* client/cli/src/config: Warn on low file descriptor limit

Substrate sets the soft file descriptor limit to the hard limit at
startup. In the case of the latter being low already (< 10_000) a
Substrate node under high demand might run into issues e.g. when opening
up new TCP connections or persisting data to the database.

With this commit a warn message is printed to stderr.

* client/cli/Cargo.toml: Update to fdlimit 0.2.0

* *: Update to next libp2p version (likely v0.24.0)

* Revert "*: Update to next libp2p version (likely v0.24.0)"

This reverts commit ffe1545a.

* */Cargo.toml: Update to libp2p v0.24.0

* client/network/src/service: Handle ConnectionClosed returning Option

* Cargo.*: Test kad usize conversion

* Revert "Cargo.*: Test kad usize conversion"

This reverts commit ad317879.

* Cargo.lock: Update to libp2p-kad v0.22.1

* client/cli/Cargo.toml: Update to libp2p 0.24.0

* Bump version

* update test-utils crates to be ready for publishing

* adding changelog

* Adding automaticly generated READMEs

* fixing versions

* another version mishap

* draft

* revert

* WIP

* all that remains is tests

* update Cargo.lock

* tests WIP

* WIP refactor node-template-runtime and node-runtime

* implments sc_cli::RuntimeAdapter for node_template_runtime::Runtime

* final draft

* fix update_config for subcommands

* proper AccountId decoding

* test-runtime tests

* revert

* move RuntimeAdapter to cli-utils

* use &'static str for TryFrom::<&'a str>::Error for Ss58AddressFormat

* tests

* add frame-system to sc-cli dev-dependencies

* add frame-system to sc-cli dev-dependencies

* fix ui test

* wip

* fixed inspect test

* bump impl version

* bump impl version, fixx spaces remove todos

* pallet-balances-cli, rustc for some reason cannot resolve pallet_balances_cli in node-cli 😩

* wip

* Subcommand::run takes &self

* can't believe i missed that 🤦🏾‍♂️

* bump wasm-bindgen for some reason

* adds key subcommand, rename generate-node-key to generate-node-id

* cargo update and crossed fingers 🤞🏽



* update ui test

* update more ui tests

* should be all good now

* revert subkey change

* revert subkey change

* adds frame-utilities-cli

* Apply suggestions from code review

Co-authored-by: Benjamin Kampmann <[email protected]>

* removes frame from sc-cli, fix license

* my editor and ci disagrees on line width

* bump spec version

* turn off default features for parity-scale-codec

* enable full_crypto feature for sp-core in cli-utils

* merge frame-utilities-cli with pallet-balances-cli

* remove full_crypto feature from sp_core in cli-utils

* bump Cargo.lock

* cli-utils -> frame-utils

* rename BlockNumber to GenericNumber, fix spaces

* fix spaces

* construct additional_signed manually

* sign test

* remove unused vars

* implement subkey with frame-utilities-cli and sc_cli

* fix moduleid test

* CI and clion disagree on line widths

* adds associated Params type to SignedExtensionProvider

* Apply suggestions from code review

Co-authored-by: Benjamin Kampmann <[email protected]>

* move some code around

* removes unneccesary generic params

* moves module_id back to frame_utilities_cli

* Apply suggestions from code review

Co-authored-by: Benjamin Kampmann <[email protected]>
Co-authored-by: Bastian Köcher <[email protected]>

* remove print_ext

* remove MaybeDisplay from pallet_balances::Trait::Balance

* a lot of stuff tbh

* adds ExtrasParamsBuilder

* remove tests for ModuleIdCmd

* address comments from PR

* bump Cargo.lock

* manually insert key into keystore

* remove unnecessary SharedParams

* add validation to vanity pattern, remove unused arg

* remove SharedParams from Sign, Vanity, Verify

* remove SharedParams from ModuleIdCmd, remove expect from Verify, new line to Cargo.toml

* remove SharedParams from InsertCmd

* 🤦🏾

‍♂️

* deleted prometheus.yml

* move a few things around

* fix vanity test

Co-authored-by: Benjamin Kampmann <[email protected]>
Co-authored-by: Bastian Köcher <[email protected]>
Co-authored-by: Benjamin Kampmann <[email protected]>

This updates parity-scale-codec{-derive} to prepare for a rustc release
that would otherwise break the derive implementation:
https://github.com/rust-lang/rust/pull/73084

* Initial commit

Forked at: 60e3a693
Parent branch: origin/master

* Move task_manager.rs to mod.rs

* Graceful shutdown for the task manager

* Await all background task JoinHandle at the same time

* Add tests

* Make future() wait also for exit signal + fix essential task failed

Probably related to https://github.com/paritytech/cumulus/issues/111



* add comments for non-obvious code

* Use clean_shutdown() in sc-cli

* Adapt code and upgrade tokio in sc-cli

* cleanup spacing in doc

* Add license

* I guess actually running the clean shutdown would be a good idea

* fix tests

* Update client/cli/src/runner.rs

Co-authored-by: Benjamin Kampmann <[email protected]>

* Improve error logging

* disable other tests (can't reproduce on my machine)

* Revert "disable other tests (can't reproduce on my machine)"

This reverts commit c133c590.

* It is possible that the tasks are ended first

* Revert "It is possible that the tasks are ended first"

This reverts commit 502aba4a.

* Use single threaded scheduler for more predictability

* enable_time

* Revert "enable_time"

This reverts commit 4e152140.

* Revert "Use single threaded scheduler for more predictability"

This reverts commit ee5e13c5.

* Revert "Revert "It is possible that the tasks are ended first""

This reverts commit 1b91a8ca

.

* This cannot be verified either with a threaded pool

* Apply suggestions from code review

Co-authored-by: Bastian Köcher <[email protected]>

Co-authored-by: Benjamin Kampmann <[email protected]>
Co-authored-by: Benjamin Kampmann <[email protected]>
Co-authored-by: Bastian Köcher <[email protected]>

* Bumping to rc5

* Revert "Bumping to rc5"

This reverts commit 3c6767db.

* Bumping for rc5, correctly this time

This reverts commit 802a0d0b.

* Use flexi_logger; Add log rotation

* Add default rotation; Add FlexiLogger error

* Fix compilation error

* Remove logging to stdout if it's not a tty

* Fix formatting

Co-authored-by: Kian Paimani <[email protected]>

* Remove needless debug statement

* Default to unlimited size for log rotation

* Add more comments about log-age option

* Remove unused variable

* Fix typo in comment

Co-authored-by: Kian Paimani <[email protected]>

* Upgrade `kvdb-*`, `trie-db` and `memory-db`

The updates of `trie-db` and `memory-db` are important, as they fix the
non-deterministic build of Polkadot/Substrate.

* Change `trie-db` version

* Update test-utils/runtime/Cargo.toml

Co-authored-by: Andronik Ordian <[email protected]>

* Update primitives/trie/Cargo.toml

Co-authored-by: Andronik Ordian <[email protected]>

* Update `Cargo.lock` and `trie-bench`

* Fix UI tests

* Switch to fixed version of memory-db

Co-authored-by: Andronik Ordian <[email protected]>

* :)

* Slight tidy

* Remove ServiceBuilderCommand

* Remove whitespace

* Keep task manager alive for check_block/import_blocks

* Pass task_manager to run_until_exit

* Make task_manager in run_until_exit and make subcommands async

* Change the async_run fn to return a future and task manager

* async_run should take a result fn

* Apply suggestions from code review

Co-authored-by: Bastian Köcher <[email protected]>

* Fix spaces in export_raw_state

Co-authored-by: Bastian Köcher <[email protected]>

Co-authored-by: Martin Pugh <[email protected]>

Add a feature to create automatically a random temporary directory for base path & remove `Clone` (#6221)

* Initial commit

Forked at: 342caad3
Parent branch: origin/master

* Add a feature to create automatically a temporary directory for base path

* doc fix and todos

* use parking_lot instead

* use refcell instead since we stay in the main thread

* remove Clone derives

* add test

* solving dependency issue

* clarifying doc

* conflict argument with base-path

* WIP

Forked at: 342caad3


Parent branch: origin/master

* revert dep deletion

* fixing test and making base_path optional

* hold basepath while the service is running

* fixes

* Update client/cli/src/params/shared_params.rs

Co-authored-by: Bastian Köcher <[email protected]>

* Update client/service/Cargo.toml

Co-authored-by: Bastian Köcher <[email protected]>

* Update client/cli/src/commands/mod.rs

Co-authored-by: Bastian Köcher <[email protected]>

* Update client/service/src/config.rs

Co-authored-by: Bastian Köcher <[email protected]>

* WIP

Forked at: 342caad3


Parent branch: origin/master

* improve doc

Co-authored-by: Bastian Köcher <[email protected]>

* Use directories instead of app_dirs

* Use local data dir

* bumping version

* cargo update

* adding changelog

* Native version text was borked.

* Unfix benchmarking.

This PR refactors the metrics measuring and Prometheus exposing entity in sc-service into its own submodule and extends the parameters it exposes by:

- system load average (over one, five and 15min)
- the TCP connection state of the process (lsof), refs #5304
- number of tokio threads
- number of known forks
- counter for items in each unbounded queue (with internal unbounded channels)
- number of file descriptors opened by this process (*nix only at this point)
- number of system threads (*nix only at this point)

refs #4679

Co-authored-by: Max Inden <[email protected]>
Co-authored-by: Ashley <[email protected]>

* Add docs.rs metadata to all cargo.toml files

* Remove docs.rs metada in substrate's cargo.toml

The signal handler will be reset to the default system one. This means
the program will be exited instead of panicking. This is required to
support piping in the console.

* bump pre-version

* Changelog alpha.4->alpha.5

* repo + homepage to sp-consensus-vrf

* Add default rocksdb feature to `frame-benchmarking-cli` (#5367)

* Add default rocksdb feature

* Update Cargo.toml

Co-authored-by: Shawn Tabrizi <[email protected]>

* switching to released wasmtime

* update depdencies in general

* Update fdlimit

* Update parity common deps

* Also update schnorrkel

* update kvdb-rocksdb

* update further dependents

* also update primitive types

* update cargo.lock

* update merlin

* Bumping evm version

* Version bump

* Split generate_changelog.sh into separate script

Can be run in the format `generate_changelog.sh $previous_version $version`.

* remove early exit from publish_draft_release.sh

* adding changelog

* ci: change last_github_release to also find pre-releases

Co-authored-by: Martin Pugh <[email protected]>

* Bump to alpha.3

* update gitlab-ci

This patch renames the crate for the following two reasons:

1. The prometheus-exporter crate introduces native in-process Prometheus
style instrumentation to the Substrate project. Within the Prometheus
ecosystem the term "exporter" is used for external processes exposing
metrics for e.g. the Linux Kernel. In-process exposition would be
described via the term "endpoint".

2. "prometheus-exporter" is generic and ignores the fact that it is only
usable within the context of Substrate. In addition the name
"prometheus-exporter" is already taken on crates.io.

* setting first batch of descriptions

* fix what I just broke

* next batch

* and pallets, too

* last batch

* set cargo.lock

* keep'em dev-deps

* bump version to alpha.2

bump version to -alpha.1

* setting versions to development pre-release

fixing version in dependencies

* unset already released wasm-builder

* do not publish test crates

* adding licenses

* setting homepage metadata

* set repository url