About rkandula

kettle · ‎05-15-2020

hello! If I insert a string containing 'or "or, PutSQL to Phoenix will be return the grammatical errors, this should be how to solve?

PranayV · ‎09-29-2017

check this https://oozie.apache.org/docs/4.0.0/WebServicesAPI.html#Job_Log You can use curl to run the rest api.

fmm_pires · ‎03-23-2017

I see elapsed time 2m50 seconds and in the bottom : Aggregate Resource Allocation:53607 MB-seconds, 213 vcore-seconds

rkandula · ‎03-23-2017

If want to do one time import,use the following command,It will use hcatalog to create the table and import the data in ORC format sqoop import --connect jdbc:sqlserver://11.11.111.11;databaseName=dswFICO --driver com.microsoft.sqlserver.jdbc.SQLServerDriver --username sqoop --password sqoop --table KNA1 --hcatalog-database default --hcatalog-table KNA1 --create-hcatalog-table --hcatalog-storage-stanza "stored as orcfile"

rkandula · ‎12-29-2016

weightCol is not part of RandomForestClassifier,its part of logisticrregression @inherit_doc [docs]class RandomForestClassifier(JavaEstimator, HasFeaturesCol, HasLabelCol, HasPredictionCol, HasSeed, HasRawPredictionCol, HasProbabilityCol, RandomForestParams, TreeClassifierParams, HasCheckpointInterval): @inherit_doc [docs]class LogisticRegression(JavaEstimator, HasFeaturesCol, HasLabelCol, HasPredictionCol, HasMaxIter, HasRegParam, HasTol, HasProbabilityCol, HasRawPredictionCol, HasElasticNetParam, HasFitIntercept, HasStandardization, HasThresholds, HasWeightCol): """ http://spark.apache.org/docs/1.6.1/api/python/_modules/pyspark/ml/classification.html

v-weilwu · ‎09-28-2018

I'm having the same issue! https://knox.apache.org/books/knox-1-1-0/user-guide.html#Quick+Start Following the tutorial step by step and the I get this: root@hn0-securi:~/knox-1.1.0# curl -i -k -u guest:guest-password -X GET 'https://localhost:8443/gateway/sandbox/webhdfs/v1/?op=LISTSTATUS' HTTP/1.1 500 Server Error Date: Thu, 27 Sep 2018 07:45:22 GMT Set-Cookie: JSESSIONID=5qbve5zzilryrp6nfy8zztn0;Path=/gateway/sandbox;Secure;HttpOnly Set-Cookie: rememberMe=deleteMe; Path=/gateway/sandbox; Max-Age=0; Expires=Wed, 26-Sep-2018 07:45:22 GMT Content-Type: text/html; charset=ISO-8859-1 Cache-Control: must-revalidate,no-cache,no-store Content-Length: 317 Connection: close Server: Jetty(9.2.22.v20170606) <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/> <title>Error 500 Server Error</title> </head> <body><h2>HTTP ERROR 500</h2> <p>Problem accessing /gateway/sandbox/webhdfs/v1/. Reason: <pre> Server Error</pre></p><hr><i><small>Powered by Jetty://</small></i><hr/> </body> </html> Please help !! Thanks

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