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holdenk commented on ARROW-697: ------------------------------- So in MessageSerializer.java if the totalLen (which is the block metadata length + the body length) is over Integer.MAX_VALUE it currently throws an IOException. I could add a test to make sure this is triggered perhaps for this JIRA? > [Java] Raise appropriate exceptions when encountering large (> INT32_MAX) > record batches > ---------------------------------------------------------------------------------------- > > Key: ARROW-697 > URL: https://issues.apache.org/jira/browse/ARROW-697 > Project: Apache Arrow > Issue Type: Bug > Components: Java - Vectors > Reporter: Wes McKinney > > Follow up to ARROW-679 -- This message was sent by Atlassian JIRA (v6.3.15#6346)