[HBASE-28629] Using JDK17 resulted in regionserver reportForDuty failing

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Information Provided
• Affects Version/s: 2.1.1
• Component/s: netty, regionserver, rpc

Environment

test environment:

mem:32G

hadoop version:2.7.2

core:40

hbase version:2.1.1

• External issue URL: https://issues.apache.org/jira/browse/HBASE-25516

Language

Java

• Assignee: Unassigned
• Reporter: JianDa Gao
• Created: 30/May/24 08:23
• Updated: 31/May/24 01:51
• Resolved: 30/May/24 10:32

Description

I am currently using HBASE-2.1.1 version to adapt to JDK17 and have encountered some issues: 1) Java. lang. NoSuchFiledException: modifiers; 2) Unable to make static boolean Java.nio Bits.unaligned() accessible: module java.base does not "opens java.nio" to unnamed moudle； 3) Regionserver HRegionServer: error telling master we are up。 Problem 1 is solved through HBASE-25516 [JDK17] reflective access Field. class. getDeclaredField ("modifiers") not supported - ASF JIRA (apache. org). Problem 2 is solved by adding – add open Java. base/Java. lang=ALL-UNNAMED – add open Java. base/Java. lang. reflect=ALL-UNNAMED – add open Java. base/Java. nio=ALL-UNNAMED parameter. However, there is currently no idea for problem 3. How can I handle this. now master is running  normally.

regionserver:

master: