Hi all
The PR #22705 has been merged and I cherry-picked it into branch 3.0
Close this discussion.
Thanks
Yubiao Feng.
On Tue, May 14, 2024 at 2:56 AM Yubiao Feng
wrote:
> Hi community
>
> I want to change the behavior of DLQ/Retry Topic auto creation.
>
> ### Motivation
> After you set `defa
Hi Jiuming
> Is it better to create the same number of retry/dlq topic
> partitions as the original topic?
That is what I want to change, in other words,
https://github.com/apache/pulsar/pull/22705 did this change.
But the topic name is not the same as you mentioned, the behavior is like
the belo
Hi, Yubiao
Is it better to create the same number of retry/dlq topic partitions as the
original topic?
I mean, if the original topic has 16 partitions, we also create 16(or some
other numbers, can be configurable) partitions for the retry/dlq topic.
If the topic/partition is a retry/dlq topic,
> And I want to cherry-pick the improvement
> PR into branch-3.0
The issue described above will generate much more dirty partitioned and
non-partitioned topics, which should be fixed for the LTS version.
Thanks
Yubiao Feng
On Tue, May 14, 2024 at 2:56 AM Yubiao Feng
wrote:
> Hi community
>
>
Append a related Issue
### Issue both partitioned DLQ and non-partitioned DLQ were created
automatically.
- Background
- Broker settings: `{allowAutoTopicCreation=true, defaultNumPartitions=1,
allowAutoTopicCreationType=partitioned}`
- client version `< 3.1`
- broker version `>= 3.1`
- Flow
And I want to cherry-pick the improvement PR into branch-3.0
Thanks
Yubiao Feng
On Tue, May 14, 2024 at 2:56 AM Yubiao Feng
wrote:
> Hi community
>
> I want to change the behavior of DLQ/Retry Topic auto creation.
>
> ### Motivation
> After you set `defaultNumPartitions` to `16`, you will get `
Hi community
I want to change the behavior of DLQ/Retry Topic auto creation.
### Motivation
After you set `defaultNumPartitions` to `16`, you will get `16` partitions
per topic, and `16*16` DLQ partitions per subscription, you will get a huge
number of DLQs if you have more than one subscription
