[SOLR-17586] Deprecation of zkcli.sh broke solr operator

• Type: Bug
• Status: Resolved
• Priority: Blocker
• Resolution: Fixed
• Affects Version/s: 9.7
• Fix Version/s: 9.8
• Component/s: scripts and tools
• Security Level: Public (Default Security Level. Issues are Public)
• Labels: pull-request-available
• Assignee: Jan Høydahl
• Reporter: Jan Høydahl
• Created: 06/Dec/24 14:40
• Updated: 07/Dec/24 00:26
• Resolved: 07/Dec/24 00:26

Description

In SOLR-14115 we deprecated zkcli.sh. A deprecation echo was added to the script in 9.x and it was removed in 10.0.

Turns out the deprecation message is always printed (stdout) thus breaking scripts that rely on capturing the output from the script when used with -cmd get.

This can be fixed by echoing to stderr instead with

>&2 echo "foo"

Issue Links

• is broken by: SOLR-14115 Deprecate zkcli.sh
• links to: GitHub Pull Request #2896