mysql-protocol | a lib for mysql protocol operation | Networking library
kandi X-RAY | mysql-protocol Summary
kandi X-RAY | mysql-protocol Summary
a lib for mysql protocol operation
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Top functions reviewed by kandi - BETA
- Writes the packet
- Write length to buffer
- Calculates the size of the packet
- Returns the length of the given byte array
- Read a date
- Get the local calendar
- Read an unsigned 4 byte value
- Resolves a password
- Creates a 64 - bit hash of a string
- Serializes packet
- Read a time value
- Reads a 24 bit unsigned integer
- Writes a length
- Writes the packet information
- Reads a message
- Writes the message to the given buffer
- Reads the SPI message
- Writes the packet
- Read message
- Writes a sequence of bytes to the stream
- Reads the information from the packet
- Reads the auth packet
- Write packet
- Convert a string to a hex string
- Round the SHA - 1 hash of a pass - 1
- Reads the message
mysql-protocol Key Features
mysql-protocol Examples and Code Snippets
Community Discussions
Trending Discussions on mysql-protocol
QUESTION
I have been working on App Engine and Cloud SQL for sometime now.
Recently I have disabled public access on my DB. Since then I am unable to connect to CloudSQL using my App Engine(Both App Engine and Cloud SQL are in same Google Cloud Project).
The only way I am able to connect is when I whitelist the App Engine IP on CloudSQL. But on a new deployment the IP changes, hence adding static IP is not an ideal answer for this.
In Cloud SQL connections tab it says the following :
App Engine authorization
All apps in this project are authorized by default. To authorize apps in other projects, follow the steps below.Apps in this project: All authorized. Which is not true in this case.
Cloud SQL API and Cloud SQL Admin API are enabled.
Have googled the issues and followed the steps in document and other stackoverflow questions :
1) Cannot access Google Cloud SQL database from my App Engine
2) Node JS Mysql PROTOCOL ENQUEUE AFTER FATAL ERROR
3) "PROTOCOL_ENQUEUE_AFTER_FATAL_ERROR" in Node-MySqL
4) Error: Cannot enqueue Query after fatal error in mysql node
5) not able to connect google cloud sql from google app engine
All of these haven't helped a lot.
...ANSWER
Answered 2019-Jul-23 at 08:08I tried to replicate your use-case scenario and the following steps worked for me. You have your Cloud SQL instance without public IP, then for connecting to it from App Engine you will need to use the same VPN network for both services. So you will have to edit your Cloud SQL instance to indicate what network you are going to use and edit the app.yaml configuration file. Also it's important that so both services will be running in the same region.
In the app.yaml
configuration file you have to add the following tags:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install mysql-protocol
You can use mysql-protocol like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the mysql-protocol component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .
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