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Topic Topic Starter Replies Last Post
Folder Cannot allocate memory issue yakkala krishna
6 965 views
by Ron McLeod
Folder Scalability and its relation to performance Andres Delrotti
6 696 views
by Amit java
Folder JAMON Spring unable to monitor exceptions gagan patil
12 1044 views
by steve souza
Folder Big Oh analysis explanation needed kyle wenly
2 313 views
by kyle wenly
Folder am i adding some unnecessary lines or collection in my code? Punit Jain
4 379 views
by Jayesh A Lalwani
Folder Remove duplication without affecting the performance and the issues i am facing in description Punit Jain
7 363 views
by Jayesh A Lalwani
Folder Java Heap memory Error while writing large data to Excel Subramanian N V
7 1926 views
by Rajit kumar
Folder Architecture Design Suggestion Needed Tamilthaaragai Muthukumar
3 467 views
by Rajit kumar
Folder a bit confused on heap dump results alrem mashayekhi
7 487 views
by Jayesh A Lalwani
Resolved Requested Is it nlogn or logn ? naved momin
5 468 views
by fred rosenberger
Folder application hanging but no heap exhaustion luuk citroen wty
12 844 views
by Chris Hurst
Resolved Requested Is this an In-place algo? naved momin
4 322 views
by fred rosenberger
Folder Tips on how to handle formating columns to a desire format with 100k+ rows Paul Monique
4 298 views
by Paul Monique
Folder Application disconnects from session in production server vijay jamadade
6 346 views
by E Armitage
Folder Obtain server specifications based on application Andres Delrotti
2 272 views
by Jayesh A Lalwani
Folder High CPU usage with classes loaded skyrocketing gigi sheh
1 354 views
by Jayesh A Lalwani
Folder How to Simulate (parameterise)10 or 50 concurrent user for the JMeter Kapil More
4 1676 views
by Dmitri Tikhanski
Hot Folder Enumeration vs Iterator Vad Fogel
28 59949 views
by Martin Vajsar
Resolved Requested Optimising a java program for memory and time efficiency ola ula
4 336 views
by ola ula
Folder Sequential Search for two data variables in a linked list Charles Sexton
5 1082 views
by Winston Gutkowski
Resolved Requested Java 1.7 Xmx defaults Bill Clar
4 1891 views
by Joanne Neal
Folder Live Bytes for an object Instance in JVisualVM increase on every operation Jack Numen
6 546 views
by Jack Numen
Folder Performance issue, while selecting data from a complex SQL Kumar Raja
4 387 views
by Kumar Raja
Folder Java profiling training courses? Raymond Holguin
1 504 views
by Henry Twain
Resolved by one moderator Combinatorial queries. Claude Moore
10 437 views
by Jayesh A Lalwani
Folder Finding Memory Leaks using JVisualVM. Jack Numen
4 793 views
by Jayesh A Lalwani
Folder Analysing and fixing failed cases in Stress testing. Jack Numen
1 270 views
by Jeanne Boyarsky
Folder Is this a distributed transaction Rahul Mahindrakar
2 320 views
by Winston Gutkowski
Folder sending xml records to sax parser using buffer karthick sambanghi
5 628 views
by William Brogden
Folder Linux(Ubuntu server, Centos) VS Windows (7,xp) Glassfish v4 Performance [images] Paul Monique
6 1209 views
by Paul Monique
Resolved by one moderator Time Complexity naved momin
3 440 views
by naved momin
Folder IO and doing logic take a long time? Yohan Weerasinghe
7 541 views
by Winston Gutkowski
Folder Server Upgrade or Application optimization? That is the question. Andres Delrotti
4 469 views
by Andres Delrotti
Folder Performance: Search for a string in large text file of 1 GB size and print the line when match found srinu pearl
16 2379 views
by Winston Gutkowski
Folder Heapdump is truncated Omkar Anandache
7 1051 views
by Luan Cestari
Hot Folder XML parsing suddenly slowed way down Chris Crawford
21 1793 views
by Chris Crawford
Folder Fast querie but return is to slow, Odd behavior? Paul Monique
14 1706 views
by Paul Monique
Locked folder Reading a large JSON file in Java Tanishka chandrasekaran
6 1426 views
by fred rosenberger
Folder about garbage collection logs trupti nigam
4 463 views
by Luan Cestari
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