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https://issues.apache.org/jira/browse/HDFS-4445?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13566643#comment-13566643
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Hadoop QA commented on HDFS-4445:
---------------------------------

{color:green}+1 overall{color}.  Here are the results of testing the latest 
attachment 
  http://issues.apache.org/jira/secure/attachment/12567159/HDFS-4445.patch
  against trunk revision .

    {color:green}+1 @author{color}.  The patch does not contain any @author 
tags.

    {color:green}+1 tests included{color}.  The patch appears to include 1 new 
or modified test files.

    {color:green}+1 javac{color}.  The applied patch does not increase the 
total number of javac compiler warnings.

    {color:green}+1 javadoc{color}.  The javadoc tool did not generate any 
warning messages.

    {color:green}+1 eclipse:eclipse{color}.  The patch built with 
eclipse:eclipse.

    {color:green}+1 findbugs{color}.  The patch does not introduce any new 
Findbugs (version 1.3.9) warnings.

    {color:green}+1 release audit{color}.  The applied patch does not increase 
the total number of release audit warnings.

    {color:green}+1 core tests{color}.  The patch passed unit tests in 
hadoop-hdfs-project/hadoop-hdfs/src/contrib/bkjournal.

    {color:green}+1 contrib tests{color}.  The patch passed contrib unit tests.

Test results: 
https://builds.apache.org/job/PreCommit-HDFS-Build/3909//testReport/
Console output: https://builds.apache.org/job/PreCommit-HDFS-Build/3909//console

This message is automatically generated.
                
> All BKJM ledgers are not checked while tailing, So failover will fail.
> ----------------------------------------------------------------------
>
>                 Key: HDFS-4445
>                 URL: https://issues.apache.org/jira/browse/HDFS-4445
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>    Affects Versions: 2.0.3-alpha
>            Reporter: Vinay
>            Assignee: Vinay
>            Priority: Blocker
>         Attachments: HDFS-4445.patch
>
>
> After the fix of HDFS-4130, all editlog nodes are not iterated if first edit 
> are below fromTxId
> Problem part is below code inside 
> BookKeeperJournalManager#selectInputStreams(..)
> {code}        if (fromTxId >= l.getFirstTxId() && fromTxId <= lastTxId) {
>           LedgerHandle h;
>           if (l.isInProgress()) { // we don't want to fence the current 
> journal
>             h = bkc.openLedgerNoRecovery(l.getLedgerId(), digestType,
>                 digestpw.getBytes());
>           } else {
>             h = bkc
>                 .openLedger(l.getLedgerId(), digestType, digestpw.getBytes());
>           }
>           elis = new BookKeeperEditLogInputStream(h, l);
>           elis.skipTo(fromTxId);
>         } else {
>           return;
>         }{code}
> The else block should have continue statement instead of return.

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