I have an application with degrading performance. I have analyzed its behavior using Java VisualVM. I detected a group of threads in a pool that increase their allocated bytes on each execution. So, I know where the problem is, however I can't find the root of the problem by looking at the code. I would like to look at the objects that these threads are accumulating. Is there a way to do this? I did a heap dump, but I can't find a way to get only the instances that represent the memory allocated by these threads.
How can I extract from a heap dump instances allocated from a single thread?
88 views Asked by gabyly At
0
There are 0 answers
Related Questions in JAVA
- I need the BIRT.war that is compatible with Java 17 and Tomcat 10
- Creating global Class holder
- No method found for class java.lang.String in Kafka
- Issue edit a jtable with a pictures
- getting error when trying to launch kotlin jar file that use supabase "java.lang.NoClassDefFoundError"
- Does the && (logical AND) operator have a higher precedence than || (logical OR) operator in Java?
- Mixed color rendering in a JTable
- HTTPS configuration in Spring Boot, server returning timeout
- How to use Layout to create textfields which dont increase in size?
- Function for making the code wait in javafx
- How to create beans of the same class for multiple template parameters in Spring
- How could you print a specific String from an array with the values of an array from a double array on the same line, using iteration to print all?
- org.telegram.telegrambots.meta.exceptions.TelegramApiException: Bot token and username can't be empty
- Accessing Secret Variables in Classic Pipelines through Java app in Azure DevOps
- Postgres && statement Error in Mybatis Mapper?
Related Questions in MEMORY-LEAKS
- Would event listeners prevent garbage collecting objects referenced in outer function scopes?
- Top output says my app uses 33 gigs of memory but how?
- My React Nextjs web app is using up 100% of my ram and crashing when i try to do changes. Does anyone know how to fix this or what may be the cause?
- Trigger Warning: Mysterious Memory Spike on Google Drive Upload using Google Cloud Run
- Do I need to clear the cache manually when using PredicateSpec.readBody in order to avoid memory leaks?
- Interpreting Chrome memory tool's results for a memory leak?
- Why does setting flags on an NDArray view result in allocations? Are they guaranteed to be bounded?
- How to dispose delegate in blazor or c#
- Comment optimiser l'utilisation des resources mémoires (RAM) sur flutter?
- Chained calls may cause memory leaks?
- Unable to fix generator memory leak despite knowing where it's coming from
- Jest is taking a lot of heap memory with (strings)
- Cause of this SwiftData memory leak?
- AES-CTR PRNG Implementation in OpenSSL with Consistent Output and Memory Leak Issues
- Getting an error when triying to read a file: zsh: trace trap
Related Questions in VISUALVM
- Tomcat crashes over a period of time when run 24/7
- (Spring Boot 2.7.18) After running the application, something filling in the Eden Space
- Performing local JMX connection via VisualVM
- Unable to run visualvm in Ubuntu 22.x in WSL 2
- Convert bytes to base64 encoded string with OQL query
- Why does rate of memory allocation in an application change depending on network settings when using VisualVM to monitor the JVM heap size?
- Enabling JMX for a application in a Kubernetes cluster and connecting it to VisualVM
- how to connect visualvm with the application running in kubernetes pod?
- OpenJDK errors java.lang.OutOfMemoryError: Java heap space and Could not reserve enough space for 1048576KB object heap
- visualvm showing 100% cpu for sleeping threads
- How to monitor elastic beanstalk tomcat instance using a profiler
- Execute heap dump in remote Java 8+ JVM without first executing a Garbage Collecting
- Enable JMX over TCP (JMXMP) in Spring app
- how to find out which function(s) took most time during API invocation?
- Java Application started via Windows Task Scheduler not visible in VisualVM
Related Questions in JVISUALVM
- Does Parallel GC support shrinking heap size?
- java visualvm jdbc profiler: does it capture the final sql statements that are actually executed by the DB?
- JVisualVM to run scripts when CPU reached 100%
- VisualVM heap dump "Summary" shows way more roots than "Objects->Preset: GC Roots" shows, what does it mean?
- i have this error java.lang.Error: SWT Resource was not properly disposed while building Swing application
- Websphere Thread memory monitoring not available with Java Visual VM?
- How can I extract from a heap dump instances allocated from a single thread?
- Is it possible to check on which processor a thread is running in JAVA?
- How to enable JMX in wildfly running in windows server 2016
- Profiled application started too soon
- Is there a way to view the stack memory in java?
- clojure reduce function uses all cores even though it seems to be single threaded
- Java memory going up hence application behaving abnormally
- Resilience4J threads stuck in Running state forever
- what is the jvm byte[] instance charset
Popular Questions
- How do I undo the most recent local commits in Git?
- How can I remove a specific item from an array in JavaScript?
- How do I delete a Git branch locally and remotely?
- Find all files containing a specific text (string) on Linux?
- How do I revert a Git repository to a previous commit?
- How do I create an HTML button that acts like a link?
- How do I check out a remote Git branch?
- How do I force "git pull" to overwrite local files?
- How do I list all files of a directory?
- How to check whether a string contains a substring in JavaScript?
- How do I redirect to another webpage?
- How can I iterate over rows in a Pandas DataFrame?
- How do I convert a String to an int in Java?
- Does Python have a string 'contains' substring method?
- How do I check if a string contains a specific word?
Popular Tags
Trending Questions
- UIImageView Frame Doesn't Reflect Constraints
- Is it possible to use adb commands to click on a view by finding its ID?
- How to create a new web character symbol recognizable by html/javascript?
- Why isn't my CSS3 animation smooth in Google Chrome (but very smooth on other browsers)?
- Heap Gives Page Fault
- Connect ffmpeg to Visual Studio 2008
- Both Object- and ValueAnimator jumps when Duration is set above API LvL 24
- How to avoid default initialization of objects in std::vector?
- second argument of the command line arguments in a format other than char** argv or char* argv[]
- How to improve efficiency of algorithm which generates next lexicographic permutation?
- Navigating to the another actvity app getting crash in android
- How to read the particular message format in android and store in sqlite database?
- Resetting inventory status after order is cancelled
- Efficiently compute powers of X in SSE/AVX
- Insert into an external database using ajax and php : POST 500 (Internal Server Error)