Return-Path: Delivered-To: apmail-hadoop-common-user-archive@www.apache.org Received: (qmail 6578 invoked from network); 1 Dec 2009 12:47:21 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.3) by minotaur.apache.org with SMTP; 1 Dec 2009 12:47:21 -0000 Received: (qmail 97494 invoked by uid 500); 1 Dec 2009 12:47:19 -0000 Delivered-To: apmail-hadoop-common-user-archive@hadoop.apache.org Received: (qmail 97397 invoked by uid 500); 1 Dec 2009 12:47:19 -0000 Mailing-List: contact common-user-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: common-user@hadoop.apache.org Delivered-To: mailing list common-user@hadoop.apache.org Received: (qmail 97387 invoked by uid 99); 1 Dec 2009 12:47:19 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 01 Dec 2009 12:47:19 +0000 X-ASF-Spam-Status: No, hits=0.2 required=10.0 tests=RCVD_IN_DNSWL_LOW,SPF_NEUTRAL X-Spam-Check-By: apache.org Received-SPF: neutral (nike.apache.org: local policy) Received: from [129.93.181.2] (HELO mathstat.unl.edu) (129.93.181.2) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 01 Dec 2009 12:47:09 +0000 Received: from [192.168.0.102] (user-0cdvqhn.cable.mindspring.com [24.223.234.55]) (authenticated bits=0) by mathstat.unl.edu (8.13.8/8.13.8) with ESMTP id nB1CkiXA011228 (version=TLSv1/SSLv3 cipher=AES128-SHA bits=128 verify=NOT) for ; Tue, 1 Dec 2009 06:46:47 -0600 From: Brian Bockelman Mime-Version: 1.0 (Apple Message framework v1077) Content-Type: multipart/signed; boundary=Apple-Mail-430-44046674; protocol="application/pkcs7-signature"; micalg=sha1 Subject: Re: "dfsadmin -report" says that i need "Superuser privilege". What? :) Date: Tue, 1 Dec 2009 06:46:44 -0600 In-Reply-To: To: common-user@hadoop.apache.org References: Message-Id: <7AF93FDB-7308-463D-BBBD-B2B15E3D55BA@cse.unl.edu> X-Mailer: Apple Mail (2.1077) X-Virus-Checked: Checked by ClamAV on apache.org --Apple-Mail-430-44046674 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=us-ascii Hey Pavel, The "admin" / superuser for hadoop is the username who launched the = daemons. So, if you do "ps faux | grep hadoop", you should see some Java = processes; the first column of the output tells you what user they are = running as. That user is the super user. Since you are already trying this as user "hadoop", I'm guessing that = you need to run the command as root. Brian On Dec 1, 2009, at 7:47 AM, pavel kolodin wrote: >=20 >> Anyways, as per HADOOP-2659, dfsadmin are only meant for admin. = Thanks! >=20 > Who is "admin" for hadoop? (-; I have 2 users in OS: "hadoop" + "root" = and i am running all commands as "hadoop" (-; --Apple-Mail-430-44046674 Content-Disposition: attachment; filename=smime.p7s Content-Type: application/pkcs7-signature; name=smime.p7s Content-Transfer-Encoding: base64 MIAGCSqGSIb3DQEHAqCAMIACAQExCzAJBgUrDgMCGgUAMIAGCSqGSIb3DQEHAQAAoIIICjCCA/gw ggLgoAMCAQICASkwDQYJKoZIhvcNAQEFBQAwdTETMBEGCgmSJomT8ixkARkWA25ldDESMBAGCgmS JomT8ixkARkWAkVTMQ4wDAYDVQQKEwVFU25ldDEgMB4GA1UECxMXQ2VydGlmaWNhdGUgQXV0aG9y aXRpZXMxGDAWBgNVBAMTD0VTbmV0IFJvb3QgQ0EgMTAeFw0wMjEyMDUwODAwMDBaFw0xMzAxMjUw ODAwMDBaMGkxEzARBgoJkiaJk/IsZAEZFgNvcmcxGDAWBgoJkiaJk/IsZAEZFghET0VHcmlkczEg MB4GA1UECxMXQ2VydGlmaWNhdGUgQXV0aG9yaXRpZXMxFjAUBgNVBAMTDURPRUdyaWRzIENBIDEw ggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQC09dYjYaPbCD5mtbiQb7Ka3y1qAm0ZcqKC FciWcfe8Kwcuy9tjHuIsLf9ZItdkDW4xy8sua9nJlx3KlwjtumTMtOtg35KZCknUd8KM4VGTSFdL VG9AbNayef76caVCGM1+jyF0Lq03kauGOPTcNfZe1TZa3e1c9rc8ljV5OSWa/mfsCACyS5zFIWu0 yIDNyJdf+n0hwaPN53wllpJ30taD+JBjQ7h2k4xRWzeaznLOb9OztZVRA/1sVze+iczFh2xwa4Vd Gy0eIIPw1pfvYwxO36rm0S109qvbsNlaroPRbxerPKakQLpKe034Xcx7gBPqUk/FxoRRWin5EWN3 rz9LAgMBAAGjgZ4wgZswDgYDVR0PAQH/BAQDAgGGMBEGCWCGSAGG+EIBAQQEAwIAhzAdBgNVHQ4E FgQUyhkdEo5upDhdQtQxDgjb2Y0XDV0wHwYDVR0jBBgwFoAUvF1NSC/4NZRZq1yJSz7RsjoUAeow DwYDVR0TAQH/BAUwAwEB/zAlBgNVHREEHjAcgRpET0VHcmlkcy1DQS0xQGRvZWdyaWRzLm9yZzAN BgkqhkiG9w0BAQUFAAOCAQEAZNVrIDLqe39CEOiJt7Q7EpBPhAihMvDTSf/42u0SMbUmChww4mLm ph5DBghZUVF8Yn59kRZMn1QLOtO1HzLqvAvPITacZVPlJgG2IXzlR636YghZFAycbIUEOJDBHR4v tQO1KDxgZwvAbtmKIoxvhUCq2xsfFt9kCBBn+JYtQ6O5LsBJq3PmuubeMcc7mbQAfJZ7h/3Qghgk FIhmE1+LBXPJbkuP8vgfg6h2BKoAf5TFfZECgGZKimfN110tBvfedGZwYYd3/GsJc83B0JN1gny0 gqNVPm392UchXGeBRrHnm2gkhIkr48Oq6EmNGV9/a6XfbplQW/JWbtPVPWkaizCCBAowggLyoAMC AQICAwCB+zANBgkqhkiG9w0BAQUFADBpMRMwEQYKCZImiZPyLGQBGRYDb3JnMRgwFgYKCZImiZPy LGQBGRYIRE9FR3JpZHMxIDAeBgNVBAsTF0NlcnRpZmljYXRlIEF1dGhvcml0aWVzMRYwFAYDVQQD Ew1ET0VHcmlkcyBDQSAxMB4XDTA5MDYwMjE5NDExM1oXDTEwMDYwMjE5NDExM1owYTETMBEGCgmS JomT8ixkARkWA29yZzEYMBYGCgmSJomT8ixkARkWCGRvZWdyaWRzMQ8wDQYDVQQLEwZQZW9wbGUx HzAdBgNVBAMTFkJyaWFuIEJvY2tlbG1hbiA1MDQzMDcwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAw ggEKAoIBAQDPWEl7hBiuFRVBSY4SwvG0HpkCZi74a0BeD0tNARgxoQVJ7jhJjR3G4y8ino0/5axt 2EEfIWUE+DVpV37IWOQl8q/wdvicnhbfjByxBbq4sfWPLepU7+Kd8k1FKHRHermARn9VxEkFLrLB Gp7O5EX4mFHDaQy+Vv0thtA+m4qKoM+DA/8cOkJA5Rn6ZS/v/vtBzJh9HimVnhBx4+rw2cvKN+7r lKsm7qTn9TCZmrQ97CvBEXSkHS11m8vYF6ZwcTgSCJM0M9nnX5JilupQO1vDICXSUZeWX2xpsqeL x1PFGWgDaYXxFGtTRt2Qc9EPwf9Dr72xGPbKN8u5HylpOMDnAgMBAAGjgcIwgb8wEQYJYIZIAYb4 QgEBBAQDAgWgMA4GA1UdDwEB/wQEAwIF4DAfBgNVHSMEGDAWgBTKGR0Sjm6kOF1C1DEOCNvZjRcN XTAYBgNVHSAEETAPMA0GCyqGSIb3TAMHAQMAMD4GA1UdHwQ3MDUwM6AxoC+GLWh0dHA6Ly9jcmwu ZG9lZ3JpZHMub3JnLzFjM2YyY2E4LzFjM2YyY2E4LmNybDAfBgNVHREEGDAWgRRiYm9ja2VsbUBj c2UudW5sLmVkdTANBgkqhkiG9w0BAQUFAAOCAQEAp6KjcWnfnH/MGlUkUWstE9gtPeymHp+2r4zI w8JXigncJh/8qpSZqBcVhD24WFowI95otblrKYNZKW9f2G/hWwDSxZFqHhCDxFO12vDthrzOc3EH CwypJPvIlZPt/E/x93XruzPxJwPz84DKKuPoJAMeNlADbd+92YtRr2y+VuMpgZaebMAoeCdWH8Cq Y8xheNMajf8uiImBbatDuCu7qRvhwgxsMNLHEt4h853K1Zc181RlFGXG1+uL/Q/8VeKiASiCu+7L 1zpfLg7OCr6rJHb5S7wU+CeAvzSqmyy0fd2mwPeiX7huK+Cw4UjaB3yGKItzWT+KQJnV//wcSrzZ dTGCAv0wggL5AgEBMHAwaTETMBEGCgmSJomT8ixkARkWA29yZzEYMBYGCgmSJomT8ixkARkWCERP RUdyaWRzMSAwHgYDVQQLExdDZXJ0aWZpY2F0ZSBBdXRob3JpdGllczEWMBQGA1UEAxMNRE9FR3Jp ZHMgQ0EgMQIDAIH7MAkGBSsOAwIaBQCgggFiMBgGCSqGSIb3DQEJAzELBgkqhkiG9w0BBwEwHAYJ KoZIhvcNAQkFMQ8XDTA5MTIwMTEyNDY0NFowIwYJKoZIhvcNAQkEMRYEFMxtFYHJPVPS+LoRrpiy gyYiQBZiMH8GCSsGAQQBgjcQBDFyMHAwaTETMBEGCgmSJomT8ixkARkWA29yZzEYMBYGCgmSJomT 8ixkARkWCERPRUdyaWRzMSAwHgYDVQQLExdDZXJ0aWZpY2F0ZSBBdXRob3JpdGllczEWMBQGA1UE AxMNRE9FR3JpZHMgQ0EgMQIDAIH7MIGBBgsqhkiG9w0BCRACCzFyoHAwaTETMBEGCgmSJomT8ixk ARkWA29yZzEYMBYGCgmSJomT8ixkARkWCERPRUdyaWRzMSAwHgYDVQQLExdDZXJ0aWZpY2F0ZSBB dXRob3JpdGllczEWMBQGA1UEAxMNRE9FR3JpZHMgQ0EgMQIDAIH7MA0GCSqGSIb3DQEBAQUABIIB AA1Ik1LY/z8o+KBxiHKZGAHrV3+1aYpCNw/EfuNNz9uP10+lQRDdSvAmqHEWix2dBsFlH3hUYpBv fkMhAjmvpkwgNy7cBUZoAjzCUbUVPZKgYxRVMdu/lAuIbOoQjPlESxY6ugqxgzT+fPIYfcCL6Pe9 Ev4FAwDWBrjYdY558vOO+UT+OxQh5umMWYniqAWfMlck5NDoJ7wnoTglj7DzaIl13GtDJVnxE/a0 WA2D4V5jM4WPJbe5rG4iLi69rvh11m9e6yYV6ErQUuam134aGkv/we6/p1f1kpye7kw/VqSvqtj+ BQ+210JxAUjJETz5bQ0ucct4EZaKujYECi0Q6DYAAAAAAAA= --Apple-Mail-430-44046674--