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[common] Add rpc_max_simultaneous_sessions setting to config #2826

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sdbondi
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@sdbondi sdbondi commented Apr 1, 2021

Description

Adds common.rpc_max_simultaneous_sessions setting to config with a default of
1000. Setting to -1 means there is no session limit.

Motivation and Context

Seed nodes may want to support many thousands of simultaneous RPC sessions.

How Has This Been Tested?

'lightly' tested on existing base node. The RPC session restriction mechanism itself is not new and has been unit tested.

Types of changes

  • Bug fix (non-breaking change which fixes an issue)
  • New feature (non-breaking change which adds functionality)
  • Breaking change (fix or feature that would cause existing functionality to change)
  • Feature refactor (No new feature or functional changes, but performance or technical debt improvements)
  • New Tests
  • Documentation

Checklist:

  • I'm merging against the development branch.
  • I ran cargo-fmt --all before pushing.
  • I ran cargo test successfully before submitting my PR.
  • I have squashed my commits into a single commit.
  • My change requires a change to the documentation.
  • I have updated the documentation accordingly.
  • I have added tests to cover my changes.

@sdbondi sdbondi force-pushed the common-config-max-rpc-sessions branch from 72d1a2c to 54615ba Compare April 1, 2021 10:41
@hansieodendaal
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LGTM, just need to update ommon/config/tari_config_example.toml and common\config\presets\windows.toml please.

Adds `rpc_max_simultaneous_sessions` setting to config with a default of
1000.  Setting to `-1` means there is no session limit.
@sdbondi sdbondi force-pushed the common-config-max-rpc-sessions branch from 54615ba to 3556be3 Compare April 1, 2021 10:58
@sdbondi
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sdbondi commented Apr 1, 2021

@hansieodendaal Thanks for the review - Done

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@hansieodendaal hansieodendaal left a comment

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LGTM!

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@SWvheerden SWvheerden left a comment

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LGTM

@stringhandler stringhandler merged commit 1ae73b2 into tari-project:development Apr 1, 2021
stringhandler added a commit that referenced this pull request Apr 1, 2021
Changes since v0.8.6

Wallet
---
- [#2825](#2825) [wallet] correctly log RPC error messages
- [#2824](#2824) [wallet] Output error message for ConfigError
- [#2818](#2818) [wallet] get_transaction_info no longer errors if any transaction is not found
- [#2819](#2819) [wallet] Clear UI before starting UI loop
- [#2798](#2798) [wallet] Add MinedUnconfirmed to command mode wait stage
- [#2793](#2793) [wallet] Add menu to console wallet
- [#2765](#2765) [wallet] Friendly incorrect password message
- [#2753](#2753) [wallet] Update base node service to use RPC
- [#2762](#2762) [wallet] Implement wallet recovery process in LibWallet FFI
- [#2761](#2761) [wallet] Differentiate "funds pending" case in UTXO selection
- [#2748](#2748) [wallet] Added saf message duration to configuration

Base Node
---
- [#2814](#2814) [base-node] Add previous hash check to sync validator
- [#2759](#2759) [base-node] Fix handling of large chain reorgs in header sync
- [#2813](#2813) [base-node] Add rewind-blockchain and improve header-stats command
- [#2795](#2795) [base-node] Update mempool consensus validator to check weight excluding coinbase
- [#2738](#2738) [base-node] Rewind prune mode behind horizon
- [#2768](#2768) [base-node] Add transaction consensus validator
- [#2764](#2764) [base-node] Remove reorgs from total tx count
- [#2755](#2755) [base-node] Node bootstraps after initial sync if all other nodes are h=0
- [#2751](#2751) [base-node] Minor fix for list-headers

Mining
---
- [#2807](#2807) [merge-mining] Added getLastBlockHeader cucumber test
- [#2792](#2792) [mining-node] Added additional command line arguments
- [#2791](#2791) [merge-mining] Add stdout information
- [#2767](#2767) [mmproxy] Expanded cucumber tests for merged mining proxy
- [#2743](#2743) [merge-mining] Fix logic flaw in proxy_request_to_monerod

Other
---
- [#2826](#2826) [common] Add rpc_max_simultaneous_sessions setting to config
- [#2823](#2823) [chore] Fix import
- [#2822](#2822) [chore] Update prettier paths
- [#2815](#2815) [comms] Connection manager requester not exposed on CommsNode
- [#2820](#2820) [chore] Use prettier for integration tests
- [#2821](#2821) [other] Add memory net summary
- [#2757](#2757) [ci] Add all-targets to clippy
- [#2796](#2796) [docs] Add WalletNotify info to config samples
- [#2773](#2773) [tests] Add custom log file paths for wallet and mmproxy
- [#2763](#2763) [tests] Update mempool waits to be dynamic
- [#2769](#2769) [ci] Increase Cucumber CI to include all tests except "long running"
- [#2747](#2747) [docs] Update rfc 201 for coinbase
- [#276](#276) [chore] Removed some unused dependencies
- [#2576](#2576) [common] Increase flood ban config
- [#2572](#2572) [tests] Add cucumber test verify meddling with MMR sizes
- [#2754](#2754) [common] Emit rerun-if-changed directives for include protos
- [#2745](#2745) [ci] Point Circle CI status badge to development branch only
- [#2744](#2744) [docs] Minor Fixes
- [#2740](#2740) [chore] Remove the text_message_service from the wallet (#2740)
- [#2739](#2739) [docs] Document the NO_OP TariScript vulnerability
@stringhandler stringhandler mentioned this pull request Apr 1, 2021
13 tasks
@sdbondi sdbondi deleted the common-config-max-rpc-sessions branch April 6, 2021 06:31
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4 participants