Posted by: Wildan Maulana | January 28, 2009

Hadoop 0.21.0-dev

After recompiling the hadoop from trunk, there are several change on the configuration :

hadoop@tobeThink:/opt/hadoop$ ./bin/hadoop dfs -ls
09/01/28 15:57:32 WARN conf.Configuration: DEPRECATED: hadoop-site.xml found in the classpath. Usage of hadoop-site.xml is deprecated. Instead use core-site.xml, mapred-site.xml and hdfs-site.xml to override properties of core-default.xml, mapred-default.xml and hdfs-default.xml respectively

bersambung …


Responses

  1. hi,
    when i wan tot run dfs, i get problem like that, so what should i do to solve that problem??
    thank you

  2. As the warning said, you should remove the hadoop-site.xml file and remove the custom configuration to core-site.xml, mapred-site.xml and hdfs-site.xml

  3. salam,
    saya juga ad amasalah yang sama dg jessy, knp di remove?lalu dimana saya harus configurasi hadoop???

  4. Dimulai versi 0.21 penggunaan konfigurasi kustom sudah tidak dilakukan di file hadoop-site.xml lagi, melainkan dipecah ke beberapa file yg disebutkan diatas :

    core-site.xml, mapred-site.xml dan hdfs-site.xml

    Untuk melihat apa konfigurasi default yang bisa dioverride tinggal lihat2 saja konfigurasi default dari file2 diatas :

    core-default.xml, mapred-default.xml dan hdfs-default.xml

  5. saya sudah sudah menghapus hadoop-site.xml dg comment:
    rm hadoop-site.xml,
    setelah itu saya juga sudah mengkonfigure: core-site.xml, mapred-site.xml dan hdfs-site.xml. tapi saya masih mendapat eror sperti ini:
    WARN conf.Configuration: DEPRECATED: hadoop-site.xml found in the classpath. Usage of hadoop-site.xml is deprecated. Instead use core-site.xml, mapred-site.xml and hdfs-site.xml to override properties of core-default.xml, mapred-default.xml and hdfs-default.xml respectively

    knp masih terjadi hal yang sama??

    terima kasih

  6. Masih ada hadoop-site.xml yg lain mungkin di classpath kamu.

    coba cari :

    $find hadoop-direktori/ | grep hadoop-site.xml

    ada tidak ?

  7. ada, lalu saya sudah remove. tapi masih error yang sama…

    bagaimana?

    blh sharing YMnya tdk?jadi bisa share by online..

    terima kasih

  8. Coba cari di seluruh filesystem

    $sudo updatedb
    $sudo locate hadoop-site.xml

    Ini YM Saya : hawking_123

    Semoga bisa membantu yah ..


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