高建达 created HBASE-28629:
---------------------------

             Summary: Using JDK17 resulted in regionserver reportForDuty failing
                 Key: HBASE-28629
                 URL: https://issues.apache.org/jira/browse/HBASE-28629
             Project: HBase
          Issue Type: Bug
          Components: netty, regionserver, rpc
    Affects Versions: 2.1.1
         Environment: test environment:

mem:32G

hadoop version:2.7.2

core:40

hbase version:2.1.1
            Reporter: 高建达
         Attachments: image-2024-05-30-16-23-34-561.png

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.

!image-2024-05-30-16-23-34-561.png!



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