Answered: Exception in thread "main"…

Exception in thread "main" java.lang.OutOfMemoryError: GC overhead limit exceeded This error is thrown by which conditions?

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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write the appropriate code instead of the "Missing code" to start a thread. class X implements Runnable { public static void main(String args[]) { | /* "Missing code" */ } public void run() {} }
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This is the error message I get: Exception in thread "main" java.lang.IndexOutOfBoundsException: Index 7 out of bounds for length 7 at java.base/jdk.internal.util.Preconditions.outOfBounds(Preconditions.java:64) at java.base/jdk.internal.util.Preconditions.outOfBoundsCheckIndex(Preconditions.java:70) at java.base/jdk.internal.util.Preconditions.checkIndex(Preconditions.java:266) at java.base/java.util.Objects.checkIndex(Objects.java:359) at java.base/java.util.ArrayList.get(ArrayList.java:427) at radixsort.RadixSort.radixSort(RadixSort.java:82) at radixsort.RadixSort.main(RadixSort.java:26) Code: package radixsort; public class RadixSort { public static void main(String[] args) { // Create a new list int[]mylist = new int[100]; // Loop that iterates for the entire list of elements for(int i=0; i<mylist.length; i++) // Create a random numbers mylist[i]= (int)(Math.random()*1000);…
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Which of the following is the correct code to create and run a thread in java? a. class Test implements Runnable{public void start(){System.out.println("Thread running!");}public static void main(String[] args) {Thread t = new Thread(new Test());t.start();}} b. class Test implements Runnable{public void run(){System.out.println("Thread running!");}public static void main(String[] args) {Thread t = new Test();t.start();}} c. class Test implements Runnable{public void run(){System.out.println("Thread running!");}public static void main(String[] args) {Thread t = new Thread(new Test());t.start();}} d. class Test implements Runnable{public void run(){System.out.println("Thread running!");}public static void main(String[] args) {Test t = new Test();t.start();}}
Write a multithreaded Hello World program using OpenMP. Have each thread say “Hello world” along with its thread ID and the number of threads the program is using.Run the program with as many threads as your computer will allow. Then try setting the thread count to a different number. please post:- The source code.- A screenshot of the program running.- A screenshot of the program running with a different thread count.
// This program is synchronized class Callme { Exercise2: Find and correct the errors from the following program and then compile it. After compilation run the program and write the output in the box bellow. synchronized void (String msg) { System.out.print("[" + msg); Code: try { Thread.sleep(); } } catch (InterruptedException e) { System.out.println("Interrupted"); } System.out.print("]"); } class Caller implements Runnable { String msg; Callme target; Thread t; public Caller (Callme targ, String s) { target= targ; msg=s; } t = new Thread(this); t.start()); public void run () { target.call(msg); } } class Synch { public static void main (String args[]) { Callme target= new Callme(); Caller obl= new Caller (target, "Hello"); Caller ob2 Caller ob3 try { obl..join(); ob2..join(); ob3..join(); }catch (InterruptedException e) { System.out.println("Interrupted"); } } new Caller (target, "Synchronized"); new Caller (target, "World"); }
Can you help me with this code because i don't know what to do with this code, this code has to be in C. question that I need help with:You need to use the pthread for matrix multiplication. Each threadfrom the threadpool should be responsible for computing only a partof the multiplication (partial product as shown in the above picture –all Ti(S) are called a partical product). Your main thread should splitthe matrices accordingly and create the partial data arrays that areneeded to compute each Ti. You must create a unique task with thedata and submit it to the job queue. You can compute the partialproducts concurrently as long as you have threads available in thethreadpool. You have to remove the task the from queue and submitto a thread in the threadpool. You should define the number ofthreads to be 5 and keep it dynamic so that we can test the samecode with a higher or lower number of threads as needed. When allthe partial products are computed all the threads in the…
Needed c++ coding please do it in 10 minutes and get thumb up
Please answer the follwoing regarding the java code: When looking at the code below, assume that the MyThread and MyRunnable classes are correctly implemented in other files. How many threads are there in the program shown below? (Be careful to consider ALL the threads!)
I added a loop while (true) to both def reader (): and def writer () but still not working in way when I run the code down will not stop to the user click ctrl +c or to be run to the end import threading as threadimport random global x #Shared Datax = 0lock = thread.Lock() #Lock for synchronising access def Reader(): while(true): global x print('Reader is Reading!') lock.acquire() #Acquire the lock before Reading (mutex approach) print('Shared Data:', x) lock.release() #Release the lock after Reading print() def Writer(): while(true) global x print('Writer is Writing!') lock.acquire() #Acquire the lock before Writing x += 1 #Write on the shared memory print('Writer is Releasing the lock!') lock.release() #Release the lock after Writing print() if __name__ == '__main__': for i in range(0, 10): randomNumber = random.randint(0, 100) #Generate a Random number between 0 to 100…
You'll write a C++ program to demonstrate thread synchronization. Your main function should first create an empty file called *sync.txt*. Then it will create two separate threads: *Thread-A* and *Thread-B*. Both threads will open *sync.txt* and write to it simultaneously. *Thread-A* will write the numbers 0 through 9, a total of fifty-thousand times in nested `for` loops, then exit. In other words, print the numbers 0 through 9 over and over again, with each run on a separate line, for 50,000 lines. Here's an example of one such line: ```text 0 1 2 3 4 5 6 7 8 9 ``` Somewhat similarly, *Thread-B* will write the letters A through Z fifty-thousand times in nested `for` loops, then exit. In other words, print the letters A through Z over and over again, with each run on a separate line, for 50,000 lines. Here's an example of one such line: ```text A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ``` Do not write each line as one long string. You must write each character to the…