Mapreduce jobs

I want to create 2 jobs in mapreduce(I have already made the first one,but it doesn't work for that I want to do), ie to a job I want to export all titles (....) of urls that have 3 or more "a" . I have stored contents of the URLs in separate files, and each file is stored locally on my HDD in text format. And at another job I want to export, like eg, looking for through pages a word (eg car) and display the corresponding URLs that contain that word. I append you my MapReduce code that I started to do. I append you my input files. In essence, for first functionality, I want to extract and display each file all titles (....) of urls that have 3 or more "a" . with file name. For second functionality, I want to display word e.g (car) the wo...

...language usinMPI library. MapReduce Everyday we create tremendous amounts of data in our every activity. Tweeter adds 400million tweets to its database in every day. The sensors in the Large Hadron Collider at Cern records petabytes of data each year. We can find many more examples from astronomy, biology, internet activities, sensor networks, etc. This makes big-data processing, today's one of the biggest computer science and engineering problems. Distributed processing is the general approach for handling large volume data, but designing an efficient distributed system is a challenging task. There are some general distributed pro- gramming frameworks in order to simplify the implementation. One of them is the MapReduce model. There are many libraries for ...

...technical references. There should probably be 1-2 slides describing the data set (origin, size, purpose, characteristics, visual representation) There should be 1 slide for each of the four queries There should be 1 slide summary Hadoop: Pig: Hive: Video tutorials: Amazon Elastic MapReduce:

Learning Objectives: The purpose of Project 4 is to enable the students to gain experience with new wave of NOSQL (Not Only SQL) technologies for designing and querying (“Big Data”) databases. After completing Project 3, a student is expected to become competent in using XML for DB design; as well as gain elementary understanding of such NOSQL techniques and underlying ideas, such as MapReduce, Hadoop, PageRank, Hash Tables, B-trees, KVP DBs, Document Stores, etc. 2. Do one of the following projects. 3. Choose one of the 2 databases (DBs) you implemented in Project 1 – Project 3, (using ER model, RM model, SQL model: MySQL or SQLite), and re-design or re-engineer it into an XML database. Choose either DTD or XML Schema to specify the DB’s docume...

We need a python script that orchestrates Hadoop instances in OpenStack. The script shall be integrated into OpenStack Dashboard. It works as follow: 1. In the existing OpenStack dashboard the user can submit his MapReduce Algorithm (jar file), specify a link to it's data, and chose the number of worker nodes. 2. After the users hits the start button, a prepared Hadoop master image will be launched by OpenStack. 3. After the master node is up, the specified number of hadoop worker nodes will be fired up. 4. Once the worker nodes are up and connected to the master the specified jar. file and data to process will be loaded to the master. 5. Hadoop will be executed. 6. The output file(s) can be downloaded for the OpenStack Dashboard. Versions: OpenStack Version: Folsom ...

We need a python script that orchestrates Hadoop instances in OpenStack. The script shall be integrated into OpenStack Dashboard. It works as follow: 1. In the existing OpenStack dashboard the user can submit his MapReduce Algorithm (jar file), specify a link to it's data, and chose the number of worker nodes. 2. After the users hits the start button, a prepared Hadoop master image will be launched by OpenStack. 3. After the master node is up, the specified number of hadoop worker nodes will be fired up. 4. Once the worker nodes are up and connected to the master the specified jar. file and data to process will be loaded to the master. 5. Hadoop will be executed. 6. The output file(s) can be downloaded for the OpenStack Dashboard. Versions: OpenStack Version: Folsom ...

Hi, I have a small python program I need done ASAP. Do you think you can help me? It's a small python program with two parts using MapReduce/MRjob and takes less than an hour for experienced python programmers and an easy $30. I will provide you with the text files if you accept. I'm hoping to get this in about 4-5 hours, if possible. Let me know. Thanks!

Hi, I have a small python program I need done ASAP. Do you think you can help me? It's a small python program with two parts using MapReduce/MRjob and takes less than an hour for experienced python programmers and an easy $30. I will provide you with the text files if you accept. I'm hoping to get this in about 4-5 hours, if possible. Let me know. Thanks!

Hi, I think I invited you before but I don't remember so sorry for this message if I already did. I have a small python program I need done ASAP. Do you think you can help me? It's a small python program with two parts using MapReduce/MRjob and takes less than an hour for experienced python programmers and an easy $30. I will provide you with the text files if you accept. I'm hoping to get this in about 4-5 hours, if possible. Let me know. Thanks!

Hi, I think I invited you before but I don't remember so sorry for this message if I already did. I have a small python program I need done ASAP. Do you think you can help me? It's a small python program with two parts using MapReduce/MRjob and takes less than an hour for experienced python programmers and an easy $30. I will provide you with the text files if you accept. I'm hoping to get this in about 4-5 hours, if possible. Let me know. Thanks!

Hi, I need this done ASAP. Do you think you can help me? It's a small python program with two parts using MapReduce/MRjob and takes less than an hour for experienced python programmers. I will provide you with the text files if you accept. I'm hoping to get this in about 4-5 hours, if possible. Let me know. Thanks!

Hi, I need this done ASAP. Do you think you can help me? It's a small python program with two parts using MapReduce/MRjob and takes less than an hour for experienced python programmers - so I'm hoping to get it in a few hours. I will provide you with the text files if you accept. Let me know. Thanks!

Hi, eghlima referred me to you so I hope you will be able to help me. I have a small python program that uses MapReduce/MRjob. It should only take experienced python programmers less than an hour to complete. I have attached the instructions and will sent the text files upon agreement. I am offering to pay $30 for the assignment. Please do let me know if you are able to help. I really appreciate it! I have set the days to complete to 2, but if possible, I hope to receive it as soon as possible.

Small python program using MapReduce/MRjob. Instructions are attached. Please let me know if you are able to, Thanks!

Small python program using MapReduce/MRjob. Instruction has been attached. Please let me know if you are able to help, thanks!

A small python program with two parts both using MapReduce/MRjob. Instructions have been attached. Please do let me know if you are able to do it. Thanks!

A small python program with two parts both using MapReduce/MRjob. Instructions have been attached. Please do let me know if you are able to do it. Thanks!

A small python program with two parts both using MapReduce/MRjob. Instructions have been attached. Please do let me know if you are able to do it. Thanks!

A small python program with two parts both using MapReduce/MRjob. Instructions have been attached. Please do let me know if you are able to do it. Thanks!

A small python program with two parts both using MapReduce/MRjob. Instructions have been attached. Please do let me know if you are able to do it. Thanks!

A small python program with two parts both using MapReduce/MRjob. Instructions have been attached. Please do let me know if you are able to do it. Thanks!

A small python program with two parts both using MapReduce/MRjob. Instructions have been attached. Please do let me know if you are able to do it. Thanks!

A small python program with two parts both using MapReduce/MRjob. Instructions have been attached. Please do let me know if you are able to do it. Thanks!

Small Python program with two parts both using MapReduce/MRjob. Instructions have been attached. Please do let me know if you can help me with it. Thanks.

Instructions are attached. A simple program with two parts using MapReduce/MRjob in python.

Small program with two diff parts using mapreduce/mrjob in python. Instructions are attached.

Coding in python using mapreduce/mrjob. Instructions attached.

Small program using MapReduce/MRjob in python. Two parts I need help with. Please see attached pdf file for instructions. Txt files will be sent after agreement.

the task is implementation of some data mining algorithms such as Knn, Kmeans, PCA and Decisiton tree in a Map Reduce way.(). The implementation language is R. Doing these algortihms in R is peace of cake . If you interested I can give more ingormation about the project. And delivery time is important. Sooner is better. 2 weeks - 1500$ , 4 weeks 750$. Starting data: immediately

...and require detailed tuning in order to efficiently exploit the computational power of several processors. A promising approach to parallel programming is the development of high-level abstractions that encapsulate patterns for parallel computation. Such patterns, first introduced as skeletons by Cole [1], have proven to be very useful and flexible. One concrete example is the MapReduce skeleton used by Google to perform massively data-parallel computations [2]. A library that supports a range of such patterns is Microsoft's Parallel Patterns Library for C# [3,4]. The goal of this project is to implement one realistic, high-performance application in C# and to use the above pattern library to support parallel execution. The performance of the app...

We are looking for a seasoned database/infrastructure group (or person) to help us rebuild our existing infrastructure. The Basics: • 2-3 TB of new data every day (uncompressed). • Tens of billions of analytic events created per day. An event means somebody shook, turned off, rotated, etc. the app. • Over 700 billion analytics events already processed. • During typical MapReduce jobs the can crunch on over 500 thousand events per second • Data is often available in the analytics platform within 30 minutes of coming in from mobile devices • Approximately 30 servers total. The current and/or Proposed Architecture: • Ad Servers instances running on quad core x 16GB w/ 1TB • Event Tracking Servers on 16 core x 12 GB w/ 10TB &bu...

...Engineering or SRE for short. This global team is a highly visible, mission critical infrastructure team that builds scalability and reliability into every user-facing product (Search, Chrome, Gmail, Google+, Earth, etc). SRE is a hybrid team of software developers and systems engineers that tackle large scale problems and utilize a variety of Google technologies we invented such as BigTable, MapReduce and GFS (Google File System) clusters. I'm not sure of your current situation or if you're open to confidentially exploring opportunities but I'd like provide you more details on my group and the opportunities we have available. If you're interested, can you email me your availability to speak on the phone for a few minutes? Look forward to your response,...

The project I want to be implemented can be downloaded from here: ~kpm/TopGC/ The above project is written in Java and I need someone to convert it so it would be able to run in Apache Hadoop using the MapReduce framework. I want to make a project in Apache Hadoop (with MapReduce) written in Java, which does the same things as TopGC. I'd like also to take a look at this pdf (~kpm/TopGC/), which describes the functionality of the system. In the last page you can find the pseudocode. The things I want to recieve (when the project is finished) are the source codes with comments and a small tutorial with instructions to be able to run it on my own PC. I need it completed till 15/6/2012.

The goal of this project is to create a demo project that will use Amazon EC2 (or another service if you have a good reason) to implement a basic login/account functionality as well as a MapReduce backend to do a search on the site. The basic demo will work as follows: After logging in the user can create a new search. They will enter places they've been in one column and places they want to go in the other. The service will then search the database and return the matches of people who have the opposite criteria (i.e. someone who has been to New york city and wants to go to paris would be matched with someone who wants to go to new york city but has already been to paris). Results will be sorted based on number of relevant matches. There will also need to be s...

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I have a simple database structure for tracking a users time on a website. The session_time entry is accumulative. i.e The first session_time entry when you search by session_id with always be 0 last entry will always be the total session time I require a MongoDB mapreduce function/query that can collect the total, hourly, daily, monthly etc session time for a user_id within a date range using created_at. The structure of the data is like: { _id "4f2d1122ae06ff0003000002" user_id "d77c8001-adc4-49c6-9e83-d58208e78ebd" session_id "1e49ab89c2f634b4" session_time 0 created_at 2012-02-04 11:06:10 UTC updated_at 2012-02-04 11:06:10 UTC }, { _id "4f2d1141ae06ff0003000004" user_id "d77c8001-adc4-49c6-...

You will create a massive information aggregation and retrieval system. You should know the entire SMAQ stack (Storage, MapReduce and Query) and be ready to start immediately. You will be working with other engineers at our company. You absolutely must be able to demonstrate other large projects you've finished, and we will need to talk to those who you worked for. This is a huge project, and needs to be started and finished this month. I'm sure you are good, but this project will be challenging and we need the absolute best. Don't apply if you are still learning the SMAQ stack and have never done a large project in this space. The bid will be ignored. More details will be given if you fit the qualifications and message us.

All the examples in should be implemented in Java and they should use Hadoop MapReduce (programming model/software framework). is an implemented example in Java using Hadoop MapReduce framework. You can also see the source code of in the file. All the examples in should be implemented as the example in the Example.doc.

I'd like to understand how to solve a specific problem with map reduce/hadoop whereby I have to do a "fuzzy" join on large data sets. Please see the details. ## Deliverables Let's say I have two fairly large data sets - the first is called "Base" and it contains 200 million tab delimited rows and the second is call "MatchSet" which has 10 million tab delimited rows of similar data. Let's say I then also have an arbitrary function called Match(row1, row2) and Match() essentially contains some heuristics for looking at row1 (from MatchSet) and comparing it to row2 (from Base) and determining if they are similar in some way. Let's say the rules implemented in Match() are custom and complex rules, aka not a simple string match, i...

...robust, user friendly architectures that? In Phase 1: (2 weeks from start) i. Host on Amazon's EC2 and optimization to reduce costs (i.e. using a virtual instance on EC2); ii. Link multiple databases together - the core Hbase (to store time series data) and MYSQL (which keys the data to tags and keeps data statistics); iii. AS A BONUS -- Simply demonstrate an ability to use Mapreduce for function calls across the Hbase database; In Phase 2: (6 weeks from start) iv. Build relatively rich GUIs using JQuery and other graphic libraries to graph the data quickly (using <> or another solution where it is graphed on the server then pushed to the client); v. Build the system from extensible program strucutres with libraries and APIs to allow

Need help, with: ================== 1. Setting up HBase on Amazon EC2 2. Design of table on HBase 3. Using Thrift through PHP to: insert/update/delete/query data from HBase 4. Doing a simple MapReduce Bid ONLY, if: ============== 1. You've had experience with all of the above, nothing is new to you and you can easily explain everything. 2. You know best practices regarding all of the above. If you'll be able to deliver in time, quality and according to the above requirements, full time position will be offered. Any question, please submit privately, Thank you

It's about a very simple MapReduce program running on Hadoop and written in Java, which gets information from a specific website and makes some statistic calculations. Then it returns the results into a file. For someone with experience in MapReduce programming it will be an easy task to complete.

It's about a very simple MapReduce program running on Hadoop and written in Java, which gets information from a specific website and makes some statistic calculations. Then it returns the results into a file. For someone with experience in MapReduce programming it will be an easy task to complete.

The Disco Project. Disco is a distributed computing framework based on the MapReduce paradigm. Please do not bid on this project unless you have experience working with Disco, Erlang and Python. I have a project that is powered by PHP. I need it to be converted to run in a distributed Disco environment, using The Disco Project, Erlang and Python. CouchDB should be used for the database. Please provide proof of experience with these technologies. More information and links will be provided to qualified bidders.

DELIVERABLE Cloud infrastructure and web UI using R (e.g. RStudio), distributed file systems (e.g. HDFS, S3) and distributed computing (e.g. MapReduce). USERS AND USER GROUPS Users log in using username and password or credential providers (Google, facebook, etc) into a secure work environment. Each work environment may be accessed by more than one user, and thus the set of users with access to a work environment constitute a user group. Work environment access rights are of three kinds: author, reviewer and admin. Authors may read and write, Reviewers only read, and Admins read, write are able to invite and exclude users from the group. Work environment content includes data, R scripts and messages between users. ENVIRONMENT FUNCTIONALITY Authors and Admins are ...

Cloud computing analytics UI for analyzing data through Amazon Web Services. The UI will allow users to: 1. Connect their data to the VPC 2. Upload data to S3 3. Manage their data through SimpleDB and RDS 4. Create and maintain R scripts for analyzing the data in the VPC or S3 through Elastic MapReduce in an environment such as Elastic-R 5. Compare analytics results and select best alternatives 6. Communicate with other users via chat and discussion boards 7. Run results reports through CloudFront 8. Pay subscription fees through FWS

...to mitigate and stop the attack.**************************** * ******************************Disaster Recovery -Helps find the cause of the Disaster, Recover and rebuild from your backup.****************************** The server administrator needs to have high skills in """Server **Optimize and Tweak High-Traffic Servers tools"""" ** *MapReduce * Hadoop * Apache Cassandra, * Memcached *Load balancer in front of webserver nodes, *Load Balancer Node *Web Servers Node *Database Server Node *CISCO Compression: <> fastbid guide [][7][~kewu/fastbit/doc/][8] and other

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I have html files I need to parse. I want to use MapReduce to do the work, but don't know how. I wrote the java program to loop through a local directory with the files and parse them into a CSV file. I want to upload all my files to Amazon S3 and then use a mapreduce job to parse the files into 1 or more CSV files. For this project, I would like someone to take the attached java program and convert it into a java mapreduce job that I can run on Amazon. I would also like detailed, step-by-step instructions on how to initiate the job and get the results. Also, sample html files are in the attached zip file. ## Deliverables 0a) Convert attached java program into a java mapreduce job that I can run on Amazon. 0b) Detailed, step-by-step instructions on how t...

We need a jobserver where we can dispatch jobs to a hadoop cluster. It is approximately the same we try to achieve that is discussed at: @ We would like to target amazon mapreduce, see and the project should include integration with this service. The jobserver should be a standard war file that is deployable in any standard servlet container. Preferable it should be written using struts/hibernate/mysql/jquery/ext/guice or other similar open source technologies We should be able to administrate jobs through an ui of the server that is accessed through a browser. The first job that should be implemented on the server is for processing html pages fetched from real estate