Zoltan Ivanfi created PARQUET-806: ------------------------------------- Summary: Parquet-tools silently suppresses error messages Key: PARQUET-806 URL: https://issues.apache.org/jira/browse/PARQUET-806 Project: Parquet Issue Type: Bug Reporter: Zoltan Ivanfi Assignee: Zoltan Ivanfi
Without -debug parameter, parquet-tools produces quite cryptic output in case of errors. For example, parquet tools may print the following output and nothing more: org/apache/hadoop/conf/Configuration It is not clear from this output that it indicates an error (actually it is not clear what it indicates at all). I don't really understand the reasoning behind hiding exceptions by default, but instead of this unusable message, parquet-tools should at least print: NoClassDefFoundError: org/apache/hadoop/conf/Configuration -- This message was sent by Atlassian JIRA (v6.3.4#6332)