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Deependra singh
I am using C APIs – libMapRClient.   I am trying to doing more than 15 (will change) GET operations at a time but getting only 10 callbacks. In callback method of get operation I am doing time consuming operation which will again do PUT operation. If getCallback method will hold all the 10 callback threads then put operation will not
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sferry
Log into the MapR Community to add to course discussions. Connect with and learn from other students as well as MapR subject matter experts.   Course Discussions DEV 320 - HBase Data Model  Lesson 1 – Are you already using HBase? DEV 325 HBase Schema Design Lesson 5 – HBase complex data structures   DEV 330 Developing
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sourav_das
Hi I am executing SQOOP jobs in my Mapr Cluster.. I have a 6 node cluster with 2TB memory and 264 vcores. When I submit SQOOP jobs , I can see the jobs are taking time to execute ... Roughly , a 50-60Mill data from Oracle is taking 20 mins to load in maprfs ...When I see the application manager UI , the memory usage is just 10-15 GB and the vCore
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sferry
Log into the MapR Community to add to course discussions. Connect with and learn from other students as well as MapR subject matter experts.   Course Discussions Admin (ADM 201) Lesson 7 – What logging method do you use? Admin (ADM 201) Lesson 6 – How do you use accountable entities? Admin (ADM 201) Lesson 5 - What's your
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