ketan created HAWQ-1391:
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Summary: s390x support for HWCRC32c
Key: HAWQ-1391
URL: https://issues.apache.org/jira/browse/HAWQ-1391
Project: Apache HAWQ
Issue Type: Bug
Components: libhdfs
Reporter: ketan
Assignee: Ed Espino
Hi ,
I am in progress building Apache - HAWQ on s390x
following instruction on
https://cwiki.apache.org/confluence/display/HAWQ/Build+and+Install
I am in the build stage i notice that during the build i encounter
undefined reference to vtable for Hdfs::Internal::HWCrc32c
On further debugging i observed that libhdfs3/src/common/HWCRC32c.cpp has not
support for s390x.
My questions are as follows.
1) I want to confirm whether does this check happens as part of unit testing of
libhdfs3?
2) if yes to 1 whether this test is specific to SSE based platforms ?
3) can we exactly get some information on what this check does>?
Help would be appreciated.
Regards
Ketan
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