Re: c client error message with chroot

[Mahadev Konar]

This looks like a bug. Does this happen without doing any reads/writes using
the zookeeper handle?

Please do open a jira for this.


Thanks
mahadev


On 8/2/09 10:53 PM, Michi Mutsuzaki mi...@cs.stanford.edu wrote:

 Hello,
 
 I'm doing something like this (using zookeeper-3.2.0):
 
 zhandle_t* zh = zookeeper_init(localhost:2818/servers, watcher,
 1000, 0, 0, 0);
 
 and getting this error:
 
 2009-08-03 05:48:30,693:3380(0x40a04950):zoo_i...@check_events@1439:
 initiated connection to server [127.0.0.1:2181]
 2009-08-03 05:48:30,705:3380(0x40a04950):zoo_i...@check_events@1484:
 connected to server [127.0.0.1:2181] with session id=122ddb9be64016d
 2009-08-03 05:48:30,705:3380(0x40c05950):zoo_er...@sub_string@730:
 server path  does not include chroot path /servers
 
 The error log doesn't appear if I use localhost:2818 without chroot.
 Is this actually an error?
 
 Thanks!
 --Michi

Re: c client error message with chroot

[Patrick Hunt]

Please do enter a JIRA. Looking at the source it seems that we log and 
error, but the calling code continues. I think this is happening because 
the chroot c lib code is not handling znode watches separate from state 
change notifications.


The calling code just continues after logging an (invalid I think) error 
- can you try it out and see if it works, even though the error message 
is being displayed (with chroot I mean).


Thanks.

Patrick

Mahadev Konar wrote:

This looks like a bug. Does this happen without doing any reads/writes using
the zookeeper handle?

Please do open a jira for this.


Thanks
mahadev


On 8/2/09 10:53 PM, Michi Mutsuzaki mi...@cs.stanford.edu wrote:


Hello,

I'm doing something like this (using zookeeper-3.2.0):

zhandle_t* zh = zookeeper_init(localhost:2818/servers, watcher,
1000, 0, 0, 0);

and getting this error:

2009-08-03 05:48:30,693:3380(0x40a04950):zoo_i...@check_events@1439:
initiated connection to server [127.0.0.1:2181]
2009-08-03 05:48:30,705:3380(0x40a04950):zoo_i...@check_events@1484:
connected to server [127.0.0.1:2181] with session id=122ddb9be64016d
2009-08-03 05:48:30,705:3380(0x40c05950):zoo_er...@sub_string@730:
server path  does not include chroot path /servers

The error log doesn't appear if I use localhost:2818 without chroot.
Is this actually an error?

Thanks!
--Michi

c client error message with chroot

[Michi Mutsuzaki]

Hello,

I'm doing something like this (using zookeeper-3.2.0):

zhandle_t* zh = zookeeper_init(localhost:2818/servers, watcher,
1000, 0, 0, 0);

and getting this error:

2009-08-03 05:48:30,693:3380(0x40a04950):zoo_i...@check_events@1439:
initiated connection to server [127.0.0.1:2181]
2009-08-03 05:48:30,705:3380(0x40a04950):zoo_i...@check_events@1484:
connected to server [127.0.0.1:2181] with session id=122ddb9be64016d
2009-08-03 05:48:30,705:3380(0x40c05950):zoo_er...@sub_string@730:
server path  does not include chroot path /servers

The error log doesn't appear if I use localhost:2818 without chroot.
Is this actually an error?

Thanks!
--Michi