* Essentially as already described in cluster specification,
but now fully implemented and tested with LargeClusterSpec
* Gossip to nodes with different view (using seen table)
with certain probability
* Gossip chat, gossip back to sender
* Immediate gossip to joining node
* Updated some tests to reflect current implementation
* self is initially not member (in gossip state)
* if the join to seed nodes timeout it joins itself, and becomes
singleton cluster
* remove the special case handling of singelton cluster in gossip
merge, since singleton cluster is not the normal state when joining
any more
* Implement the join to seed nodes process
When a new node is started started it sends a message to all
seed nodes and then sends join command to the one that answers
first.
* Configuration of seed-nodes and auto-join
* New JoinSeedNodeSpec that verifies the auto join to seed nodes
* In tests seed nodes are configured by overriding seedNodes
function, since addresses are not known before start
* Deputy nodes are the live members of the seed nodes (not sure if
that will be the final solution, see ticket 2252
* Updated cluster.rst with latest info about deputy and seed nodes
* All members must be in seen table for convergence
* Added extra debug logging due to convergence issues
* Enabled test of convergence for node joining singleton
cluster
- Moved FailureDetectorPuppet to its own file in src/test.
- Removed 'phi' method from FailureDetector public API.
- Throwing exception instead of falling back to default if we can't load the custom FD.
- Removed add-connection method in FailureDetectorPuppet.
Signed-off-by: Jonas Bonér <jonas@jonasboner.com>
- Abstracted a FailureDetector trait.
- Added a FailureDetectorPuppet mock that can be user controllable
- Added option to define a custom failure detector
- Misc minor fixes
Signed-off-by: Jonas Bonér <jonas@jonasboner.com>
* ClusterSpec
- Test gossiping rules for deputies and unreachable
- Fix strange/wrong probabilites for gossip to unreachable and deputy nodes
- Fix lost order of Members when using map (without .toSeq) on the members SortedSet
* MemberSpec
- Test equals, hashCode
* GossipSpec
- Test member merge by status prio
- Fix bug in member merge (groupBy was wrong)
Fixed problems with ClusterDeployerSpec and ClusterMultiJvmSpec.
Removed all akka-remote tests and samples (needs to be rewritten later).
Added Actor.cluster member field.
Removed Actor.remote member field.
Signed-off-by: Jonas Bonér <jonasremove@jonasboner.com>
