Missing hive execution Jar appears when compiling hive source code:/usr/local/hive/lib/hive-exec-*.jar

Cause: The above problem is usually caused by a script running hive under the bin/directory.

Explanation: assume that the hive source check out to the local hive-trunk directory, and compile the source without specifying the "Target.dir" attribute, if the hive_home variable points to the Hive-trunk directory, $hive_ After the Home/bin is added to the path variable. Execute hive

$ hive
Missing hive execution Jar:/usr/local/hive/lib/hive-exec-*.jar

The above hints will appear.

Workaround: just let the hive_home variable point to the Hive-trunk/build/dist directory and add $hive_home/bin to the PATH variable. Build/dist is the default installation directory.