Github user liuxunorg commented on the issue:
https://github.com/apache/zeppelin/pull/3201
@zjffdu , Because the interpreter process requires the
zeppelin-interpreter-api.jar file,
So in the `zeppelin-distribution/src/assemble/distribution.xml` only
include
```
<fileSet>
<outputDirectory>/lib/interpreter</outputDirectory>
<directory>../zeppelin-interpreter-api/target</directory>
<include>zeppelin-interpreter-api-*.jar</include>
</includes>
</fileSet>
```
include, delete the excludes part.
```
<excludes>
<exclude>asm-5.0.4.jar</exclude>
<exclude>atomix-cluster-3.0.0-rc4.jar</exclude>
......
</excludes>
```
Also delete the
`https://github.com/apache/zeppelin/blob/master/bin/interpreter.sh#L88` line,
publish `zeppelin-interpreter-api.jar` to the lib/interpreter/ directory, and
pass Travis CI .
However, the LIB file directory in zeppelin-xxx.tar.gz released by
zeppelin-distribution is
`https://issues.apache.org/jira/secure/attachment/12942346/zeppelin-lib-tree.txt`.
Both shaded jars (zeppelin-interpreter-api) also include unshaded jars
(zeppelin-interpreter).
Is `zeppelin-interpreter-api.jar` not published to the `lib/interpreter`
directory?
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