* 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>
This preloads the peerlog plugin in the ipfs binary, but keeps it
disabled by default. To enabled it, set Enabled=true in its config.
The motivation is to simplify building and deploying gateways, and for
them to use binaries that are more similar to release bins.
* feat: switch to using go-ipld-prime for codecs, path resolution, and the `dag put/get` commands
* fix: `dag put/get` not roundtripping due to an extra new line being added (https://github.com/ipfs/go-ipfs/issues/3503)
More detailed information is in the CHANGELOG.md file. Very high level:
* IPLD codecs (and their plugins) must use go-ipld-prime
* Added support for the dag-json codec
* `dag get/put` use IPLD codec names from the multicodec table
* `dag get` defaults to dag-json output instead of json, but may output with other codecs
* Data model pathing can be achieved using the /ipld prefix. For example, you can use `/ipld/QmFoo/Links/0/Hash` to traverse through a DagPB node
* With `dag get/put` the DagPB field names have been changed to match the ones in the protobuf listed in the specification
Co-authored-by: hannahhoward <hannah@hannahhoward.net>
Co-authored-by: Daniel Martí <mvdan@mvdan.cc>
Co-authored-by: acruikshank <acruikshank@example.com>
Co-authored-by: Steven Allen <steven@stebalien.com>
Co-authored-by: Will Scott <will.scott@protocol.ai>
Co-authored-by: Will Scott <will@cypherpunk.email>
Co-authored-by: Rod Vagg <rod@vagg.org>
Co-authored-by: Adin Schmahmann <adin.schmahmann@gmail.com>
Co-authored-by: Eric Myhre <hash@exultant.us>
Avoid ever blocking new connections in the peer logger. Instead:
1. Send all new peers to a highly buffered channel.
2. Emit "dropped event" errors whenever we detect that we're dropping events and falling behind.
3. Don't log protocols, they're too large.
4. Don't log disconnects, we don't need them.
- allow IPFS_PLUGINS build-arg to be passed to docker build command
- remove annoying logging from peerlog plugin that appears multiple times in docker logs
usage:
docker build --build-arg IPFS_PLUGINS="foo bar baz"
License: MIT
Signed-off-by: Oli Evans <oli@tableflip.io>
adds a plugin to log just peerIDs for nodes we connect to, to allow us to see how many unique peers a node connects to over time.
It's set up a preloaded plugin, so it would be enabled by default. We may want to extract it to a seperate repo so we can make it an optional add on.
**Usage**
```console
$ GOLOG_FILE=~/peer.log IPFS_LOGGING_FMT=json ipfs daemon
```
**output**
```json
{"level":"info","ts":"2020-02-10T13:54:26.639Z","logger":"plugin/peerlog","caller":"peerlog/peerlog.go:51","msg":"connected","peer":"QmS2H72gdrekXJggGdE9SunXPntBqdkJdkXQJjuxcH8Cbt"}
{"level":"info","ts":"2020-02-10T13:54:59.095Z","logger":"plugin/peerlog","caller":"peerlog/peerlog.go:56","msg":"disconnected","peer":"QmS2H72gdrekXJggGdE9SunXPntBqdkJdkXQJjuxcH8Cbt"}
```
License: MIT
Signed-off-by: Oli Evans <oli@tableflip.io>
For now, configs specified in `daemon --init-config` and `init CONFIG` are not
available. We should fix this eventually but isn't necessary for now (and
supporting this will be annoying).
Most of these are probably harmless but a few looked like they might actually be
bugs. Most of them are just faulty tests.
License: MIT
Signed-off-by: Steven Allen <steven@stebalien.com>
* Updates go-ipfs-cmds to try to get the tests to pass on travis.
* While we're at it, fix duplicate gx deps.
License: MIT
Signed-off-by: Steven Allen <steven@stebalien.com>
