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Tsz Wo Nicholas Sze commented on RATIS-95: ------------------------------------------ Tried a little more of the patch. It works well in general. Some comments: - expressionPattern seems not working for "a+b" - Use new RaftProperties() instead of new RaftProperties(true); - Drop "--port" from Server, get the peer from the peer list and then use the port. We may add a getPeer in RaftGroup {code} //RaftGroup /** @return the peer with the given id if it is in this group; otherwise, return null. */ public RaftPeer getPeer(RaftPeerId id) { Objects.requireNonNull(id, "id == null"); for(RaftPeer p : getPeers()) { if (id.equals(p.getId())) { return p; } } return null; } {code} Then, Server.run() becomes {code} final RaftPeer p = raftGroup.getPeer(peerId); if (p == null) { throw new IllegalArgumentException("Peer " + id + " not found in " + peers); } final int port = NetUtils.createSocketAddr(p.getAddress()).getPort(); GrpcConfigKeys.Server.setPort(properties, port); {code} > Executable Jar for the ratis examples > ------------------------------------- > > Key: RATIS-95 > URL: https://issues.apache.org/jira/browse/RATIS-95 > Project: Ratis > Issue Type: Improvement > Reporter: Elek, Marton > Assignee: Elek, Marton > Attachments: RATIS-95.wip.patch > > > The current example project shows an example implementation of the base > interfaces. I suggest to create simple CLI application for the test (just an > additional class with main and argument parsing) to make it easier to > demonstrate how a ratis cluster could be run. > For example: > {code} > java -jar ratis-examples-uber.jar --port 2323 --id node2 --peers > node3:localhost:4566,node1:localhost:3456 > {code} -- This message was sent by Atlassian JIRA (v6.4.14#64029)