Re: [DISCUSS] KIP-938: Add more metrics for measuring KRaft performance

2023-06-05 Thread Colin McCabe
On Sun, Jun 4, 2023, at 04:10, Divij Vaidya wrote: > Thanks for the KIP Colin. I liked the rationale section which clearly > explains why the metrics are required and what they might indicate. > > 1. I have a question about the "CurrentMetadataVersion" metric. Correct > me > if I'm wrong, but I as

Re: [DISCUSS] KIP-938: Add more metrics for measuring KRaft performance

2023-06-04 Thread Divij Vaidya
Thanks for the KIP Colin. I liked the rationale section which clearly explains why the metrics are required and what they might indicate. 1. I have a question about the "CurrentMetadataVersion" metric. Correct me if I'm wrong, but I assume that we are referring to https://github.com/apache/kafka/b

Re: [DISCUSS] KIP-938: Add more metrics for measuring KRaft performance

2023-06-02 Thread Ron Dagostino
Thanks for the clarification and explanation, Colin. Looks good to me. Ron On Fri, Jun 2, 2023 at 2:52 PM Colin McCabe wrote: > > Hi Ron, > > Thanks for the review. > > On Fri, Jun 2, 2023, at 11:26, Ron Dagostino wrote: > > Thanks for the KIP, Colin. The KIP cals one metric > > "NewActiveCont

Re: [DISCUSS] KIP-938: Add more metrics for measuring KRaft performance

2023-06-02 Thread Colin McCabe
Hi Ron, Thanks for the review. On Fri, Jun 2, 2023, at 11:26, Ron Dagostino wrote: > Thanks for the KIP, Colin. The KIP cals one metric > "NewActiveControllersCount" but we don't append "Count" to the other > metric names (e.g. it is "TimedOutBrokerHeartbeats" instead of > "TimedOutBrokerHeartbe

Re: [DISCUSS] KIP-938: Add more metrics for measuring KRaft performance

2023-06-02 Thread Ron Dagostino
Thanks for the KIP, Colin. The KIP cals one metric "NewActiveControllersCount" but we don't append "Count" to the other metric names (e.g. it is "TimedOutBrokerHeartbeats" instead of "TimedOutBrokerHeartbeatsCount"). Should we be consistent (either use the suffix everywhere or don't use it anywhe