[jira] [Created] (HADOOP-19202) EC: Support decommissioning DataNode by EC block reconstruction

[Chenyu Zheng (Jira)]

Chenyu Zheng created HADOOP-19202:
-

 Summary: EC: Support decommissioning DataNode by EC block 
reconstruction
 Key: HADOOP-19202
 URL: https://issues.apache.org/jira/browse/HADOOP-19202
 Project: Hadoop Common
  Issue Type: Improvement
Reporter: Chenyu Zheng






--
This message was sent by Atlassian Jira
(v8.20.10#820010)

-
To unsubscribe, e-mail: common-dev-unsubscr...@hadoop.apache.org
For additional commands, e-mail: common-dev-h...@hadoop.apache.org

[jira] [Created] (HADOOP-19170) Fixes compilation issues on non-Linux systems

[Chenyu Zheng (Jira)]

Chenyu Zheng created HADOOP-19170:
-

 Summary: Fixes compilation issues on non-Linux systems
 Key: HADOOP-19170
 URL: https://issues.apache.org/jira/browse/HADOOP-19170
 Project: Hadoop Common
  Issue Type: Bug
Reporter: Chenyu Zheng
Assignee: Chenyu Zheng


When I build hadoop-common native in Mac OS, I found this error:
{code:java}
/x/hadoop/hadoop-common-project/hadoop-common/src/main/native/src/exception.c:114:50:
 error: function-like macro '__GLIBC_PREREQ' is not defined
#if defined(__sun) || defined(__GLIBC_PREREQ) && __GLIBC_PREREQ(2, 32) {code}
The reason is that Mac OS does not support glibc. And C conditional compilation 
requires validation of all expressions.



--
This message was sent by Atlassian Jira
(v8.20.10#820010)

-
To unsubscribe, e-mail: common-dev-unsubscr...@hadoop.apache.org
For additional commands, e-mail: common-dev-h...@hadoop.apache.org