* update go-libp2p to v0.18.0
* initialize the resource manager
* add resource manager stats/limit commands
* load limit file when building resource manager
* log absent limit file
* write rcmgr to file when IPFS_DEBUG_RCMGR is set
* fix: mark swarm limit|stats as experimental
* feat(cfg): opt-in Swarm.ResourceMgr
This ensures we can safely test the resource manager without impacting
default behavior.
- Resource manager is disabled by default
- Default for Swarm.ResourceMgr.Enabled is false for now
- Swarm.ResourceMgr.Limits allows user to tweak limits per specific
scope in a way that is persisted across restarts
- 'ipfs swarm limit system' outputs human-readable json
- 'ipfs swarm limit system new-limits.json' sets new runtime limits
(but does not change Swarm.ResourceMgr.Limits in the config)
Conventions to make libp2p devs life easier:
- 'IPFS_RCMGR=1 ipfs daemon' overrides the config and enables resource manager
- 'limit.json' overrides implicit defaults from libp2p (if present)
* docs(config): small tweaks
* fix: skip libp2p.ResourceManager if disabled
This ensures 'ipfs swarm limit|stats' work only when enabled.
* fix: use NullResourceManager when disabled
This reverts commit b19f7c9eca.
after clarification feedback from
https://github.com/ipfs/go-ipfs/pull/8680#discussion_r841680182
* style: rename IPFS_RCMGR to LIBP2P_RCMGR
preexisting libp2p toggles use LIBP2P_ prefix
* test: Swarm.ResourceMgr
* fix: location of opt-in limit.json and rcmgr.json.gz
Places these files inside of IPFS_PATH
* Update docs/config.md
* feat: expose rcmgr metrics when enabled (#8785)
* add metrics for the resource manager
* export protocol and service name in Prometheus metrics
* fix: expose rcmgr metrics only when enabled
Co-authored-by: Marcin Rataj <lidel@lidel.org>
* refactor: rcmgr_metrics.go
* refactor: rcmgr_defaults.go
This file defines implicit limit defaults used when Swarm.ResourceMgr.Enabled
We keep vendored copy to ensure go-ipfs is not impacted when go-libp2p
decides to change defaults in any of the future releases.
* refactor: adjustedDefaultLimits
Cleans up the way we initialize defaults and adds a fix for case
when connection manager runs with high limits.
It also hides `Swarm.ResourceMgr.Limits` until we have a better
understanding what syntax makes sense.
* chore: cleanup after a review
* fix: restore go-ipld-prime v0.14.2
* fix: restore go-ds-flatfs v0.5.1
Co-authored-by: Lucas Molas <schomatis@gmail.com>
Co-authored-by: Marcin Rataj <lidel@lidel.org>
- Document IPFS_LOGGING deprecation
as alias to GOLOG_LOG_LEVEL and expand doc
to include per-subsystem log levels.
- Document IPFS_LOGGING_FMT deprecation
as alias to GOLOG_LOG_FMT.
* add deprecation warning when tracer plugins are loaded
* add response format attribute to span in gateway handler
* add note about tracing's experimental status in godoc
* add nil check for TTL when adding name span attrs
* add basic sharness test for integration with otel collector
* add nil check in UnixFSAPI.processLink
* test: sharness check all json objs for swarm span
* add env var docs to docs/environment-variables.md
* chore: pin the otel collector version
* add tracing spans per response type (#8841)
* docs: tracing with jaeger-ui
Co-authored-by: Marcin Rataj <lidel@lidel.org>
* feat: serveRawBlock implements ?format=block
* feat: serveCar implements ?format=car
* feat(gw): ?format= or Accept HTTP header
- extracted file-like content type responses to separate .go files
- Accept HTTP header with support for application/vnd.ipld.* types
* fix: use .bin for raw block content-disposition
.raw may be handled by something, depending on OS, and .bin
seems to be universally "binary file" across all systems:
https://en.wikipedia.org/wiki/List_of_filename_extensions_(A%E2%80%93E)
* refactor: gateway_handler_unixfs.go
- Moved UnixFS response handling to gateway_handler_unixfs*.go files.
- Removed support for X-Ipfs-Gateway-Prefix (Closes#7702)
* refactor: prefix cleanup and readable paths
- removed dead code after X-Ipfs-Gateway-Prefix is gone
(https://github.com/ipfs/go-ipfs/issues/7702)
- escaped special characters in content paths returned with http.Error
making them both safer and easier to reason about (e.g. when invisible
whitespace Unicode is used)
* chore(gateway): better logging for the http requests
* chore(gateway): removed defer and add more data to the final log
* chore(gateway): debug logging refactor
* chore(gateway): use debug w/o context when only msg
* doc: add cmd for log level
* chore: add more logs and address fedback
* chore(gateway): log subdomains and from=requestURI, refactor
* chore(gateway): fix debug redirect
This should fix the issue of users thinking badger
is "no-brainer faster choice" and then running into problems.
Co-authored-by: Johnny <9611008+johnnymatthews@users.noreply.github.com>
* feat: use Swarm.EnableHolePunching flag within libp2p
* docs: Swarm.EnableHolePunching
Co-authored-by: Marcin Rataj <lidel@lidel.org>
Co-authored-by: Adin Schmahmann <adin.schmahmann@gmail.com>
* Allow pubsub and namesys-pubsub to be enabled via config
Signed-off-by: Joe Holden <jwh@zorins.us>
Co-authored-by: Marcin Rataj <lidel@lidel.org>
Co-authored-by: Adin Schmahmann <adin.schmahmann@gmail.com>
* plumb through go-datastore context changes
* update go-libp2p to v0.16.0
* use LIBP2P_TCP_REUSEPORT instead of IPFS_REUSEPORT
* use relay config
* making deprecation notice match the go-ipfs-config key
* docs(config): circuit relay v2
* docs(config): fix links and headers
* feat(config): Internal.Libp2pForceReachability
This switches to config that supports setting and reading
Internal.Libp2pForceReachability OptionalString flag
* use configuration option for static relays
* chore: go-ipfs-config v0.18.0
https://github.com/ipfs/go-ipfs-config/releases/tag/v0.18.0
* feat: circuit v1 migration prompt when Swarm.EnableRelayHop is set (#8559)
* exit when Swarm.EnableRelayHop is set
* docs: Experimental.ShardingEnabled migration
This ensures existing users of global sharding experiment get notified
that the flag no longer works + that autosharding happens automatically.
For people who NEED to keep the old behavior (eg. have no time to
migrate today) there is a note about restoring it with
`UnixFSShardingSizeThreshold`.
* chore: add dag-jose code to the cid command output
* add support for setting automatic unixfs sharding threshold from the config
* test: have tests use low cutoff for sharding to mimic old behavior
* test: change error message to match the current error
* test: Add automatic sharding/unsharding tests (#8547)
* test: refactored naming in the sharding sharness tests to make more sense
* ci: set interop test executor to convenience image for Go1.16 + Node
* ci: use interop master
Co-authored-by: Marcin Rataj <lidel@lidel.org>
Co-authored-by: Marten Seemann <martenseemann@gmail.com>
Co-authored-by: Marcin Rataj <lidel@lidel.org>
Co-authored-by: Gus Eggert <gus@gus.dev>
Co-authored-by: Lucas Molas <schomatis@gmail.com>
* Updating release template based off some 0.10 learnings
This addresses the easy items in https://github.com/ipfs/go-ipfs/issues/8248
* Further updates based on 2021-10-07 discussion.
* Added OrbitDB to early testers.
* Fixing early tester username references.
* Being clear about how to contact early testers.
* chore: bump examples to use v0.10.0
* feat: build examples against released packages instead of using replace directives to refer to the parent repo
* ci: run examples against the latest (unreleased) version of go-ipfs
The code example for using IPFS as a library doesn't run unless indirect dependencies are updated:
```
$ go version
go version go1.17 linux/amd64
$ uname -a
Linux home 4.19.0-17-amd64 #1 SMP Debian 4.19.194-3 (2021-07-18) x86_64 GNU/Linux
$ go run main.go
go: github.com/ipfs/go-ipfs@v0.9.1 requires
github.com/ipfs/go-bitswap@v0.4.0: missing go.sum entry; to add it:
go mod download github.com/ipfs/go-bitswap
go: github.com/ipfs/go-ipfs@v0.9.1 requires
github.com/ipfs/go-bitswap@v0.4.0: missing go.sum entry; to add it:
go mod download github.com/ipfs/go-bitswap
```
Remedied by:
```
$ go mod tidy
$ go run main.go
-- Getting an IPFS node running --
Spawning node on a temporary repo
...
```
Also, require go version 1.16, otherwise, example can fail under go
1.15 with errors like:
```
go build github.com/lucas-clemente/quic-go/internal/qtls:
build constraints exclude all Go files in
/home/jbouwman/go/pkg/mod/github.com/lucas-clemente/quic-go@v0.23.0/internal/qtls
```
* feat: extract Bitswap fx initialization to its own file
* chore: bump go-bitswap dependency
* feat: bump go-ipfs-config dependency and utilize the new Internal.Bitswap configuration options. Add documentation around the new OptionalInteger config type as well as the Internal.Bitswap options.
* docs(docs/config.md): move the table of contents towards the top of the document and update it
Co-authored-by: Petar Maymounkov <petarm@gmail.com>
Co-authored-by: Marcin Rataj <lidel@lidel.org>
Co-authored-by: Gus Eggert <877588+guseggert@users.noreply.github.com>
