This commit makes all the changes to make Peers() a streaming call.
While Peers is usually a non problematic call, for consistency, all calls
returning collections assembled through broadcast to cluster peers are now
streaming calls.
This removes mappintracker and sets stateless tracker as the default (and only) pintracker component.
Because the stateless tracker matches the cluster state with only ongoing operations being kept on memory, and additional information provided by ipfs-pin-ls, syncing operations are not necessary. Therefore the Sync/SyncAll operations are removed cluster-wide.
Move ctl-health sharness tests to apprpriate file
Since the API is using the RPC mock to request metrics and it always
returns a mocked test metric we might just do c.Metrics("somemetricstype")
and check that there is no error. Here we just want to check that the
client is hitting an API endpoint (and understands the response).
Fixes#587
License: MIT
Signed-off-by: Kishan Mohanbhai Sagathiya <kishansagathiya@gmail.com>
Added go tests
Refactored cluster connect graph to new file
Refactored dot file printing to new repo
Fixed code climate issues
Added sharness test
License: MIT
Signed-off-by: Wyatt Daviau <wdaviau@cs.stanford.edu>
ipfs-cluster-service now has a migration subcommand that upgrades
persistant state snapshots with an out-of-date format version to the
newest version of raft state. If all cluster members shutdown with
consistent state, upgrade ipfs-cluster, and run the state upgrade command,
the new version of cluster will be compatible with persistent storage.
ipfs-cluster now validates its persistent state upon loading it and exits
with a clear error in the case the state format version is not up to date.
Raft snapshotting is enforced on all shutdowns and the json backup is no
longer run. This commit makes use of recent changes to libp2p-raft
allowing raft states to implement their own marshaling strategies. Now
mapstate handles the logic for its (de)serialization. In the interest of
supporting various potential upgrade formats the state serialization
begins with a varint (right now one byte) describing the version.
Some go tests are modified and a go test is added to cover new ipfs-cluster
raft snapshot reading functions. Sharness tests are added to cover the
state upgrade command.
Use docker to run ipfs
Improve intialization of daemons
Fix a bunch of tests
Improve run script
Make sure everything is shell-compatible (remove bash syntax)
Fit to run in travis
I have attempted to address all of the comments on the original PR.
The sharness tests now make use of prereqs, see test-lib for details
and helper functions.
I have attempted to address all of the comments on the original PR.
The sharness tests now make use of prereqs, see test-lib for details
and helper functions.
