plaining when trying to list sub nodes.
>
> /Ryan
>
> On 7/14/23, 3:01 PM, "Steph van Schalkwyk" <mailto:svanschalk...@gmail.com>> wrote:
>
>
> To your last point - ZK was designed to distribute small packets, hence the
> 1M buffer.
> I've h
To your last point - ZK was designed to distribute small packets, hence the
1M buffer.
I've had a client who had a Solr connector that kept on creating new fields
from different sources, and the Solr schema quickly grew to 4M. That's
about the biggest I've seen ZK operate reliably.
On Fri, Jul 14,
Took a quick glance at your issue.
I see a 169.xxx IP address in your diags, which means that NIC cannot
get an address reservation.
Check your ZK configs and don't use 0.0.0.0 for an IP as it binds to all
your NICS, use a pingable IP address as in 10.0.xxx. Make sure your
server,0, server.1 se
1. Are the ZKs using the same NIC as Kafka?
2. Have you been watching GC and CPU usage when these fails occur?
3. Are both Kafka and ZK on the failed node going down at the same time, of
only ZK?
I'd check on the NIC, and see why it isn't recovering.
Steph
On Mon, Jul 3, 2023 at 3:29 AM João Silv
What's your field count?
On Wed, Jan 18, 2023 at 10:20 AM Rohit Walecha wrote:
> [image: Screenshot from 2023-01-18 19-06-33.png]
>
> Restart pattern is above..
>
> On Wed, Jan 18, 2023 at 2:46 PM Rohit Walecha wrote:
>
>> Hi,
>>
>> We have a 3 node *solr(8.8.0)* cluster deployed on multiple en
Just google leader election site:zookeeper.apache.org
On Fri, Sep 16, 2022 at 7:39 PM Kaushal Shriyan
wrote:
> Hi,
>
> I am running Zookeeper version: 3.7.0 ( 3 nodes -> 1 Leader and 2
> Followers) on CentOS Linux release 7.9.2009 (Core). In an ensemble of 3
> nodes with 1 leader and 2 follower
van schalkwyk+1.314.452.2896 (Tel/SMS)*
On Mon, Sep 14, 2020 at 10:21 AM Enrico Olivelli
wrote:
> Remi,
> sorry for the late reply.
>
> Your cluster would be able to work if and only if at least X/2 + 1 servers
> are up and running and properly connected to the other peers.
>
In my case it was -Djute.maxbugger setting that solved it. There was a
larger file that needed to be propagated and the default (1MB) size was too
small.
Set the size to 4MB but try to keep it small, as I believe it is stuck on
the heap (comments?). Make sure when you add it is it being picked up b
Be careful not to set it too high as ZK seems to ignore it then.
I have a SOLR installation where I set it to several GB and it still had
the issue.
Set it to something reasonable, like 4MB or so.
+1.314.452.2896 (Tel/SMS)
On Tue, Sep 18, 2018 at 12:30 PM, Kamoliddinov, Elbek <
elbek.kamoliddi..
65536
> syncEnabled=true
> readonlymode.enabled=false
> tcpKeepAlive=false
> ipReachableTimeout=0
>
>
> On Tue, Sep 11, 2018 at 6:56 AM Steph van Schalkwyk <
> svanschalk...@gmail.com>
> wrote:
>
> > Kindly post the solution for others to not have to re-inve
Kindly post the solution for others to not have to re-invent the wheel.
+1.314.452.2896 (Tel/SMS)
On Mon, Sep 10, 2018 at 11:18 PM, rammohan ganapavarapu <
rammohanga...@gmail.com> wrote:
> NVM, i think i got it.
>
> Thanks,
> Ram
>
> On Mon, Sep 10, 2018 at 3:35 PM rammohan ganapavarapu <
> ra
1. Turn off your firewall or do #sudo iptables --list-rules
2. netstat -nlutp to see if ZK is listening on that port
Issue is there is something blocking access to the port.
+1.314.452.2896 (Tel/SMS)
On Thu, Aug 16, 2018 at 8:15 PM, Raghav wrote:
> 1. Ids/Nodes are correct and their is no prob
ill one of the devs answer. my issue was on solr restart. i incrwased znode
siE on all and restarted
On Wed, Jul 4, 2018, 10:37 AM Benjamin Jaton
wrote:
> Yes - can increasing the ZK node size cause crashes like this?
>
> On Wed, Jul 4, 2018 at 8:11 AM Steph van Schalkwyk <
think default is one m
On Wed, Jul 4, 2018, 10:04 AM Benjamin Jaton
wrote:
> Ah interestingly we did increase the znode size to ~ 40m. Think this can be
> linked?
>
> On Tue, Jul 3, 2018 at 10:55 PM Steph van Schalkwyk <
> svanschalk...@gmail.com>
> wrote:
>
&
I've seen this bur can't remember what caused it.
What's your zNode size?
steph
On Tue, Jul 3, 2018, 9:17 PM Benjamin Jaton
wrote:
> Hello,
>
> I'm wondering what can cause a ZK follower to check out like this:
>
> 2018-07-03T13:43:28,814 [myid:] - ERROR [LearnerHandler-/10.0.0.248:40282
> :Lear
Find where it is installed - typically /opt/zookeeper.
Also do a which zookeeper to see if it is linked to /usr/bin or some such
place.
Make sure zookeeper is stopped.
Far as I recall, Centos has Upstart, so sudo stop zookeeper and sudo
disable zookeeper. Or sudo systemctl stop zookeeper and sudo s
Unless one could instantly spin up another ZK instance on the non-failed
frame...
+1.314.452.2896 (Tel/SMS)
On Tue, May 1, 2018 at 12:00 PM, Steph van Schalkwyk <
svanschalk...@gmail.com> wrote:
> Adam,
> More information here:
> https://stackoverflow.com/questions/24694296/usi
y 1, 2018 at 11:53 AM, Adam Blank wrote:
> Thanks for your replies, Steph. Adding back the rest of the mailing list.
> If anyone can shed some light on my predicament that would be much
> appreciated.
>
> Adam
>
> -- Forwarded message --
> From: Steph van Sc
Adam, is it possible to virtualize in any way?
As for single physical instances, I have been running three instances of ZK
on one VM quite comfortably. This is only for dev/testing, though.
Regards
Steph
+1.314.452.2896 (Tel/SMS)
On Tue, May 1, 2018 at 9:55 AM, Adam Blank wrote:
> Hello,
>
> I
If this is a t2.micro on AWS, then it has 1GB of RAM.
On Fri, Mar 2, 2018 at 9:47 AM, Shawn Heisey wrote:
> On 3/2/2018 6:54 AM, Jim Keeney wrote:
>
>> Thanks for jumping in on the ZK side as well.
>>
>> I will take a hard look at my config files but I checked and I do not have
>> any one fil
gs to be larger than that of the server. Is that true?
>
> Thanks in advance.
>
> Jim K.
>
> On Thu, Mar 1, 2018 at 9:13 PM, Jim Keeney wrote:
>
> > Thanks, Yes, I have about 2MB stored in the configurations folders. I
> will
> > increase the jute.maxbuf
Does the log say anything about timing out on init?
Your initLimit is already pretty big, but then we don't know anything about
your setup.
Are you storing more than 1MB in a znode? Then increase jute.maxbuffer (in
java.env as a -Djute.maxbuffer=xx).
I've recently run into that with Fusion 3.1.
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