The latest JAX Magazine issue is out now. The magazine consists of articles that elucidate how digital transformation is reshaping the Continue reading “JAX MAGAZINE – SOFTWARE and FINANCE”
JAX MAGAZINE – SOFTWARE and FINANCE
THREAD DUMP ANALYSIS PATTERN – ATHLETE
Description
Threads in ‘runnable’ state consume CPU. So when you are analyzing thread dumps for high CPU consumption, threads in ‘runnable’ state Continue reading “THREAD DUMP ANALYSIS PATTERN – ATHLETE”
Thread Dump analysis
In the earlier blog you saw how to generate thread dump. This blog walks you through on how to analyze thread dumps. Continue reading “Thread Dump analysis”
Thread Dump Analysis Pattern – THREAD MILL
Description
You might have experienced the application’s CPU to spike up suddenly & spike wouldn’t go down until JVM is recycled. Continue reading “Thread Dump Analysis Pattern – THREAD MILL”
THREAD DUMP ANALYSIS PATTERN – LEPRECHAUN TRAP
Description
Unlike other objects, GC process will not immediately garbage collect the objects which has finalize method implemented Continue reading “THREAD DUMP ANALYSIS PATTERN – LEPRECHAUN TRAP”
THREAD DUMP ANALYSIS PATTERN – STOCK TICKER
Description
In thread dump analysis, one of the key parameter to watch out is: Thread Count. You need to know the application’s thread count Continue reading “THREAD DUMP ANALYSIS PATTERN – STOCK TICKER”
THREAD DUMP ANALYSIS PATTERN – ADDITIVES
Description
It’s highly recommended to capture 3 threads dumps in an interval of 10 seconds to uncover any problem in the JVM. Continue reading “THREAD DUMP ANALYSIS PATTERN – ADDITIVES”
THREAD DUMP ANALYSIS PATTERN – REPETITIVE STRAIN INJURY (RSI)
Description
Whenever significant number of threads exhibit same/repetitive stack trace then those stack trace has to be investigated. Continue reading “THREAD DUMP ANALYSIS PATTERN – REPETITIVE STRAIN INJURY (RSI)”
THREAD DUMP ANALYSIS PATTERN – ALL ROADS LEAD TO ROME
Description
If several threads in a thread dump ends up working on one single method, then it might be of concern. Most of the times Continue reading “THREAD DUMP ANALYSIS PATTERN – ALL ROADS LEAD TO ROME”
THREAD DUMP ANALYSIS PATTERN – ATHEROSCLEROSIS
Description
If threads are blocking momentarily then it’s not a problem. However if they are blocking for a prolonged period, then Continue reading “THREAD DUMP ANALYSIS PATTERN – ATHEROSCLEROSIS”
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