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Observability for PP <-> Bifrost lag #2756

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muhamadazmy opened this issue Feb 19, 2025 · 0 comments · May be fixed by #2755
Open

Observability for PP <-> Bifrost lag #2756

muhamadazmy opened this issue Feb 19, 2025 · 0 comments · May be fixed by #2755

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@muhamadazmy
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@muhamadazmy muhamadazmy changed the title PP <-> Bifrost lag Observability for PP <-> Bifrost lag Feb 19, 2025
muhamadazmy added a commit to muhamadazmy/restate that referenced this issue Feb 19, 2025
This PR improves only on the PP <-> Bifrost observability.
We already collect meterics for both PP and Bifrost but I think
those extra metrics can be useful

- Utilization of the PP requests queue. Once full
the PP will start dropping requests as 'Busy' and I thought
it's important to measure how utilized this queue is

- Write to read latency of records. Measures the
latency between the moment a record is created until
it's read by the PP

Fixes restatedev#2756
@muhamadazmy muhamadazmy linked a pull request Feb 19, 2025 that will close this issue
muhamadazmy added a commit to muhamadazmy/restate that referenced this issue Feb 20, 2025
This PR improves only on the PP <-> Bifrost observability.
We already collect meterics for both PP and Bifrost but I think
those extra metrics can be useful

- Utilization of the PP requests queue. Once full
the PP will start dropping requests as 'Busy' and I thought
it's important to measure how utilized this queue is

- Write to read latency of records. Measures the
latency between the moment a record is created until
it's read by the PP

Fixes restatedev#2756
muhamadazmy added a commit to muhamadazmy/restate that referenced this issue Feb 21, 2025
This PR improves only on the PP <-> Bifrost observability.
We already collect meterics for both PP and Bifrost but I think
those extra metrics can be useful

- Utilization of the PP requests queue. Once full
the PP will start dropping requests as 'Busy' and I thought
it's important to measure how utilized this queue is

- Write to read latency of records. Measures the
latency between the moment a record is created until
it's read by the PP

Fixes restatedev#2756
muhamadazmy added a commit to muhamadazmy/restate that referenced this issue Feb 21, 2025
This PR improves only on the PP <-> Bifrost observability.
We already collect meterics for both PP and Bifrost but I think
those extra metrics can be useful

- Utilization of the PP requests queue. Once full
the PP will start dropping requests as 'Busy' and I thought
it's important to measure how utilized this queue is

- Write to read latency of records. Measures the
latency between the moment a record is created until
it's read by the PP

Fixes restatedev#2756
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