feat(inputs.sqlserver): Set pool size and idle connection #17796
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telegraf-tiger
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area/sqlserver
feat
srebhan
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Oct 10, 2025
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Thank you for your PR @meorkamil! A few comments from my side.
srebhan
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Oct 14, 2025
plugins/inputs/sqlserver/sample.conf
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| ## Connection pool configuration. | ||
| ## Set the maximum number of open connections to the database. | ||
| ## Default is 0 (unlimited) | ||
| # max_open_connections = 0 |
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Please be brief. You don't need to mention the default as this is in the commented option...
Suggested change
| ## Connection pool configuration. | |
| ## Set the maximum number of open connections to the database. | |
| ## Default is 0 (unlimited) | |
| # max_open_connections = 0 | |
| ## Maximum number of open connections to the database, 0 allows the driver to decide | |
| # max_open_connections = 0 |
plugins/inputs/sqlserver/sample.conf
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| ## Set the maximum number of connections in the idle connection pool. | ||
| ## Default is 2 | ||
| # max_idle_connections = 2 |
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Suggested change
| ## Set the maximum number of connections in the idle connection pool. | |
| ## Default is 2 | |
| # max_idle_connections = 2 | |
| ## Maximum number of idle connections in the connection pool, 0 allows the driver to decide | |
| # max_idle_connections = 0 |
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Similar to max_open_connections, Noted.
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skartikey
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Oct 20, 2025
skartikey
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Oct 20, 2025
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Summary
[[inputs.sqlserver]]do not support connection pooling. Hence it created multiple connection to the database. This PR is to add the connection pool.Checklist
Related issues
resolves #17781