druid/extensions-core/parquet-extensions
Tejaswini Bandlamudi cceb2e849e
Perform lazy initialization of parquet extensions module (#12827)
Historicals and middle managers crash with an `UnknownHostException` on trying
to load `druid-parquet-extensions` with an ephemeral Hadoop cluster. This happens
because the `fs.defaultFS` URI value cannot be resolved at start up time as the
hadoop cluster may not exist at startup time.

This commit fixes the error by performing initialization of the filesystem in
`ParquetInputFormat.createReader()` whenever a new reader is requested.
2022-08-02 13:41:12 +05:30
..
example Support JsonPath functions in JsonPath expressions (#11722) 2021-12-10 10:53:23 +08:00
src Perform lazy initialization of parquet extensions module (#12827) 2022-08-02 13:41:12 +05:30
pom.xml Bump up the versions (#12480) 2022-04-27 14:28:20 +05:30