feat: Add an option to ignore logs about heartbeat message

[broccolism]

Related Issue

• resolve Add an option to ignore logs about heartbeat message running examples #110
• Also related with feat: Add omit_heartbeat_log option as Raft Config jopemachine/raft-rs#2
  • This PR also should be applied to work properly.

Changes

Config

• Added a new field omit_heartbeat_log on the Config.
  • Default value is false.

RaftNodeCore

• Check the messageType and the field value to decide whether to log the message.

Examples

• Changed memstore-static-members and dynamic-members.
  • Added a command line parameter so that we can set the option. Now, we can omit the heartbeat message's log like this: ./misc/bootstrap-static-cluster.tmux.sh 4 --omit-heartbeat-log

etc

• Added a line on .gitignore for IntelliJ.

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[rapsealk]

Thank you for your contribution!

Just a heads-up: Using one of these keywords will automatically close the original issue when this pull request is merged.

[broccolism]

@jopemachine Thank you for the review! I've changed as:

• Remove omit_heartbeat_log field from Config and use config.raft_config. omit_heartbeat_log instead.
• Change import MessageType from crate::raft::eraftpb, not from jopemachine_raft::eraftpb.
• Remove omit_heartbeat_log option from memstore examples.

---

If you want to be able to change the option without recompiling the code, we can refactor the build_config in the example code to read from a separate configuration file.

I agree with you. Maybe I should make another PR to do so..? I guess it would be convenient if we don't need to recompile and restore temporary changes for testing before git commit.

---

(cc. Since @jollidah wanted to make a new branch from this feature branch, let you know about some changes.)

[jopemachine]

Thanks!

[jopemachine]

@broccolism This option can also be added to the Python binding side.

https://github.com/lablup/raftify/blob/main/binding/python/src/bindings/raft_rs/config.rs#L53-L96

[broccolism]

@jopemachine I missed this part. I'll make another PR. Thanks!