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https://issues.apache.org/jira/browse/HBASE-10922?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13962483#comment-13962483
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stack commented on HBASE-10922:
-------------------------------
[~jxiang] The IOE is the one thrown because there are still files under the
splitting dir? Or is it another IOE you are referencing?
This one?
{code}
for (Path logDir: logDirs){
status.setStatus("Cleaning up log directory...");
try {
if (fs.exists(logDir) && !fs.delete(logDir, false)) {
LOG.warn("Unable to delete log src dir. Ignoring. " + logDir);
}
} catch (IOException ioe) {
FileStatus[] files = fs.listStatus(logDir);
if (files != null && files.length > 0) {
LOG.warn("Returning success without actually splitting and " +
"deleting all the log files in path " + logDir);
} else {
LOG.warn("Unable to delete log src dir. Ignoring. " + logDir, ioe);
}
}
{code}
Or another one?
The log was failing to split before the master restarted at around 19:52. Was
an IOE thrown then?
Good stuff.
> Log splitting status should always be closed
> --------------------------------------------
>
> Key: HBASE-10922
> URL: https://issues.apache.org/jira/browse/HBASE-10922
> Project: HBase
> Issue Type: Bug
> Components: wal
> Reporter: Jimmy Xiang
> Assignee: Jimmy Xiang
> Priority: Minor
> Attachments: log-splitting_hang.png, master-log-grep.txt
>
>
> With distributed log replay enabled by default, I ran into an issue that log
> splitting hasn't completed after 13 hours. It seems to hang somewhere.
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