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Posted to user@nutch.apache.org by vikasran <hi...@hotmail.com> on 2007/09/28 23:08:50 UTC

Cannot get nutch logs

I am running into an issue getting nutch logging to work. Any help would be
very much appreciated.

Configuration:
2 servers Nutch/hadoop configuration with one master and both servers as
slave.

Nutch logging throws the following exception:
log4j:ERROR setFile(null,true) call failed.
java.io.FileNotFoundException: /nutch/search/logs (Is a directory)
        at java.io.FileOutputStream.openAppend(Native Method)
        at java.io.FileOutputStream.<init>(FileOutputStream.java:177)
        at java.io.FileOutputStream.<init>(FileOutputStream.java:102)
        at org.apache.log4j.FileAppender.setFile(FileAppender.java:289)
        at
org.apache.log4j.FileAppender.activateOptions(FileAppender.java:163)
        at
org.apache.log4j.DailyRollingFileAppender.activateOptions(DailyRollingFileAppender.j
ava:215)
        at
org.apache.log4j.config.PropertySetter.activate(PropertySetter.java:256)

I checked all processes created during start-all.sh and all of them have 
-Dhadoop.log.dir=/nutch/search/logs
-Dhadoop.log.file=hadoop-bnadmin-tasktracker-nodetest1.log
-Dhadoop.home.dir=/nutch/search -Dhadoop.root.logger=INFO,DRFA

I have only made minimal changes to the files under conf/ to get crawl to
work. Note crawling seems to work fine, but cant see any log messages.

PLEASE HELP !!



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Re: Cannot get nutch logs

Posted by Erick Erickson <er...@gmail.com>.
A silly question, perhaps, but does the directory /nutch/search/logs
exist? Is there any typo? Do you have permissions to write there?

Just shooting in the dark here, but I've been tripped up by things
equally obvious....

Best
Erick

On 9/28/07, vikasran <hi...@hotmail.com> wrote:
>
>
> I am running into an issue getting nutch logging to work. Any help would
> be
> very much appreciated.
>
> Configuration:
> 2 servers Nutch/hadoop configuration with one master and both servers as
> slave.
>
> Nutch logging throws the following exception:
> log4j:ERROR setFile(null,true) call failed.
> java.io.FileNotFoundException: /nutch/search/logs (Is a directory)
>         at java.io.FileOutputStream.openAppend(Native Method)
>         at java.io.FileOutputStream.<init>(FileOutputStream.java:177)
>         at java.io.FileOutputStream.<init>(FileOutputStream.java:102)
>         at org.apache.log4j.FileAppender.setFile(FileAppender.java:289)
>         at
> org.apache.log4j.FileAppender.activateOptions(FileAppender.java:163)
>         at
> org.apache.log4j.DailyRollingFileAppender.activateOptions(
> DailyRollingFileAppender.j
> ava:215)
>         at
> org.apache.log4j.config.PropertySetter.activate(PropertySetter.java:256)
>
> I checked all processes created during start-all.sh and all of them have
> -Dhadoop.log.dir=/nutch/search/logs
> -Dhadoop.log.file=hadoop-bnadmin-tasktracker-nodetest1.log
> -Dhadoop.home.dir=/nutch/search -Dhadoop.root.logger=INFO,DRFA
>
> I have only made minimal changes to the files under conf/ to get crawl to
> work. Note crawling seems to work fine, but cant see any log messages.
>
> PLEASE HELP !!
>
>
>
> --
> View this message in context:
> http://www.nabble.com/Cannot-get-nutch-logs-tf4536782.html#a12948519
> Sent from the Nutch - User mailing list archive at Nabble.com.
>
>