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Ravindra babu

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1419.68 (4,535,856th) 		Reputation
31,241 (3,854th)
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Title Δ
Does Java allow interfaces for methods? +1.17
Java visitor pattern 2 -0.91
Which runs first, Combiner or Partitioner in a MapReduce Job 0.00
RMI ResultSet object passing 0.00
The BridgePattern decouples an abstraction? +0.57
How to wait for a thread that spawns it's own thread? +0.43
what's going wrong in my below writing and reading in ObjectStr... -0.32
Recursion-aware ThreadPool in Java? -0.47
What do we call an instance of a class in Java -0.18
How can interface achieve 100% abstraction in Java? -0.00
How gzip file gets stored in HDFS 0.00
Java Multithreading - how does it work? -0.10
Spark: driver/worker configuration. Does driver run on Master node? +0.57
Is there a design pattern for creating a prototype with only some v... +0.07
How to run X tasks on Y threads in Java? -0.58
How to handle In Memory Data when JVM Crashes? +0.68
Spark transformation on last partitions extremely slow 0.00
Application Design with a database call in multithreaded environment +0.06
Hadoop offline computing meaning -0.39
What is the difference between compile time linking and run time li... -0.97
Spark local vs hdfs permormance +0.09
Spark ignores SPARK_WORKER_MEMORY? -0.18
Confused about strategy design pattern +0.31
Hadoop: Initialize mapper tasks with delay +0.07
Passing Properties to Factory method -0.37
Job spark using too much ressource +0.03
What's the difference between java.lang.reflect and java.lang.i... +0.46
Hadoop chunk size vs split vs block size 0.00
Default number of reducers +0.56
Why Garbage-First (G1) targeted for multiprocessor machines with la... +0.59
How to submit a Scala job to Spark? +0.76
Apache Spark: Usage of hardware resources -0.43
Avoid Using InstanceOf with Visitor Pattern - Java -1.36
Diffrenence between AppClassloader and SystemClassloader +0.03
Use Of polymorphism? -0.63
Java: How to get finished threads to pickup tasks from running thre... +1.39
Force hadoop to set no of map task to 1 +0.09
Purpose of Hadoop MapReduce +0.09
Why my multi thread execution is single threaded mode -0.15
Hadoop Resource management +0.10
G1 GC single, very long young GC occured with ParallelGCThreads=1 -1.59
Where is script like wordcount executed in MapReduce? -0.80
Speculative Execution Hadoop 0.00
Why printing inside foreach doesn't reflect an order of elements -0.41
What is local DataNode? -0.36
Identify the extension of files resided in a folder for processing... +0.57
What is the job status, when Name Node fails in YARN? +0.57
What are the relations between deploy-mode client and master yarn-c... +0.38
Static binding and dynamic binding with no methods -1.35
Architecture of syncing logs to hadoop 0.00