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In this article, we have attempted to answer most common questions around System.gc() API call. We hope it may be of help.
Continue reading “All you need to know about System.gc()”
Developers take advantage of the JVM argument -XX:+UseGCLogFileRotation to rotate GC log files. Continue reading “Try to avoid -XX:+UseGCLogFileRotation”
UseStringDeduplication – pros and cons
Let me start this article with an interesting statistic (based on the research conducted by the JDK development team): Continue reading “UseStringDeduplication”
I have heard from few of my developer friends saying: “Garbage Collection is Automatic. So, I don’t have to worry about it.” Continue reading “WHY GARBAGE COLLECTION MIGHT BE MORE IMPORTANT THAN YOU THINK?”
Based on the JVM version (1.4, 5, 6, 7, 8, 9), JVM vendor (Oracle, IBM, HP, Azul, Android), GC algorithm (Serial, Parallel, CMS, G1, Shenandoah) and few other settings, GC log format changes. Thus, today the world has ended up with several GC log formats.
Continue reading “GC LOG STANDARDIZATION API”
Engineers analyze Garbage Collection logs primarily to troubleshoot memory related problems and tune their GC settings. However, several innovative customers of GCeasy like Continue reading “POWER OF GC LOGS”
In a lot of enterprises, performance tests are conducted regularly. As part of these tests, QA team gathers various metrics and publishes them in a performance report. Metrics reported in the performance report typically tend to be: Continue reading “10 MICRO METRICS FOR YOUR PERFORMANCE REPORTS”
Memory utilization on the mobile app has a significant impact on the customer experience. If your app creates a lot of objects, then Continue reading “UNDERSTANDING DALVIK GC LOGS”