revert back backpressure change until execution pool

[igor-aptos]

Reverts #15220 until execution pool is out.

Description

How Has This Been Tested?

Key Areas to Review

Type of Change

• New feature
• Bug fix
• Breaking change
• Performance improvement
• Refactoring
• Dependency update
• Documentation update
• Tests

Which Components or Systems Does This Change Impact?

• Validator Node
• Full Node (API, Indexer, etc.)
• Move/Aptos Virtual Machine
• Aptos Framework
• Aptos CLI/SDK
• Developer Infrastructure
• Move Compiler
• Other (specify)

Checklist

• I have read and followed the CONTRIBUTING doc
• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas
• I identified and added all stakeholders and component owners affected by this change as reviewers
• I tested both happy and unhappy path of the functionality
• I have made corresponding changes to the documentation

[trunk-io]

⏱️ 1h 15m total CI duration on this PR

Slowest 15 Jobs	Cumulative Duration	Recent Runs
execution-performance / single-node-performance	23m	🟩
rust-move-tests	12m	🟩
rust-move-tests	12m	🟩
rust-doc-tests	5m	🟩
test-target-determinator	4m	🟩
execution-performance / test-target-determinator	4m	🟩
check	4m	🟩
rust-cargo-deny	4m	🟩 🟩
check-dynamic-deps	2m	🟩 🟩 🟩
fetch-last-released-docker-image-tag	2m	🟩
semgrep/ci	1m	🟩 🟩 🟩
general-lints	56s	🟩 🟩
Backport PR	31s	🟩
file_change_determinator	20s	⬜ 🟩 🟩
file_change_determinator	13s	🟩

_{settings ⋅ feedback ⋅ docs ⋅ learn more about trunk.io}

[github-actions]

✅ Forge suite compat success on 327445f70a3b9474f13a792e8ada9b85809dec86 ==> 2619aedb53f1e0a25fd1236daa4b577982300f16

Compatibility test results for 327445f70a3b9474f13a792e8ada9b85809dec86 ==> 2619aedb53f1e0a25fd1236daa4b577982300f16 (PR)
1. Check liveness of validators at old version: 327445f70a3b9474f13a792e8ada9b85809dec86
compatibility::simple-validator-upgrade::liveness-check : committed: 16434.67 txn/s, latency: 2062.95 ms, (p50: 2100 ms, p70: 2100, p90: 2400 ms, p99: 2900 ms), latency samples: 535080
2. Upgrading first Validator to new version: 2619aedb53f1e0a25fd1236daa4b577982300f16
compatibility::simple-validator-upgrade::single-validator-upgrading : committed: 7103.70 txn/s, latency: 3795.11 ms, (p50: 4200 ms, p70: 4400, p90: 4700 ms, p99: 5000 ms), latency samples: 146700
compatibility::simple-validator-upgrade::single-validator-upgrade : committed: 7440.79 txn/s, latency: 4247.03 ms, (p50: 4300 ms, p70: 4500, p90: 6700 ms, p99: 7000 ms), latency samples: 249820
3. Upgrading rest of first batch to new version: 2619aedb53f1e0a25fd1236daa4b577982300f16
compatibility::simple-validator-upgrade::half-validator-upgrading : committed: 6935.06 txn/s, latency: 4109.54 ms, (p50: 4600 ms, p70: 4900, p90: 5000 ms, p99: 5000 ms), latency samples: 129280
compatibility::simple-validator-upgrade::half-validator-upgrade : committed: 7200.00 txn/s, latency: 4487.38 ms, (p50: 4900 ms, p70: 5000, p90: 5100 ms, p99: 5200 ms), latency samples: 237220
4. upgrading second batch to new version: 2619aedb53f1e0a25fd1236daa4b577982300f16
compatibility::simple-validator-upgrade::rest-validator-upgrading : committed: 11914.57 txn/s, latency: 2297.37 ms, (p50: 2500 ms, p70: 2600, p90: 2800 ms, p99: 2900 ms), latency samples: 207640
compatibility::simple-validator-upgrade::rest-validator-upgrade : committed: 11477.70 txn/s, latency: 2716.00 ms, (p50: 2600 ms, p70: 2700, p90: 4600 ms, p99: 5800 ms), latency samples: 370660
5. check swarm health
Compatibility test for 327445f70a3b9474f13a792e8ada9b85809dec86 ==> 2619aedb53f1e0a25fd1236daa4b577982300f16 passed
Test Ok

• Grafana dashboard
• Humio Logs
• Axiom Logs
• Validator CPU Profile
• Fullnode CPU Profile
• Test runner output
• Test run is land-blocking

[github-actions]

✅ Forge suite realistic_env_max_load success on 2619aedb53f1e0a25fd1236daa4b577982300f16

two traffics test: inner traffic : committed: 14322.51 txn/s, latency: 2821.99 ms, (p50: 2700 ms, p70: 2700, p90: 3000 ms, p99: 12600 ms), latency samples: 5446040
two traffics test : committed: 100.06 txn/s, latency: 1567.11 ms, (p50: 1400 ms, p70: 1500, p90: 1500 ms, p99: 5900 ms), latency samples: 1700
Latency breakdown for phase 0: ["MempoolToBlockCreation: max: 2.013, avg: 1.549", "ConsensusProposalToOrdered: max: 0.308, avg: 0.291", "ConsensusOrderedToCommit: max: 0.375, avg: 0.369", "ConsensusProposalToCommit: max: 0.665, avg: 0.659"]
Max non-epoch-change gap was: 0 rounds at version 0 (avg 0.00) [limit 4], 1.10s no progress at version 1501768 (avg 0.20s) [limit 15].
Max epoch-change gap was: 0 rounds at version 0 (avg 0.00) [limit 4], 8.49s no progress at version 5875013 (avg 8.44s) [limit 15].
Test Ok

• Grafana dashboard
• Humio Logs
• Axiom Logs
• Validator CPU Profile
• Fullnode CPU Profile
• Test runner output
• Test run is land-blocking

[github-actions]

✅ Forge suite framework_upgrade success on 327445f70a3b9474f13a792e8ada9b85809dec86 ==> 2619aedb53f1e0a25fd1236daa4b577982300f16

Compatibility test results for 327445f70a3b9474f13a792e8ada9b85809dec86 ==> 2619aedb53f1e0a25fd1236daa4b577982300f16 (PR)
Upgrade the nodes to version: 2619aedb53f1e0a25fd1236daa4b577982300f16
framework_upgrade::framework-upgrade::full-framework-upgrade : committed: 1380.48 txn/s, submitted: 1382.64 txn/s, failed submission: 2.17 txn/s, expired: 2.17 txn/s, latency: 2362.69 ms, (p50: 2100 ms, p70: 2400, p90: 3900 ms, p99: 5000 ms), latency samples: 114660
framework_upgrade::framework-upgrade::full-framework-upgrade : committed: 1306.53 txn/s, submitted: 1309.61 txn/s, failed submission: 3.07 txn/s, expired: 3.07 txn/s, latency: 2369.41 ms, (p50: 2100 ms, p70: 2400, p90: 3600 ms, p99: 5400 ms), latency samples: 119000
5. check swarm health
Compatibility test for 327445f70a3b9474f13a792e8ada9b85809dec86 ==> 2619aedb53f1e0a25fd1236daa4b577982300f16 passed
Upgrade the remaining nodes to version: 2619aedb53f1e0a25fd1236daa4b577982300f16
framework_upgrade::framework-upgrade::full-framework-upgrade : committed: 1265.07 txn/s, submitted: 1267.70 txn/s, failed submission: 2.63 txn/s, expired: 2.63 txn/s, latency: 2589.02 ms, (p50: 2000 ms, p70: 2700, p90: 5400 ms, p99: 6900 ms), latency samples: 115500
Test Ok

• Grafana dashboard
• Humio Logs
• Axiom Logs
• Validator CPU Profile
• Fullnode CPU Profile
• Test runner output
• Test run is land-blocking

[github-actions]

💚 All backports created successfully

Status	Branch	Result
✅	aptos-release-v1.24

Questions ?

Please refer to the Backport tool documentation and see the Github Action logs for details