Comments on: MapReduce Use Case – Uber Data Analysis https://acadgild.com/blog/mapreduce-use-case-uber-data-analysis/ Learn. Do. Earn. Thu, 25 Aug 2016 12:12:23 +0000 hourly 1 https://wordpress.org/?v=4.5.3 By: Avinash https://acadgild.com/blog/mapreduce-use-case-uber-data-analysis/#comment-3522 Mon, 22 Aug 2016 06:18:10 +0000 https://acadgild.com/blog/?p=13515#comment-3522 i too got same error, removed header line from sample input text provided to get it work.

]]> By: Avinash https://acadgild.com/blog/mapreduce-use-case-uber-data-analysis/#comment-3521 Mon, 22 Aug 2016 06:15:48 +0000 https://acadgild.com/blog/?p=13515#comment-3521 I think we are not finding correct solution, Problem stated is ”
In this problem statement, we will find the days on which each basement has more trips.” whereas solution provided is just giving sum of each day rather finding ON WHICH DAY maximum trip/active vehichle .
So it justs like another word count example.

Pls correct me

]]> By: Satyam https://acadgild.com/blog/mapreduce-use-case-uber-data-analysis/#comment-3392 Mon, 08 Aug 2016 08:01:23 +0000 https://acadgild.com/blog/?p=13515#comment-3392 According to the error message there are two possible scenarios for this one might be the date format which you are using is not matching with the date format in the dataset. If the date format is according to the date in the dataset then some other column is getting parsed by the date. Please check and revert.

]]> By: bijender https://acadgild.com/blog/mapreduce-use-case-uber-data-analysis/#comment-3366 Sat, 06 Aug 2016 11:19:30 +0000 https://acadgild.com/blog/?p=13515#comment-3366 Hi

I am getting error when i run above code as error

String keys = basement.toString()+ ” “+days[date.getDay()];
Unparseable date: “date”

@SuppressWarnings(“deprecation”)

Pl support . correct syntax

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