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Anoop Sam John commented on HBASE-17095: ---------------------------------------- So we throw back CorruptedHFileException or FNFE back to client now so that we dont end up throwing ScannerResetException. It will be better if u can create a new HBase specific exception, extending DNRIOE for the HFile not found case. Else +1 > The ClientSimpleScanner keeps retrying if the hfile is corrupt or cannot found > ------------------------------------------------------------------------------ > > Key: HBASE-17095 > URL: https://issues.apache.org/jira/browse/HBASE-17095 > Project: HBase > Issue Type: Bug > Components: regionserver, scan > Reporter: Jingcheng Du > Assignee: Jingcheng Du > Attachments: HBASE-17095.patch, TestScannerWithCorruptHFile.java > > > In {{RsRPCServices.scan}}, most of IOE are thrown as a > {{ScannerResetException}}, even when the hfile is corrupt or it cannot be > found. The {{ClientScannr.loadCache}} will keep retrying when the exception > is {{ScannerResetException}}. We could throw CorruptHFileException and > FileNotFoundException directly from server and don't retry the scan in the > client. -- This message was sent by Atlassian JIRA (v6.3.4#6332)