[HDFS-15788] Correct the statement for pmem cache to reflect cache persistence support

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 3.4.0
• Fix Version/s: 3.4.0
• Component/s: documentation
• Labels: pull-request-available
• Target Version/s: 3.4.0
• Hadoop Flags: Reviewed
• Assignee: Feilong He
• Reporter: Feilong He
• Created: 25/Jan/21 07:06
• Updated: 27/Jan/24 02:56
• Resolved: 08/Dec/21 12:28

Description

Correct the statement for pmem cache to reflect cache persistence support.

Issue Links

• relates to: HDFS-14740 Recover data blocks from persistent memory read cache during datanode restarts
• links to: GitHub Pull Request #3761