[CONJS-208] better pool error identification Created: 2022-06-14  Updated: 2022-07-19  Resolved: 2022-06-14

Status: Closed
Project: MariaDB Connector/node.js
Component/s: pool
Affects Version/s: None
Fix Version/s: 3.0.1

Type: Task Priority: Major
Reporter: Diego Dupin Assignee: Diego Dupin
Resolution: Fixed Votes: 0
Labels: None


 Description   

For better pool error identification, connection available / used in pool must be added to error message. This will permit better error identification.

example :
before 

SqlError: (conn=-1, no: 45028, SQLState: HY000) retrieve connection from pool timeout after 200ms
 
    at Object.module.exports.createError (C:\temp\mariadb-connector-nodejs2\lib\misc\errors.js:57:10)
 
    ...

will now be : 

SqlError: (conn=-1, no: 45028, SQLState: HY000) retrieve connection from pool timeout after 200ms
 
    (pool connections: active=1 idle=0 limit=1)
 
    at Object.module.exports.createError (C:\temp\mariadb-connector-nodejs2\lib\misc\errors.js:57:10)
 
    ...


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