Hello,
I would like to use Correlation ID in a microservices REST application but I am
not sure how the value should be dealt with.
Let say user opened page example.com:80/register?email=n...@example.com
The request received a correlationID="registerRequest:n...@example.com" and was
both client & server)
>
> WARN Error while fetching metadata with correlation id 3 :
> {abcdef=LEADER_NOT_AVAILABLE}
>
>
>- OS - 14.04.1-Ubuntu
>- Java - 8
>
>
> In kafka server.log I am seeing exception like below. I am using single
> node kafka broker
Hi
I am seeing an warning like below and my kafka java producer client is not
able to write to kafka broker. (Kafka version 0.10.0 both client & server)
WARN Error while fetching metadata with correlation id 3 :
{abcdef=LEADER_NOT_AVAILABLE}
- OS - 14.04.1-Ubuntu
- Java - 8
In k
)
at
com.vmware.vchs.hybridity.messaging.adapter.EventListenerAdapter$1.run(EventListenerAdapter.java:125)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.IllegalStateException: Correlation id for response
(386681) does not match request (386680), request header:
{api_key=9,api_version=3,correlatio
Hi,
We are running KAFKA 0.10.0.0 but at times I see below error while starting
STORM topologies.
org.apache.kafka.clients.NetworkClient WARN - Error while
fetching metadata with correlation id 325376 :
{aceb3102-62d9-4809-b01b-6c69ebacbc90=UNKNOWN}
Looks like KAFKA consumer
s, some of our clients occasionally see this
> exception:
> java.lang.IllegalStateException: Correlation id for response (4564)
> does not match request (4562)
> at org.apache.kafka.clients.NetworkClient.correlate(
> NetworkClient.java:486)
> at org.apache.kafka.cli
Hi,
In one of our clusters, some of our clients occasionally see this exception:
java.lang.IllegalStateException: Correlation id for response (4564)
does not match request (4562)
at org.apache.kafka.clients.NetworkClient.correlate(NetworkClient.java:486)
at
Anybody ever seen this before? Anybody have any ideas as to where I can start
troubleshooting?
From: Zac Harvey
Sent: Tuesday, January 17, 2017 4:40:35 PM
To: users@kafka.apache.org
Subject: Re: Correlation Id errors for both console producer and consumer
Hi
Hi Jeff,
Versions:
Kafka: kafka_2.11-0.10.0.0
ZK: zookeeper-3.4.6
Let me know if you need any more details/info. Thanks!
-Zac
From: Jeff Widman
Sent: Tuesday, January 17, 2017 4:38:07 PM
To: users@kafka.apache.org
Subject: Re: Correlation Id errors for both
> topic by entering some text (such as "hello") and hitting the ENTER key, I
> immediately begin seeing this:
>
> [2017-01-17 19:45:57,353] WARN Error while fetching metadata with
> correlation id 0 : {test1=LEADER_NOT_AVAILABLE} (org.apache.kafka.clients.
> Network
fine without any issues.
However, in the producer terminal, if I "fire" a message at the test1 topic by
entering some text (such as "hello") and hitting the ENTER key, I immediately
begin seeing this:
[2017-01-17 19:45:57,353] WARN Error while fetching metadata with
corre
ka broker which runs in ec2)
>
> *#./kafka-console-consumer.sh --new-consumer --bootstrap-server
> kafka.xx.com:9092 <http://kafka.xx.com:9092> --topic MY_TOPIC?*
>
> [1]
> -- [2016-04-06 10:57:45,839] WARN Error while fetching metadata with
> correlation id 1 : {MY_TOPIC?=INVALID_TOPI
com:9092> --topic MY_TOPIC?*
[1]
-- [2016-04-06 10:57:45,839] WARN Error while fetching metadata with
correlation id 1 : {MY_TOPIC?=INVALID_TOPIC_EXCEPTION}
(org.apache.kafka.clients.NetworkClient)
[2016-04-06 10:57:46,066] WARN Error while fetching metadata with
correlation id 3
to of those 2 requests ? Correlation Id helps
> here.
> AFAIK, correlation Id is added to produce requests and broker uses the same
> id in its response so that the producer can keep track of its requests.
> Correlation Id also helps in debugging issues as now you can uniquely
> identify
Multiple produce requests are sent asynchronously over the same socket.
Suppose you send 2 requests and get back single response, how do you figure
out which one it corresponds to of those 2 requests ? Correlation Id helps
here.
AFAIK, correlation Id is added to produce requests and broker uses
Hi,
This is probably a very obvious questoin, but I cannot find the answer for
this.
What does the correlation id mean in a producer request?
Tim
gt; How
> > to
> > > avoid this issue in the future? What's the right way to shutdown kafka
> to
> > > prevent Not Leder Exception
> > >
> > > Thanks so much in advance,
> > > Vadim
> > >
> > >
> > >
&
t; Thanks so much in advance,
> > Vadim
> >
> >
> >
> > [2013-06-28 10:46:53,281] WARN [KafkaApi-1] Fetch request with
> correlation
> > id 1171435 from client ReplicaFetcherThread-0-1 on partition [meetme,0]
> > failed due to Leader not local for partit
e in the future? What's the right way to shutdown kafka to
> prevent Not Leder Exception
>
> Thanks so much in advance,
> Vadim
>
>
>
> [2013-06-28 10:46:53,281] WARN [KafkaApi-1] Fetch request with correlation
> id 1171435 from client ReplicaFetcherThread-0-1 on
>
>> > > > >
>> > > > > On Fri, Jun 28, 2013 at 10:57 AM, Vadim Keylis <
>> > vkeylis2...@gmail.com
>> > > > >wrote:
>> > > > >
>> > > > > > Good morning. I have a cluster of 3 kafka nodes. They were both
>> > > > running a
10:57 AM, Vadim Keylis <
> > vkeylis2...@gmail.com
> > > > >wrote:
> > > > >
> > > > > > Good morning. I have a cluster of 3 kafka nodes. They were both
> > > > running at
> > > > > > the time. I need it to make config
le
> > > and
> > > > > restart kafka. I have not broker shutdown tool, but simple used
> pkill
> > > -TERM
> > > > > -u ${KAFKA_USER} -f kafka.Kafka. That suddenly cause the
> exception.
> > > How to
> > > >
ave not broker shutdown tool, but simple used pkill
> > -TERM
> > > > -u ${KAFKA_USER} -f kafka.Kafka. That suddenly cause the exception.
> > How to
> > > > avoid this issue in the future? What's the right way to shutdown kafka
> > to
> &g
; > -u ${KAFKA_USER} -f kafka.Kafka. That suddenly cause the exception.
> How to
> > > avoid this issue in the future? What's the right way to shutdown kafka
> to
> > > prevent Not Leder Exception
> > >
> > > Thanks so much in advance,
> >
nly cause the exception. How to
> > avoid this issue in the future? What's the right way to shutdown kafka to
> > prevent Not Leder Exception
> >
> > Thanks so much in advance,
> > Vadim
> >
> >
> >
> > [2013-06-28 10:46:53,281] WARN [KafkaA
tion
>
> Thanks so much in advance,
> Vadim
>
>
>
> [2013-06-28 10:46:53,281] WARN [KafkaApi-1] Fetch request with correlation
> id 1171435 from client ReplicaFetcherThread-0-1 on partition [meetme,0]
> failed due to Leader not local for partition [meetme,0] on broke
to
avoid this issue in the future? What's the right way to shutdown kafka to
prevent Not Leder Exception
Thanks so much in advance,
Vadim
[2013-06-28 10:46:53,281] WARN [KafkaApi-1] Fetch request with correlation
id 1171435 from client ReplicaFetcherThread-0-1 on partition [meetme,0]
faile
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