Nikodimos Nikolaidis created KYLIN-3801:
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Summary: find-hive-dependency.sh fail to grep env:CLASSPATH from
beeline output
Key: KYLIN-3801
URL: https://issues.apache.org/jira/browse/KYLIN-3801
Project: Kylin
Issue Type: Bug
Components: Tools, Build and Test
Reporter: Nikodimos Nikolaidis
In a Debian stretch system with GNU grep version 2.27, whenever
bin/find-hive-dependency.sh is executed, with beeline enabled, the following
error message is produced:
{noformat}
Retrieving hive dependency...
./find-hive-dependency.sh: line 40: [: too many arguments
Couldn't find hive configuration directory. Please set HIVE_CONF to the path
which contains hive-site.xml.{noformat}
In line 34, output format of beeline is defined as dsv, which is something that
grep thinks is binary data - although it's text - and it leads to
{code:java}
hive_env='Binary file (standard input) matches'{code}
instead of correct env:CLASSPATH grepping, which causes the above error. One
solution would be to set the flag '-text' of grep to force processing beeline
output as text.
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