Hi Dong,
Thanks for your comments.
Yes, with retries=MAX_INT, producer.flush() may block. I think there are
two solutions: a good one would be to adopt some form of KIP-91 to bound
the time a message can remain unacknowledged. Alternately, we could set the
default retries to 10 or something. I
Allen Wang created KAFKA-5724:
-
Summary: AbstractPartitionAssignor does not take into
consideration that partition number may start from non-zero
Key: KAFKA-5724
URL: https://issues.apache.org/jira/browse/KAFKA-5724
Hi, Tom,
Thanks for the KIP. Looks good overall. A few minor comments.
1. In most requests with topic partitions, we nest partitions inside topic.
So, instead of [topic partition_id], we do [topic, [partition_id]] to save
some space.
2. The preferred leader election just tries to move the
+1 from me
On Wed, Aug 9, 2017 at 9:40 AM, Jason Gustafson wrote:
> +1 on the bump to 7 days. Wanted to mention one minor point. The
> OffsetCommit RPC still provides the ability to set the retention time from
> the client, but we do not use it in the consumer. Should we
Hi, Vahid,
Thanks for the KIP. +1 from me.
Jun
On Wed, Aug 2, 2017 at 2:40 PM, Vahid S Hashemian wrote:
> Hi all,
>
> Thanks to everyone who participated in the discussion on KIP-163, and
> provided feedback.
> The KIP can be found at
>
+1 from me!
-James
> On Aug 8, 2017, at 5:24 PM, Ewen Cheslack-Postava wrote:
>
> Hi all,
>
> I posted a simple new KIP for a problem we see with a lot of users:
> KIP-186: Increase offsets retention default to 7 days
>
>
Hi, Sumant,
Thanks for the KIP. Nice documentation on all current issues with the
timeout.
You also brought up a good use case for timing out a message. For
applications that collect and send sensor data to Kafka, if the data can't
be sent to Kafka for some reason, the application may prefer to
+1 on both the KIP and Jason's suggestion of adding the consumer config.
Thanks.
--Vahid
From: Jason Gustafson
To: dev@kafka.apache.org
Date: 08/09/2017 09:40 AM
Subject:Re: [DISCUSS] KIP-186: Increase offsets retention default
to 7 days
+1 on the bump
Hey Jun,
This is a very good idea. I have updated the KIP-113 so that
DescribeDirResponse returns lag instead of LEO. If the replica is not a
temporary replica, then lag = max(0, HW - LEO). Otherwise, lag = primary
Replica's LEO - temporary Replica's LEO.
Thanks!
Dong
On Thu, Aug 10, 2017 at
Github user asfgit closed the pull request at:
https://github.com/apache/kafka/pull/3644
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Github user asfgit closed the pull request at:
https://github.com/apache/kafka/pull/3646
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Hi, Tom, Dong,
A couple of comments on that.
1. I think we can unify the reporting of lags. Basically, the lag will be
reported on every replica (temporary or permanent), not just at the leader
replica. If it's permanent, lag is max(0, HW - LEO) as it is now.
Otherwise, lag is (LEO of permanent
I've spent some time thinking about KIP-179 and KIP-113, the proposed
algorithms and APIs, and trying to weigh the pros and cons of various
alternative options.
I think Dong's reasons for the algorithm for inter-broker move in KIP-113
make a lot of sense. I don't think it would be at all simple
> Got it, thanks.
>
> Does it still make sense to have one static constructors for each spec,
> with one constructor having only one parameter to make it more usable, i.e.
> as a user I do not need to give all parameters if I only want to override
> one of them? Maybe we can just name the
GitHub user dguy opened a pull request:
https://github.com/apache/kafka/pull/3654
KAFKA-5562: Do streams state directory cleanup on a single thread
Backported from trunk: https://github.com/apache/kafka/pull/3516
You can merge this pull request into a Git repository by running:
GitHub user dguy opened a pull request:
https://github.com/apache/kafka/pull/3653
KAFKA-5152: move state restoration out of rebalance and into poll loop
In `onPartitionsAssigned`:
1. release all locks for non-assigned suspended tasks.
2. resume any suspended tasks.
3.
[
https://issues.apache.org/jira/browse/KAFKA-3389?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Manikumar resolved KAFKA-3389.
--
Resolution: Won't Fix
As mentioned in the previous comment, this may not be an issue. Pl reopen if
Hi Dong and Jun,
It seems that KIP-179 does not explicitly specify the definition of this
> lag.
Given that the definition of "caught up" is "is the replica in the ISR?", I
found the code in Partition.maybeExpandIsr() which decides whether a
replica should be added to the to the ISR and it uses
Github user dguy closed the pull request at:
https://github.com/apache/kafka/pull/3652
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Viktor Somogyi created KAFKA-5723:
-
Summary: Refactor BrokerApiVersionsCommand to use the
KafkaAdminClient
Key: KAFKA-5723
URL: https://issues.apache.org/jira/browse/KAFKA-5723
Project: Kafka
Viktor Somogyi created KAFKA-5722:
-
Summary: Refactor ConfigCommand to use the new AdminClient
Key: KAFKA-5722
URL: https://issues.apache.org/jira/browse/KAFKA-5722
Project: Kafka
Issue
Hey Apurva,
Thanks for the KIP. I have read through the KIP and the prior discussion in
this thread. I have three concerns that are related to Becket's comments:
- Is it true that, as Becket has mentioned, producer.flush() may block
infinitely if retries=MAX_INT? This seems like a possible
GitHub user dguy opened a pull request:
https://github.com/apache/kafka/pull/3652
MINOR: change log level in ThreadCache to trace
cache eviction logging at debug level is too high volume
You can merge this pull request into a Git repository by running:
$ git pull
Thanks got it :)
On 10 Aug 2017 7:02 am, "Manikumar" wrote:
> check here:
> https://github.com/apache/kafka/blob/trunk/clients/src/
> main/java/org/apache/kafka/common/security/ssl/SslFactory.java#L84
>
> On Thu, Aug 10, 2017 at 3:49 AM, M. Manna
check here:
https://github.com/apache/kafka/blob/trunk/clients/src/main/java/org/apache/kafka/common/security/ssl/SslFactory.java#L84
On Thu, Aug 10, 2017 at 3:49 AM, M. Manna wrote:
> Hello,
>
> I have been trying to find the usage of this property within Kafka source.
>
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