Github user vsair commented on the issue:
https://github.com/apache/incubator-rocketmq/pull/82
Hi, Jaskey;
Thanks for your question.
1. It will decode the properties to do calculation at that case.
2. When they are changed, the consumer's subscription will be ignored when
starting, so the results int bloom filter also will be ignored. That is
mean server will do calculation again and not update the results already
existed in Store.
Thanks,
Vsair
On Mon, Jun 12, 2017 at 2:47 PM, Jaskey <[email protected]> wrote:
> @vsair <https://github.com/vsair>
>
> I have two things to confirms,
>
> 1.
>
> if the old messages which exists before consumer subscribe with the
> filter expression must be filtered by decodng properties to do
calculation ?
> 2.
>
> `expectConsumerNumUseFilter = 32` and `maxErrorRateOfBloomFilter =
20` can be configured and changed, what if I change this value and restart,
does the calculated results in the ConsumeQueueExt updated accordingly?
>
>
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