8000 perf(consensus/blockstore): Remove validate basic call from LoadBlockMeta by ValarDragon · Pull Request #2964 · cometbft/cometbft · GitHub
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perf(consensus/blockstore): Remove validate basic call from LoadBlockMeta #2964

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@ValarDragon ValarDragon commented May 1, 2024

Our gossip block parts routine calls Blockstore.LoadBlockMeta (as do things in blocksync). This currently takes some time due to ValidateBasic:
image

However note that we only save validated data to the blockstore. We only do it in:

Hence the validate basic time is wasted.

This should eventually just go to an LRU cache to even avoid the proto unmarshalling (as should ~eve 8000 rything in blockstore) but we want this anyway to reduce the computational overhead,

WRT live consensus, in main this only helps with catchup for live syncing nodes, I haven't checked on v0.47.x, but the cpuprofile suggests it may help with active block gossip time as well?


PR checklist

  • Tests written/updated
  • Changelog entry added in .changelog (we use unclog to manage our changelog)
  • Updated relevant documentation (docs/ or spec/) and code comments
  • Title follows the Conventional Commits spec

@ValarDragon ValarDragon requested review from a team as code owners May 1, 2024 18:51
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Thanks @ValarDragon ❤️

@melekes melekes added the backport-to-v1.x Tell Mergify to backport the PR to v1.x label May 2, 2024
@melekes melekes added this pull request to the m 8000 erge queue May 3, 2024
@melekes melekes added backport-to-v0.37.x Tell Mergify to backport the PR to v0.37.x backport-to-v0.38.x Tell Mergify to backport the PR to v0.38.x labels May 3, 2024
Merged via the queue into cometbft:main with commit 5601db6 May 3, 2024
37 checks passed
mergify bot pushed a commit that referenced this pull request May 3, 2024
…Meta (#2964)

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If the work in this PR is not aligned with the team's current
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if it has
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See the project board for the team's current priorities:
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-->

Our gossip block parts routine calls `Blockstore.LoadBlockMeta` (as do
things in blocksync). This currently takes some time due to
ValidateBasic:

![image](https://github.com/cometbft/cometbft/assets/6440154/2f4471b0-0744-44de-ab94-4a9a4596712c)

However note that we only save validated data to the blockstore. We only
do it in:
- Commit:
https://github.com/cometbft/cometbft/blob/main/internal/consensus/state.go#L1867
- Blocksync after validation:
https://github.com/cometbft/cometbft/blob/main/internal/consensus/state.go#L1867

Hence the validate basic time is wasted.

This should eventually just go to an LRU cache to even avoid the proto
unmarshalling (as should ~everything in blockstore) but we want this
anyway to reduce the computational overhead,

WRT live consensus, in main this only helps with catchup for live
syncing nodes, I haven't checked on v0.47.x, but the cpuprofile suggests
it may help with active block gossip time as well?

---

#### PR checklist

- [x] Tests written/updated
- [x] Changelog entry added in `.changelog` (we use
[unclog](https://github.com/informalsystems/unclog) to manage our
changelog)
- [x] Updated relevant documentation (`docs/` or `spec/`) and code
comments
- [x] Title follows the [Conventional
Commits](https://www.conventionalcommits.org/en/v1.0.0/) spec

(cherry picked from commit 5601db6)
mergify bot pushed a commit that referenced this pull request May 3, 2024
…Meta (#2964)

<!--

Please add a reference to the issue that this PR addresses and indicate
which
files are most critical to review. If it fully addresses a particular
issue,
please include "Closes #XXX" (where "XXX" is the issue number).

If this PR is non-trivial/large/complex, please ensure that you have
either
created an issue that the team's had a chance to respond to, or had some
discussion with the team prior to submitting substantial pull requests.
The team
can be reached via GitHub Discussions or the Cosmos Network Discord
server in
the #cometbft channel. GitHub Discussions is preferred over Discord as
it
allows us to keep track of conversations topically.
https://github.com/cometbft/cometbft/discussions

If the work in this PR is not aligned with the team's current
priorities, please
be advised that it may take some time before it is merged - especially
if it has
not yet been discussed with the team.

See the project board for the team's current priorities:
https://github.com/orgs/cometbft/projects/1

-->

Our gossip block parts routine calls `Blockstore.LoadBlockMeta` (as do
things in blocksync). This currently takes some time due to
ValidateBasic:

![image](https://github.com/cometbft/cometbft/assets/6440154/2f4471b0-0744-44de-ab94-4a9a4596712c)

However note that we only save validated data to the blockstore. We only
do it in:
- Commit:
https://github.com/cometbft/cometbft/blob/main/internal/consensus/state.go#L1867
- Blocksync after validation:
https://github.com/cometbft/cometbft/blob/main/internal/consensus/state.go#L1867

Hence the validate basic time is wasted.

This should eventually just go to an LRU cache to even avoid the proto
unmarshalling (as should ~everything in blockstore) but we want this
anyway to reduce the computational overhead,

WRT live consensus, in main this only helps with catchup for live
syncing nodes, I haven't checked on v0.47.x, but the cpuprofile suggests
it may help with active block gossip time as well?

---

#### PR checklist

- [x] Tests written/updated
- [x] Changelog entry added in `.changelog` (we use
[unclog](https://github.com/informalsystems/unclog) to manage our
changelog)
- [x] Updated relevant documentation (`docs/` or `spec/`) and code
comments
- [x] Title follows the [Conventional
Commits](https://www.conventionalcommits.org/en/v1.0.0/) spec

(cherry picked from commit 5601db6)

# Conflicts:
#	store/store.go
8000
mergify bot pushed a commit that referenced this pull request May 3, 2024
…Meta (#2964)

<!--

Please add a reference to the issue that this PR addresses and indicate
which
files are most critical to review. If it fully addresses a particular
issue,
please include "Closes #XXX" (where "XXX" is the issue number).

If this PR is non-trivial/large/complex, please ensure that you have
either
created an issue that the team's had a chance to respond to, or had some
discussion with the team prior to submitting substantial pull requests.
The team
can be reached via GitHub Discussions or the Cosmos Network Discord
server in
the #cometbft channel. GitHub Discussions is preferred over Discord as
it
allows us to keep track of conversations topically.
https://github.com/cometbft/cometbft/discussions

If the work in this PR is not aligned with the team's current
priorities, please
be advised that it may take some time before it is merged - especially
if it has
not yet been discussed with the team.

See the project board for the team's current priorities:
https://github.com/orgs/cometbft/projects/1

-->

Our gossip block parts routine calls `Blockstore.LoadBlockMeta` (as do
things in blocksync). This currently takes some time due to
ValidateBasic:

![image](https://github.com/cometbft/cometbft/assets/6440154/2f4471b0-0744-44de-ab94-4a9a4596712c)

However note that we only save validated data to the blockstore. We only
do it in:
- Commit:
https://github.com/cometbft/cometbft/blob/main/internal/consensus/state.go#L1867
- Blocksync after validation:
https://github.com/cometbft/cometbft/blob/main/internal/consensus/state.go#L1867

Hence the validate basic time is wasted.

This should eventually just go to an LRU cache to even avoid the proto
unmarshalling (as should ~everything in blockstore) but we want this
anyway to reduce the computational overhead,

WRT live consensus, in main this only helps with catchup for live
syncing nodes, I haven't checked on v0.47.x, but the cpuprofile suggests
it may help with active block gossip time as well?

---

#### PR checklist

- [x] Tests written/updated
- [x] Changelog entry added in `.changelog` (we use
[unclog](https://github.com/informalsystems/unclog) to manage our
changelog)
- [x] Updated relevant documentation (`docs/` or `spec/`) and code
comments
- [x] Title follows the [Conventional
Commits](https://www.conventionalcommits.org/en/v1.0.0/) spec

(cherry picked from commit 5601db6)

# Conflicts:
#	store/store.go
melekes pushed a commit that referenced this pull request May 3, 2024
…Meta (backport #2964) (#2996)

Our gossip block parts routine calls `Blockstore.LoadBlockMeta` (as do
things in blocksync). This currently takes some time due to
ValidateBasic:

![image](https://github.com/cometbft/cometbft/assets/6440154/2f4471b0-0744-44de-ab94-4a9a4596712c)

However note that we only save validated data to the blockstore. We only
do it in:
- Commit:
https://github.com/cometbft/cometbft/blob/main/internal/consensus/state.go#L1867
- Blocksync after validation:
https://github.com/cometbft/cometbft/blob/main/internal/consensus/state.go#L1867

Hence the validate basic time is wasted.

This should eventually just go to an LRU cache to even avoid the proto
unmarshalling (as should ~everything in blockstore) but we want this
anyway to reduce the computational overhead,

WRT live consensus, in main this only helps with catchup for live
syncing nodes, I haven't checked on v0.47.x, but the cpuprofile suggests
it may help with active block gossip time as well?

---

#### PR checklist

- [x] Tests written/updated
- [x] Changelog entry added in `.changelog` (we use
[unclog](https://github.com/informalsystems/unclog) to manage our
changelog)
- [x] Updated relevant documentation (`docs/` or `spec/`) and code
comments
- [x] Title follows the [Conventional
Commits](https://www.conventionalcommits.org/en/v1.0.0/) spec
<hr>This is an automatic backport of pull request #2964 done by
[Mergify](https://mergify.com).

Co-authored-by: Dev Ojha <ValarDragon@users.noreply.github.com>
melekes added a commit that referenced this pull request May 3, 2024
…Meta (backport #2964) (#2997)

Our gossip block parts routine calls `Blockstore.LoadBlockMeta` (as do
things in blocksync). This currently takes some time due to
ValidateBasic:

![image](https://github.com/cometbft/cometbft/assets/6440154/2f4471b0-0744-44de-ab94-4a9a4596712c
10000
)

However note that we only save validated data to the blockstore. We only
do it in:
- Commit:
https://github.com/cometbft/cometbft/blob/main/internal/consensus/state.go#L1867
- Blocksync after validation:
https://github.com/cometbft/cometbft/blob/main/internal/consensus/state.go#L1867

Hence the validate basic time is wasted.

This should eventually just go to an LRU cache to even avoid the proto
unmarshalling (as should ~everything in blockstore) but we want this
anyway to reduce the computational overhead,

WRT live consensus, in main this only helps with catchup for live
syncing nodes, I haven't checked on v0.47.x, but the cpuprofile suggests
it may help with active block gossip time as well?

---

#### PR checklist

- [x] Tests written/updated
- [x] Changelog entry added in `.changelog` (we use
[unclog](https://github.com/informalsystems/unclog) to manage our
changelog)
- [x] Updated relevant documentation (`docs/` or `spec/`) and code
comments
- [x] Title follows the [Conventional
Commits](https://www.conventionalcommits.org/en/v1.0.0/) spec
<hr>This is an automatic backport of pull request #2964 done by
[Mergify](https://mergify.com).

---------

Co-authored-by: Dev Ojha <ValarDragon@users.noreply.github.com>
Co-authored-by: Anton Kaliaev <anton.kalyaev@gmail.com>
melekes added a commit that referenced this pull request May 3, 2024
…Meta (backport #2964) (#2998)

Our gossip block parts routine calls `Blockstore.LoadBlockMeta` (as do
things in blocksync). This currently takes some time due to
ValidateBasic:

![image](https://github.com/cometbft/cometbft/assets/6440154/2f4471b0-0744-44de-ab94-4a9a4596712c)

However note that we only save validated data to the blockstore. We only
do it in:
- Commit:
https://github.com/cometbft/cometbft/blob/main/internal/consensus/state.go#L1867
- Blocksync after validation:
https://github.com/cometbft/cometbft/blob/main/internal/consensus/state.go#L1867

Hence the validate basic time is wasted.

This should eventually just go to an LRU cache to even avoid the proto
unmarshalling (as should ~everything in blockstore) but we want this
anyway to reduce the computational overhead,

WRT live consensus, in main this only helps with catchup for live
syncing nodes, I haven't checked on v0.47.x, but the cpuprofile suggests
it may help with active block gossip time as well?

---

#### PR checklist

- [x] Tests written/updated
- [x] Changelog entry added in `.changelog` (we use
[unclog](https://github.com/informalsystems/unclog) to manage our
changelog)
- [x] Updated relevant documentation (`docs/` or `spec/`) and code
comments
- [x] Title follows the [Conventional
Commits](https://www.conventionalcommits.org/en/v1.0.0/) spec
<hr>This is an automatic backport of pull request #2964 done by
[Mergify](https://mergify.com).

---------

Co-authored-by: Dev Ojha <ValarDragon@users.noreply.github.com>
Co-authored-by: Anton Kaliaev <anton.kalyaev@gmail.com>
@ValarDragon ValarDragon deleted the dev/remove_validatebasic_call_from_loadblockmeta branch May 3, 2024 16:31
ValarDragon added a commit to osmosis-labs/cometbft that referenced this pull request May 4, 2024
…Meta (backport cometbft#2964) (cometbft#2998)

Our gossip block parts routine calls `Blockstore.LoadBlockMeta` (as do
things in blocksync). This currently takes some time due to
ValidateBasic:

![image](https://github.com/cometbft/cometbft/assets/6440154/2f4471b0-0744-44de-ab94-4a9a4596712c)

However note that we only save validated data to the blockstore. We only
do it in:
- Commit:
https://github.com/cometbft/cometbft/blob/main/internal/consensus/state.go#L1867
- Blocksync after validation:
https://github.com/cometbft/cometbft/blob/main/internal/consensus/state.go#L1867

Hence the validate basic time is wasted.

This should eventually just go to an LRU cache to even avoid the proto
unmarshalling (as should ~everything in blockstore) but we want this
anyway to reduce the computational overhead,

WRT live consensus, in main this only helps with catchup for live
syncing nodes, I haven't checked on v0.47.x, but the cpuprofile suggests
it may help with active block gossip time as well?

---

#### PR checklist

- [x] Tests written/updated
- [x] Changelog entry added in `.changelog` (we use
[unclog](https://github.com/informalsystems/unclog) to manage our
changelog)
- [x] Updated relevant documentation (`docs/` or `spec/`) and code
comments
- [x] Title follows the [Conventional
Commits](https://www.conventionalcommits.org/en/v1.0.0/) spec
<hr>This is an automatic backport of pull request cometbft#2964 done by
[Mergify](https://mergify.com).

---------

Co-authored-by: Dev Ojha <ValarDragon@users.noreply.github.com>
Co-authored-by: Anton Kaliaev <anton.kalyaev@gmail.com>
ValarDragon added a commit to osmosis-labs/cometbft that referenced this pull request May 7, 2024
…Meta (backport cometbft#2964) (cometbft#2998)

Our gossip block parts routine calls `Blockstore.LoadBlockMeta` (as do
things in blocksync). This currently takes some time due to
ValidateBasic:

![image](https://github.com/cometbft/cometbft/assets/6440154/2f4471b0-0744-44de-ab94-4a9a4596712c)

However note that we only save validated data to the blockstore. We only
do it in:
- Commit:
https://github.com/cometbft/cometbft/blob/main/internal/consensus/state.go#L1867
- Blocksync after validation:
https://github.com/cometbft/cometbft/blob/main/internal/consensus/state.go#L1867

Hence the validate basic time is wasted.

This should eventually just go to an LRU cache to even avoid the proto
unmarshalling (as should ~everything in blockstore) but we want this
anyway to reduce the computational overhead,

WRT live consensus, in main this only helps with catchup for live
syncing nodes, I haven't checked on v0.47.x, but the cpuprofile suggests
it may help with active block gossip time as well?

---

#### PR checklist

- [x] Tests written/updated
- [x] Changelog entry added in `.changelog` (we use
[unclog](https://github.com/informalsystems/unclog) to manage our
changelog)
- [x] Updated relevant documentation (`docs/` or `spec/`) and code
comments
- [x] Title follows the [Conventional
Commits](https://www.conventionalcommits.org/en/v1.0.0/) spec
<hr>This is an automatic backport of pull request cometbft#2964 done by
[Mergify](https://mergify.com).

---------

Co-authored-by: Dev Ojha <ValarDragon@users.noreply.github.com>
Co-authored-by: Anton Kaliaev <anton.kalyaev@gmail.com>
PaddyMc pushed a commit to osmosis-labs/cometbft that referenced this pull request May 22, 2024
…Meta (backport cometbft#2964) (cometbft#2998) (#62)

* perf(consensus/blockstore): Remove validate basic call from LoadBlockMeta (cometbft#2998) (#62)

Co-authored-by: Anton Kaliaev <anton.kalyaev@gmail.com>
mergify bot pushed a commit to osmosis-labs/cometbft that referenced this pull request May 22, 2024
…Meta (backport cometbft#2964) (cometbft#2998) (#62)

* perf(consensus/blockstore): Remove validate basic call from LoadBlockMeta (cometbft#2998) (#62)

Co-authored-by: Anton Kaliaev <anton.kalyaev@gmail.com>
(cherry picked from commit c73455f)
PaddyMc pushed a commit to osmosis-labs/cometbft that referenced this pull request May 23, 2024
…Meta (backport cometbft#2964) (cometbft#2998) (#62) (#66)

* perf(consensus/blockstore): Remove validate basic call from LoadBlockMeta (cometbft#2998) (#62)

Co-authored-by: Anton Kaliaev <anton.kalyaev@gmail.com>
(cherry picked from commit c73455f)

Co-authored-by: Dev Ojha <ValarDragon@users.noreply.github.com>
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