Because the rm and find methods Delete the actual archive logs and release the space, the archive information stored in the control file is not completely cleared. Still occupying some space
Because the rm and find methods Delete the actual archive logs and release the space, the archive information stored in the control file is not completely cleared. Still occupying some space
In the development environment and UAT environment, you often encoun
Use expdp/impdp to import data from one database to another. 1. create DIRECTORY (the DIRECTORY must be created under the Database User) SQL code sqlplus system/manager create directory test_dir as '/home/orauat/zzj'; 2. Authorize SQL code Grant read, write on directory test_dir to cux; -- view the Directory and permission SQL code SELECT PRIVILEGE, DIRECTORY_NAME, DIRECTORY_PATH FROM USER_TAB_PRIVS T, ALL_DIRECTORIES D WHERE T. TABLE_NAME (+) = D. DIRECTORY_NAME order by 2, 1; 3. Execute the Ex
1. waterfall Lifecycle
This model supports large and complex projects in which the requirements are well defined. It adopts sequential approach from requirements analysis through design, construction, testing and application deployment.
2. V Lifecycle
Suitable for projects with high requirements on system reliability. Stress testing.
This model supports new product development or large enhancement projects when the size and complexity of the system is large enough to have a multilayered desig
errors impede system use.
23. software life cycle (software life cycle ):It begins with the conception of a software product and ends with the period during which the product is no longer used.
24. SRS (Software Requirement Specification ):Software Requirement Specification
Question:1. Differences between UAT and sitUAT (user acceptance testing ):End-user integration testing mainly requires users to participate in the testing process and be reco
Label: style HTTP color Io OS use AR strong File Preface: currently, the most popular continuous integration tool is not Jenkins. It has been using Jenkins for more than a year. I want to try other Ci tools, such as thoughtworks go, the main record and share during the attempt is as follows: This is the first basic concept to be introduced ...... Thoughtworks go is a continuous integration and Release System of thoughtworks.It manages the build, test, and release processes in an innovative wa
Recently, I have learned how powerful VBA is to modify an Excel report. This report was written by Daniel three years ago. Just open this file every day, the Dev and UAT databases in Oracle are automatically connected to read the latest market data and six perspectives are generated, compare the data similarities and differences between Dev and UAT. The convenience of using VBA to operate data and the compl
PHPexec calls ffmpeg to automatically transcode videos without executing PHPCMS field development for a customer. the actually uploaded video transcoding function is tested on the local machine and passed in the UAT environment. After the customer uploads the file to the production environment, the transcoding will not be executed. The UAT environment is the same as the production environment, and both are
these changes in the translation. The best way for a translator to translate a good book is to communicate with the author without barriers. Only by fully understanding the intent of the author can we create a good and accessible translation. In this way, the author can notify the translator of the change message in a timely manner, so as to make a revision in the translation.
3. Version deliveryGenerally, the test phase is required before the software is delivered. For translation, especially
people with various transplant project experiences into your team.
Stability and Performance Evaluation
Usually in the first few weeks, various application problems will emerge one after another, and engineers will try to solve them as soon as possible. At this time, you may want to review your project plan and adjust the delivery time.
It is critical to test the stability, functionality, and performance of applications. Instead of spending $2 million on developing a new system, it would be che
No incidents have been reported in the department for a long time. PS: The incidents can be simply understood as bugs. There are five categories of incidents, of which level 1 is serious and catastrophic. However, this is a natural disaster and cannot be avoided.
First, let's talk about our release.ProgramFirst, the programmer is released to the test environment, the tester passes the test, and then to the UAT. Then the business engineer is tested. T
them? That means urgent working time system update shall trigger daily build, passed build first.E) load test only covered 70% User case. Not too bad, not too good.
Solution:1. A Team member volunteer to be a peer review moderator. trying to find a best practice balancing time and efficiency. she will help to plan team members time, follow up working item and so on.2. Use same entry point for system configuration. four entry points are required for Dev, sit,
I. plan phase ):
1.1. kickoff meeting
1.2 define the project role)
1.3 Project Plan)
1.4 hardware and software in place
1.5 organize a project risk management plan)
1.6 review the work at this stage
Ii. Construct phase ):
2.1 survey solution formulation
2.2 requirement Document Sorting
Mainly generate business requirement statement, system requirement statement, and system architecture document
2.3. Document review for this phase
3. Construct phase ):
3.1. System Configuration
This stage mainly
In the development environment and UAT environment, you often encounter the need to clear archived logs. There are many ways to solve this problem. You can use RM to clear archived logs directly, or use the find command to find matching records to clear archived logs, or write a shell script to clear the logs. In this way, Dev or UAT can be used. However, in the prod environment, we recommend that you use t
scaled to support the subsequent business development in the deployment. Then the three points will be combined to say the feasibility. Business run upThis should be the most basic requirement of a system design, because this is the original intention of the design. All architectural design should not be out of business to the whimsical, appropriate around the business, stand in the business of the point of view to design the current system, of course, there is a need for designers to have in-d
specific textfunctionCheckcontent(Responsesource, texttobeverified){var strsource = responsesource.tostring ();if (Strsource.indexof (texttobeverified)! =-1)return wlsuccess;Elsereturn wlminorerror;}//define a function to check if the response content is nullfunction Sourcecheck (Responsesource){if (Responsesource!= "")return wlsuccessElsereturn Wlminorerror}//Define a function a get the test environmentfunction GetEnv (){ //return "Dallas" //return "Uat
Wake up, It was 2nd day of UAT. In fact, client just starts the actually testing
From today. The master data will be setup today. Again, I am the only person
To join this UAT, my team has to stay in the office to perpare the user manual and
It design for the 2nd phase. What a tight schedule.
But anyway, the result is so nice (just for today, only 1 bug is found and
Reported. It cocould be fixed just in
/ApolloConfigDB?characterEncoding=utf8 -Dspring.datasource.username=root -Dspring.datasource.password=Program arguments--configservice --adminservice
After starting, open http: // localhost: 8080 and you can see that both the apollo-configservice and the apollo-adminservice have been started and registered to Eureka.
Start Apollo-Portal
Main class configuration
com.ctrip.framework.apollo.portal.PortalApplication-Dapollo_profile=github,auth -Ddev_meta=http://localhost:8080/ -Dserver.port=8070 -Ds
PHP exec calls FFmpeg automatic transcoding video does not execute
To a customer to do phpcms field development, in fact, the transfer of video transcoding function, the local test passed, UAT environment also passed. After the customer uploads to the production environment, Transcoding does not execute, UAT environment and production environment, are WIN2003+IIS6.
Cmd. EXE and Ffmpeg.exe permissions are
Do the program from the start can be written into the startup script start-up script or into a service, this way to write boot scriptVi/etc/rc.localJoin the startup scriptZK joins power-on self-start/opt/zookeeper-3.4.6/bin/zkserver.sh startRestarting the machineShutdown-r nowCd/opt/zookeeper-3.4.6/bin./zkserver.sh StatusOr/opt/zookeeper-3.4.6/bin/zkserver.sh statusSee if it's upIf you don't get up, check to see if the file does not have Execute permissionsCentos7 need to change files and permis
, GC, and so on.4. Understand the concepts of context switching, memory overflow, memory leak, QPS, stability testing, etc.5. Uat is an extremely important step in understanding how to do online uat validation, especially in projects that require multiple systems cooperation.
Constraining developers to ensure development quality
When developing a test code, testers should have the following consciousness:
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