Tag: bash
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Post Views: 16 1. Use Composer to create an application called weibo. Open the Windows Terminal command line and follow the instructions below to enter the Ubuntu system. as shown in Figure 1 2. Ubuntu, as a Windows subsystem, can access the hard disk under the main system. In order to facilitate the management code, I have already created the…
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Post Views: 15 1. Enter the container that the environment variable has been replaced, a configuration file, which is in line with expectations. as shown in Figure 1 2. Enter a container that has not been replaced with an environment variable, and a configuration file does not meet the expectations. as shown in Figure 2 3. View the logs of…
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Post Views: 16 1. The operation of the command-line script is supported based on Supervisor. During the continuous operation, the problem of occupying too much memory is still not fundamentally solved. Check the URL:https://www.shuijingwanwq.com/2019/07/24/3376/ 2. Check the URL:https://stackoverflow.com/questions/27341846/using-supervisor-as-cron, by calling the bash sleep command to execute the command-line script at a certain time interval to avoid continuous uninterrupted operation, so…
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Post Views: 14 1. All Rancher environment variables at this stage have no default values, so they must be clearly set in the Rancher environment variables, as shown in Figure 1 2. The configuration file of the previous environment variable, if the environment variable is not set: channel_pub_api_cfg_db_table_pr efix, then set its default value to: channel_pub_api_cfg_db_table_prefix, that is, its value…
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Post Views: 14 1. The current upgrade plan, after the Rancher container is upgraded, enter the Docker container and run it in sequence on the command line: 2. The problem with the current upgrade plan is that sometimes after the Rancher container is upgraded, the operation and maintenance personnel need to paste and run at least 2 commands in each…
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Post Views: 14 1. When there is an environment variable, the replacement is not performed, the variable in the file /etc/nginx/conf.d/pcs.conf is not replaced, and there is a replacement record in /config/init/change.log, as shown in Figure 1 2. Check the container log, report an error: sed: couldnT open file ww/pcs/build/config.js: No such file or directory 3. pcs_cfg_callback_login=https://cmclogin.chinamcloud.com/login/index?call_back=http://wjdev2.chinamcloud.com:8657/#/topic/add, there is #…
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Post Views: 15 1, \build\c_files\config\init\config0.sh, replace the shell script of environment variables 2. When upgrading, the system source ID of the parameters uploaded by the CP upload is missing, and the boot container fails, as shown in Figure 1 3. Edit \build\c_files\config\init\config0.sh, and replace the shell script of the environment variable. When an environment variable exists, the replacement operation is…
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Post Views: 12 1. The image is successfully built in Jenkins, as shown in Figure 1 2. Execute the upgrade in Rancher and report an error: sed: -e expression #1, char 36: unknownd option toS, as shown in Figure 2 3. Replace the / in the .sh file with @, as shown in Figure 3 sed -i “s/cmcp_api_cfg_yii_debug/$cmcp_api_cfg_yii_debug/g” /sobey/www/cmcp-api/.env; be…