I’m confused about how my ECS Task can run a docker image that is 1.5GB in size (value I see in ECR) with the ECS Task size being 0.5GB? Any help on clarification on how Task size cpu & memory are related to the actual execution of the app would be helpful! Source: Docker..
Category : memory
I have increased my .wslconfig file to allocate up to 12GB of RAM to the WSL2 VM, but it seems my containers are still hitting OOM exceptions when my processes utilize quite a bit of RAM. Exploring WSL, I see that docker-desktop still seems to be capping out at 1.1G of RAM consumption, and this ..
It seems that no matter what I try, running java -XshowSettings:vm -version on my container yields the same output VM settings: Max. Heap Size (Estimated): 494.94M Using VM: OpenJDK 64-Bit Server VM openjdk version "11.0.11" 2021-04-20 OpenJDK Runtime Environment 18.9 (build 11.0.11+9) OpenJDK 64-Bit Server VM 18.9 (build 11.0.11+9, mixed mode, sharing) I can’t figure ..
I am running command docker stats <container_id> > performance.txt over a period of 1 hour during multi-user testing. Some stats like memory, CPU increase, then normalize. But, it is with NET I/O value that it kept on increasing. At the start, the O/P was: NAME CPU % MEM USAGE / LIMIT NET I/O BLOCK I/O ..
I am running docker stats $CONTAINER_ID from a shell script to monitor my Docker container memory and CPU usage over a period of 1 hour. I have the below shell script. #!/bin/sh # First, start the container CONTAINER_ID=abcadsasdasd # Then start watching that it’s running (with inspect) while [ "$(docker inspect -f {{.State.Running}} $CONTAINER_ID 2>/dev/null)" ..
I have a master- worker configuration slave on a centos Vapp with 6 executors on each slave .It has 16 CPU and 27 GB RAM. Java test cases are run on top of it which takes around 50 min to completely run all test cases . I was restricting the heap space inside each slave ..
Current Setup: Java application running as Kubernetes workload on Google Kubernetes engine JVM args : "-XX:+UseContainerSupport", "-XX:NativeMemoryTracking=detail", "-XX:+HeapDumpOnOutOfMemoryError", "-XX:HeapDumpPath=/dumps/oom.bin", "-Xmx300m", "-Xms300m" Docker memory set using deployment.yml limits: cpu: 350m memory: 700Mi requests: cpu: 200m memory: 128Mi Native memory committed is below 550m when the pod is very near to hitting the max container limit. This ..
Memory used by a docker cgroup shows total memory as 9gb, by using systemd-cgroup. However when using docker stats, the container only shows 4gb memory used. The limit for the container is 16gb, will something happen if the cgroup hits 12gb but docker still remains much below that? Also what causes this, does this mean ..
I’m seeing the RAM occupation of my process on a Docker container, but it seems to generate a leak. I did the following steps: Create docker without running anything and executing docker stats [CONTAINER_ID] with this right results: CONTAINER ID NAME CPU % MEM USAGE / LIMIT MEM % NET I/O BLOCK I/O PIDS 0ac5cdb9d61b ..
There is a Java 11 (SpringBoot 2.5.1) application with simple workflow: Upload archives (as multipart files with size 50-100 Mb each) Unpack them in memory Send each unpacked file as a message to a queue via JMS When I run the app locally java -jar app.jar its memory usage (in VisualVM) looks like a saw: ..
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