[jira] [Created] (ARROW-5432) [Python] Add 'read_at' method to pyarrow.NativeFile

Ivan Dimitrov created ARROW-5432: Summary: [Python] Add 'read_at' method to pyarrow.NativeFile Key: ARROW-5432 URL: https://issues.apache.org/jira/browse/ARROW-5432 Project: Apache Arrow Issu

[jira] [Created] (ARROW-5318) pyarrow hdfs reader overrequests

Ivan Dimitrov created ARROW-5318: Summary: pyarrow hdfs reader overrequests Key: ARROW-5318 URL: https://issues.apache.org/jira/browse/ARROW-5318 Project: Apache Arrow Issue Type: Bug