When split doing this.parent.close(false) occurs error,it'll cause the splited region cann't write & read ---------------------------------------------------------------------------------------------------------
Key: HBASE-4563 URL: https://issues.apache.org/jira/browse/HBASE-4563 Project: HBase Issue Type: Bug Affects Versions: 0.90.4 Reporter: bluedavy Priority: Blocker Fix For: 0.90.5 Follow below steps to replay the problem: 1. change the SplitTransaction.java as below,just like mock the hdfs error. {code:title=SplitTransaction.java|borderStyle=solid} List<StoreFile> hstoreFilesToSplit = this.parent.close(false); throw new IOException("some unexpected error in close store files"); {code} 2. update the regionserver code,restart; 3. create a table & put some data to the table; 4. split the table; 5. scan the table,then it'll fail. We can fix the bug just use below code: {code:title=SplitTransaction.java|borderStyle=solid} List<StoreFile> hstoreFilesToSplit = null; try{ hstoreFilesToSplit = this.parent.close(false); } catch(IOException e){ this.journal.add(JournalEntry.CLOSED_PARENT_REGION); throw e; } {code} -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira