How can we resolve java lang OutOfMemoryError in Java

+1 vote
When I am trying to run my code, I am getting java.lang.OutOfMemoryError. How to solve this?
Jun 5, 2018 in Java by Daisy
• 8,120 points
572 views

1 answer to this question.

0 votes
  1. Work with smaller batches of HashMap Objects to process at once if possible.
  2. Use the HashMap(int initialCapacity, float loadFactor) constructor.
  3. Specify more memory like you mentioned , try something in between like -Xmx512m.
answered Jun 5, 2018 by sharth
• 3,350 points

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