containers

问题 TL:DR - I am trying to deploy my MERN stack application to GCP's Cloud Run. Struggling with what I believe is a port issue. My React application is in a client folder inside of my Node.js application. Here is my one Dockerfile to run both the front-end and back-end: FROM node:13.12.0-alpine WORKDIR /app COPY . ./ # Installing components for be connector RUN npm install --silent WORKDIR /app/client RUN npm install --silent WORKDIR /app RUN chmod +x /app/entrypoint.sh ENTRYPOINT [ "/app

问题 How to limit a container's network usage or bandwidth? I searched the Internet but it seems no existing mature solutions. I can modify the host, but cannot modify the program running in docker or docker itself. It means I can change the configurations, but not the code of docker that I need to re-build/re-compile. 回答1: Docker issue 9607 refers to bridge network, and issue 4763 is still opened. So this is not yet natively supported by docker. Kubernetes issue 2856 references a sidecar option:

问题 How do I get a list of all the containers in a user-defined docker network? I would like to get all the commit hashes of every container for a specific user-defined docker network. 回答1: docker network inspect \ -f '{{ range $key, $value := .Containers }}{{ printf "%s\n" $key}}{{ end }}' \ <network-id> will give a newline delimited list of the container hashes belonging to the network-id network. You can adjust the printf format to get other syntax (comma-separated, tab-separated, container id

问题 Item 18 of Scott Meyers's book Effective STL: 50 Specific Ways to Improve Your Use of the Standard Template Library says to avoid vector <bool> as it's not an STL container and it doesn't really hold bool s. The following code: vector <bool> v; bool *pb =&v[0]; will not compile, violating a requirement of STL containers. Error: cannot convert 'std::vector<bool>::reference* {aka std::_Bit_reference*}' to 'bool*' in initialization vector<T>::operator [] return type is supposed to be T& , but

问题 I have a JScrollPane that will fill up with buttons added by the user. Currently, the user creates a new button and it is added to the container that is inside the scroll pane but nothing is displayed. Is this because the scroll pane has already been displayed? Initiating the scroll pane and container: newHeading.addActionListener(this); newHeading.setActionCommand("newHeading"); contractContainer.setLayout(new BoxLayout(contractContainer, BoxLayout.Y_AXIS)); scrollPane

问题 I have a JScrollPane that will fill up with buttons added by the user. Currently, the user creates a new button and it is added to the container that is inside the scroll pane but nothing is displayed. Is this because the scroll pane has already been displayed? Initiating the scroll pane and container: newHeading.addActionListener(this); newHeading.setActionCommand("newHeading"); contractContainer.setLayout(new BoxLayout(contractContainer, BoxLayout.Y_AXIS)); scrollPane

问题 I am using Apache Camel with different routes running inside a CONTAINER. I am having trouble with this route: getSalesNumber that obtains the sale number for a specific person. The problem is that this route reads the content of a table called TABLE_AGENT_MAIL and if i inserted a new row inside that table the route wont read it and i have to restart the container in order to make it work. This is the route: <route id="getSalesNumber"> <from uri="direct:getSalesNumber"/> <setHeader headerName

问题 I accidentally drained all nodes in Kubernetes (even master). How can I bring my Kubernetes back? kubectl is not working anymore: kubectl get nodes Result: The connection to the server 172.16.16.111:6443 was refused - did you specify the right host or port? Here is the output of systemctl status kubelet on master node (node1): ● kubelet.service - Kubernetes Kubelet Server Loaded: loaded (/etc/systemd/system/kubelet.service; enabled; vendor preset: enabled) Active: active (running) since Tue

问题 I have the following docker-compose file version: '3' services: node1: build: node1 image: node1 container_name: node1 node2: build: node2 image: node2 container_name: node2 I can build both images and start them with a single command docker-compose up -d --build But I would like to use build-args on the builds. The original build script of the image outside of the scope of compose looks something like this #!/bin/sh docker build \ --build-arg ADMIN_USERNNAME_1=weblogic \ --build-arg ADMIN

问题 We are trying to use the container preview of form recogniser,OCR and labeltool and have following questions: Is there any software which can help us to classify similar kind of documents. This will help us to categorize document and create training dataset Is there any way to give the model user-defined name. Following is output from model query API.It is difficult to tie it back to different kind of models: { "modelId": "f136f65b-bb94-493b-a798-a3e8023ea1b5", "status": "ready",