[CASSANDRA-17934] Add --resolve-ip option on 'nodetool gossipinfo'

• Type: Improvement
• Status: Resolved
• Priority: Normal
• Resolution: Fixed
• Fix Version/s: 4.1-rc1, 4.1, 5.0-alpha1, 5.0
• Component/s: Tool/nodetool
• Labels: lhf
• Change Category: Operability
• Complexity: Low Hanging Fruit
• Platform: All

Source Control Link

https://github.com/apache/cassandra/commit/dd53a609c692c12ffb94acf9fcf81343e35723e9

Test and Documentation Plan

The commits with the src and test changes were summarized under the merge request at https://github.com/apache/cassandra/pull/1910.

In terms of manual QA, I've attached to the merge body how nodetool gossip info behaves with and without the new option.

For the automated QA, I've expanded the following tests:

• org.apache.cassandra.locator.InetAddressAndPortTest
• org.apache.cassandra.tools.nodetool.GossipInfoTest

In addition, I have run the whole directory of unit tests under the "org.apache.cassandra.tools.nodetool" and rebuilt from scratch once commits were ready at my local branch.

• Assignee: Maxim Chanturiay
• Reporter: Paulo Motta

Authors

Maxim Chanturiay

Reviewers

Caleb Rackliffe, Stefan Miklosovic

• Created: 29/Sep/22 17:55
• Updated: 12/Sep/23 13:02
• Resolved: 27/Oct/22 13:04

Description

Give nodetool gossipinfo the option of either displaying IPs or hostnames for the nodes in a ring.

Note: this option is already present for "nodetool status" and "nodetool ring"

Issue Links

• is related to: CASSANDRA-2238 Allow nodetool to print out hostnames given an option
• is related to: CASSANDRA-7210 Add --resolve-ip option on 'nodetool ring'