Details
Critical Description
Since Knox 0.9.1, Knox can't work with files which contain special characters as : é, ù, ü, è, etc... This is reproducible at 100%. It was working well with Knox 0.7.0 so it's a regression.
This happens when doing a GET or a PUT of a file of this type, and more particularly at the "location" process of the request. You can find an example below:
[shfs3453@spark01 Pig]$ curl -Iikv -u shfs3453 -X GET 'https://knox-gateway.fr/gateway/bigdata/webhdfs/v1/user/shfs3453/WORK/datasets/test_électronique_embarqué.pdf?OP=OPEN' Enter host password for user 'shfs3453': * About to connect() to knox-gateway port 443 (#0) * Trying 10.117.41.12... connected * Connected to knox-gateway (10.117.41.12) port 443 (#0) * Initializing NSS with certpath: sql:/etc/pki/nssdb * warning: ignoring value of ssl.verifyhost * skipping SSL peer certificate verification * SSL connection using TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA * Server certificate: * subject: E=********@*****,CN=knox-gateway,OU=*****,O=****,L=*****,ST=*****,C=*** * start date: Nov 07 11:33:05 2014 GMT * expire date: Nov 06 11:33:05 2019 GMT * common name: knox-gateway * issuer: CN=***************,OU=*******,OU=********,O=******,C=*** * Server auth using Basic with user 'shfs3453' > GET /gateway/bigdata/webhdfs/v1/user/shfs3453/WORK/datasets/test_électronique_embarqué.pdf?OP=OPEN HTTP/1.1 > Authorization: Basic c2hmczM0NTM6UGIxOTkxMTAh > User-Agent: curl/7.19.7 (x86_64-redhat-linux-gnu) libcurl/7.19.7 NSS/3.19.1 Basic ECC zlib/1.2.3 libidn/1.18 libssh2/1.4.2 > Host: knox-gateway > Accept: */* > < HTTP/1.1 307 Temporary Redirect HTTP/1.1 307 Temporary Redirect < Date: Wed, 05 Oct 2016 07:19:55 GMT Date: Wed, 05 Oct 2016 07:19:55 GMT < Set-Cookie: JSESSIONID=4zv7v1911q5vvcg6r1tqxe77;Path=/gateway/bigdata;Secure;HttpOnly Set-Cookie: JSESSIONID=4zv7v1911q5vvcg6r1tqxe77;Path=/gateway/bigdata;Secure;HttpOnly < Expires: Thu, 01 Jan 1970 00:00:00 GMT Expires: Thu, 01 Jan 1970 00:00:00 GMT < Set-Cookie: rememberMe=deleteMe; Path=/gateway/bigdata; Max-Age=0; Expires=Tue, 04-Oct-2016 07:19:56 GMT Set-Cookie: rememberMe=deleteMe; Path=/gateway/bigdata; Max-Age=0; Expires=Tue, 04-Oct-2016 07:19:56 GMT < Cache-Control: no-cache Cache-Control: no-cache < Expires: Wed, 05 Oct 2016 07:19:56 GMT Expires: Wed, 05 Oct 2016 07:19:56 GMT < Date: Wed, 05 Oct 2016 07:19:56 GMT Date: Wed, 05 Oct 2016 07:19:56 GMT < Pragma: no-cache Pragma: no-cache < Expires: Wed, 05 Oct 2016 07:19:56 GMT Expires: Wed, 05 Oct 2016 07:19:56 GMT < Date: Wed, 05 Oct 2016 07:19:56 GMT Date: Wed, 05 Oct 2016 07:19:56 GMT < Pragma: no-cache Pragma: no-cache < Location: https://knox-gateway/gateway/bigdata/webhdfs/data/v1/webhdfs/v1/user/shfs3453/WORK/datasets/test_▒lectronique_embarqu▒.pdf?_=AAAACAAAABAAAAEAl_jkRL_c3Tzm7hoXMR1KPge4OClEqM4hfs3eslFzfdY5CBbrfaMzOa--NXb08Xjw2O11CkOtyUX5kXwh2IgZmxjw_TNHqQUvVAfFkeXiMDiBXxpbhulsVx3o_NLn9pCLsp09xJ9r1utCHrueYOAvuxY_ksQWuHld2WWGEPyWRubcgb4e6xO2F4jo96NSZhuAP8iarY5LiCtTydLPBXcEbbD146jLD7S83Mhij4VS5sO1asESNH5y8_5Z2PvLcZE11WiTS9alu-9AUqXNixw1t9Y5Em6xDle7s8-oiF3nPVM80RIdbJel4LoeCZuB2zgddLaJAYx5tSb03-QGNzupOPQ5UQ0_7ybPwmAsgiFfFNuvMbj9sKgxLg Location: https://knox-gateway/gateway/bigdata/webhdfs/data/v1/webhdfs/v1/user/shfs3453/WORK/datasets/test_▒lectronique_embarqu▒.pdf?_=AAAACAAAABAAAAEAl_jkRL_c3Tzm7hoXMR1KPge4OClEqM4hfs3eslFzfdY5CBbrfaMzOa--NXb08Xjw2O11CkOtyUX5kXwh2IgZmxjw_TNHqQUvVAfFkeXiMDiBXxpbhulsVx3o_NLn9pCLsp09xJ9r1utCHrueYOAvuxY_ksQWuHld2WWGEPyWRubcgb4e6xO2F4jo96NSZhuAP8iarY5LiCtTydLPBXcEbbD146jLD7S83Mhij4VS5sO1asESNH5y8_5Z2PvLcZE11WiTS9alu-9AUqXNixw1t9Y5Em6xDle7s8-oiF3nPVM80RIdbJel4LoeCZuB2zgddLaJAYx5tSb03-QGNzupOPQ5UQ0_7ybPwmAsgiFfFNuvMbj9sKgxLg < Content-Type: application/octet-stream Content-Type: application/octet-stream < Server: Jetty(6.1.26) Server: Jetty(6.1.26) < Content-Length: 0 Content-Length: 0 < * Connection #0 to host knox-gateway left intact * Issue another request to this URL: 'https://knox-gateway/gateway/bigdata/webhdfs/data/v1/webhdfs/v1/user/shfs3453/WORK/datasets/test_▒lectronique_embarqu▒.pdf?_=AAAACAAAABAAAAEAl_jkRL_c3Tzm7hoXMR1KPge4OClEqM4hfs3eslFzfdY5CBbrfaMzOa--NXb08Xjw2O11CkOtyUX5kXwh2IgZmxjw_TNHqQUvVAfFkeXiMDiBXxpbhulsVx3o_NLn9pCLsp09xJ9r1utCHrueYOAvuxY_ksQWuHld54aYH365vWu3V6u-_BaX3E1Ax5puYXZkEypdB2SOKVFW5bqIi5JFkgUr_XV8bXdcFTcdbohr82pKVBqmK-OvSZnCAVSdy4Yjyf51fSLo_n07ElHK84zqsXEMLU1zF5DHbSKC_jwpGahsm5VlYK7H5Ppwt0SNFHIx50O9yBpPLHYNe-ALlqTOlq6UT3ifFufhmKsY6chP6IxLw7ZyCHrBSA' * Re-using existing connection! (#0) with host knox-gateway * Connected to knox-gateway (10.117.41.12) port 443 (#0) * Server auth using Basic with user 'shfs3453' > GET /gateway/bigdata/webhdfs/data/v1/webhdfs/v1/user/shfs3453/WORK/datasets/test_▒lectronique_embarqu▒.pdf?_=AAAACAAAABAAAAEAl_jkRL_c3Tzm7hoXMR1KPge4OClEqM4hfs3eslFzfdY5CBbrfaMzOa--NXb08Xjw2O11CkOtyUX5kXwh2IgZmxjw_TNHqQUvVAfFkeXiMDiBXxpbhulsVx3o_NLn9pCLsp09xJ9r1utCHrueYOAvuxY_ksQWuHld54aYH365vWu3V6u-_BaX3E1Ax5puYXZkEypdB2SOKVFW5bqIi5JFkgUr_XV8bXdcFTcdbohr82pKVBqmK-OvSZnCAVSdy4Yjyf51fSLo_n07ElHK84zqsXEMLU1zF5DHbSKC_jwpGahsm5VlYK7H5Ppwt0SNFHIx50O9yBpPLHYNe-ALlqTOlq6UT3ifFufhmKsY6chP6IxLw7ZyCHrBSA HTTP/1.1 > Authorization: Basic c2hmczM0NTM6UGIxOTkxMTAh > User-Agent: curl/7.19.7 (x86_64-redhat-linux-gnu) libcurl/7.19.7 NSS/3.19.1 Basic ECC zlib/1.2.3 libidn/1.18 libssh2/1.4.2 > Host: knox-gateway > Accept: */* > < HTTP/1.1 404 Not Found HTTP/1.1 404 Not Found < Date: Wed, 05 Oct 2016 07:32:07 GMT Date: Wed, 05 Oct 2016 07:32:07 GMT < Set-Cookie: JSESSIONID=1kp671ikau2cieuzdlw84yeh;Path=/gateway/bigdata;Secure;HttpOnly Set-Cookie: JSESSIONID=1kp671ikau2cieuzdlw84yeh;Path=/gateway/bigdata;Secure;HttpOnly < Expires: Thu, 01 Jan 1970 00:00:00 GMT Expires: Thu, 01 Jan 1970 00:00:00 GMT < Set-Cookie: rememberMe=deleteMe; Path=/gateway/bigdata; Max-Age=0; Expires=Tue, 04-Oct-2016 07:32:07 GMT Set-Cookie: rememberMe=deleteMe; Path=/gateway/bigdata; Max-Age=0; Expires=Tue, 04-Oct-2016 07:32:07 GMT < Content-Type: application/json; charset=utf-8 Content-Type: application/json; charset=utf-8 < Connection: close Connection: close < Server: Jetty(9.2.15.v20160210) Server: Jetty(9.2.15.v20160210) < * Closing connection #0