[jira] [Commented] (BOOKKEEPER-943) Reduce log level of AbstractZkLedgerManager for register/unregister ReadOnlyLedgerHandle

["ASF GitHub Bot (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/BOOKKEEPER-943?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15780564#comment-15780564 ] 

ASF GitHub Bot commented on BOOKKEEPER-943:
-------------------------------------------

GitHub user eolivelli opened a pull request:

    https://github.com/apache/bookkeeper/pull/98

    BOOKKEEPER-943 Reduce log level of AbstractZkLedgerManager

    Just change from "info" to "debug"

You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/eolivelli/bookkeeper BOOKKEEPER-943-reduce-logs

Alternatively you can review and apply these changes as the patch at:

    https://github.com/apache/bookkeeper/pull/98.patch

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

    This closes #98
    
----
commit 3dc74a60e4dd6f1c1b026e2133bee2945e381e3b
Author: eolivelli <eo...@gmail.com>
Date:   2016-12-27T14:59:30Z

    BOOKKEEPER-943 Reduce log level of AbstractZkLedgerManager for register/unregister ReadOnlyLedgerHandle

----


> Reduce log level of AbstractZkLedgerManager for register/unregister ReadOnlyLedgerHandle
> ----------------------------------------------------------------------------------------
>
>                 Key: BOOKKEEPER-943
>                 URL: https://issues.apache.org/jira/browse/BOOKKEEPER-943
>             Project: Bookkeeper
>          Issue Type: Wish
>          Components: bookkeeper-client
>    Affects Versions: 4.4.0
>            Reporter: Enrico Olivelli
>            Assignee: Enrico Olivelli
>            Priority: Critical
>
> Every time a ledger is opened/closed at least two lines at level INFO are written to the application log.
> In the case of "tailing" a ledger I open/close ledgers many times an so application log are filled up of this kind of lines:
> {code}
> Registered ledger metadata listener ReadOnlyLedgerHandle(lid = 29152, id = 1405806205) on ledger 29152.
> Unregistered ledger metadata listener ReadOnlyLedgerHandle(lid = 29152, id = 1405806205) on ledger 29152.
> {code}
> I would like to decrease the log level to "TRACE" instead of "INFO" in AbstractZkLedgerManager.java
> {code}
> LOG.info("Registered ledger metadata listener {} on ledger {}.", listener, ledgerId);
> LOG.info("Unregistered ledger metadata listener {} on ledger {}.", listener, ledgerId);
> {code}



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)