/docs/r3.3.0/recipes.html#sc_recoverableS haredLocks uses the heading "recoverable" locks, but the text refers to "revocable". .. Adam >>>
Re: bug: wrong heading in recipes doc
No problem. https://issues.apache.org/jira/browse/ZOOKEEPER-752 I've seen alot of traffic on infrastruct...@apache, you might try there, I'm sure they could help you out. Regards, Patrick On 04/22/2010 01:26 PM, Adam Rosien wrote: I would, but the Apache JIRA has been f***ed since the breakin and I can't reset my password. Would you mind adding it for me? .. Adam On Thu, Apr 22, 2010 at 11:32 AM, Patrick Hunt wrote: Hi Adam, would you mind creating a JIRA? That's the best way to address this type of issue. Thanks! https://issues.apache.org/jira/browse/ZOOKEEPER Patrick On 04/22/2010 11:30 AM, Adam Rosien wrote: http://hadoop.apache.org/zookeeper/docs/r3.3.0/recipes.html#sc_recoverableSharedLocks uses the heading "recoverable" locks, but the text refers to "revocable". .. Adam
Re: bug: wrong heading in recipes doc
Created https://issues.apache.org/jira/browse/ZOOKEEPER-751 On Thu, Apr 22, 2010 at 1:33 PM, Adam Rosien wrote: > I got in actually. I'll file the issue. Grr. > > On Thu, Apr 22, 2010 at 1:26 PM, Adam Rosien wrote: >> I would, but the Apache JIRA has been f***ed since the breakin and I >> can't reset my password. Would you mind adding it for me? >> >> .. Adam >> >> On Thu, Apr 22, 2010 at 11:32 AM, Patrick Hunt wrote: >>> Hi Adam, would you mind creating a JIRA? That's the best way to address this >>> type of issue. Thanks! >>> https://issues.apache.org/jira/browse/ZOOKEEPER >>> >>> Patrick >>> >>> On 04/22/2010 11:30 AM, Adam Rosien wrote: http://hadoop.apache.org/zookeeper/docs/r3.3.0/recipes.html#sc_recoverableSharedLocks uses the heading "recoverable" locks, but the text refers to "revocable". .. Adam >>> >> >
Re: bug: wrong heading in recipes doc
I got in actually. I'll file the issue. Grr. On Thu, Apr 22, 2010 at 1:26 PM, Adam Rosien wrote: > I would, but the Apache JIRA has been f***ed since the breakin and I > can't reset my password. Would you mind adding it for me? > > .. Adam > > On Thu, Apr 22, 2010 at 11:32 AM, Patrick Hunt wrote: >> Hi Adam, would you mind creating a JIRA? That's the best way to address this >> type of issue. Thanks! >> https://issues.apache.org/jira/browse/ZOOKEEPER >> >> Patrick >> >> On 04/22/2010 11:30 AM, Adam Rosien wrote: >>> >>> >>> http://hadoop.apache.org/zookeeper/docs/r3.3.0/recipes.html#sc_recoverableSharedLocks >>> uses the heading "recoverable" locks, but the text refers to >>> "revocable". >>> >>> .. Adam >> >
Re: bug: wrong heading in recipes doc
I would, but the Apache JIRA has been f***ed since the breakin and I can't reset my password. Would you mind adding it for me? .. Adam On Thu, Apr 22, 2010 at 11:32 AM, Patrick Hunt wrote: > Hi Adam, would you mind creating a JIRA? That's the best way to address this > type of issue. Thanks! > https://issues.apache.org/jira/browse/ZOOKEEPER > > Patrick > > On 04/22/2010 11:30 AM, Adam Rosien wrote: >> >> >> http://hadoop.apache.org/zookeeper/docs/r3.3.0/recipes.html#sc_recoverableSharedLocks >> uses the heading "recoverable" locks, but the text refers to >> "revocable". >> >> .. Adam >
Re: bug: wrong heading in recipes doc
Hi Adam, would you mind creating a JIRA? That's the best way to address this type of issue. Thanks! https://issues.apache.org/jira/browse/ZOOKEEPER Patrick On 04/22/2010 11:30 AM, Adam Rosien wrote: http://hadoop.apache.org/zookeeper/docs/r3.3.0/recipes.html#sc_recoverableSharedLocks uses the heading "recoverable" locks, but the text refers to "revocable". .. Adam
bug: wrong heading in recipes doc
http://hadoop.apache.org/zookeeper/docs/r3.3.0/recipes.html#sc_recoverableSharedLocks uses the heading "recoverable" locks, but the text refers to "revocable". .. Adam
Re: Client reconnection after a connection loss
Thanks for your help Patrick. I'm already having a look at it. Julien Hi Julien, take a look at the FAQ for some background: http://wiki.apache.org/hadoop/ZooKeeper/FAQ#A3 Basically when your client connects to the server it provides a "timeout" value. If the server doesn't hear from your client within this timeout period (we do heartbeating for you in a background thread, you don't have to worry about this) then it will expire the session. http://hadoop.apache.org/zookeeper/docs/current/zookeeperProgrammers.html#ch_zkSessions You have a watcher for the session - it will be notified both on disconnect but also when/if the session is expired. An expired session is invalid, if this happens you have to create a new session. This is different from a disconnect notification, where you just wait for the client library to reconnect you to the cluster (say you lose connectivity to the server) Patrick On 04/21/2010 01:44 AM, Julien Vey wrote: Hi all, I'm currently working with ZooKeeper in CXF D-OSGI and i'm facing a problem that would require your help. When a client is connected to the ZooKeeper server, and the connection is lost, it throws a ConnectionLossException. The problem is when the connection is back, the client doesn't reconnect itself. I can see the following trace on the server 2010-04-20 17:44:21,526 - INFO [NIOServerCxn.Factory:> 0.0.0.0/0.0.0.0:2181:nioservercnxn$fact...@251] - Accepted socket connection from /129.183.128.230:60471 2010-04-20 17:44:21,526 - INFO [NIOServerCxn.Factory: 0.0.0.0/0.0.0.0:2181:nioserverc...@742] - Client attempting to renew session0x1281ba54e95 at /129.183.128.230:60471 2010-04-20 17:44:21,527 - INFO [NIOServerCxn.Factory: 0.0.0.0/0.0.0.0:2181:nioserverc...@1424] - Invalid session 0x1281ba54e95 for client /129.183.128.230:60471, probably expired 2010-04-20 17:44:21,527 - INFO [NIOServerCxn.Factory: 0.0.0.0/0.0.0.0:2181:nioserverc...@1286] - Closed socket connection for client /129.183.128.230:60471 which had sessionid 0x1281ba54e95 The client tries to reconnect with an expired session id. Is it possible to configure zookeeper in order that it accepts this connection by recreating a new session, or maybe something else that would make the reconnection works ? Thanks in advance for your help Julien.
