[CELEBORN-1583] MasterClient#sendMessageInner should throw Throwable for celeborn.masterClient.maxRetries is 0

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.6.0, 0.5.2, 0.4.3
• Fix Version/s: 0.5.2
• Labels: pull-request-available
• Assignee: Nicholas Jiang
• Reporter: Nicholas Jiang
• Created: 28/Aug/24 07:09
• Updated: 29/Aug/24 03:59
• Resolved: 29/Aug/24 03:58

Description

`MasterClient#sendMessageInner` should throw `Throwable` for celeborn.masterClient.maxRetries is 0 which causes `NullPointerException` with `Cannot throw exception because "throwable" is null`.

Issue Links

• links to: GitHub Pull Request #2715