reduce memory required for logmon, docker_logger and executor processes #6341
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notnoop
approved these changes
Sep 17, 2019
| @@ -9,8 +9,11 @@ import ( | |||
| "strings" | |||
| "text/tabwriter" | |||
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| _ "github.com/hashicorp/nomad/client/logmon" | |||
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Maybe add a comment explaining these lines and their utility?
schmichael
approved these changes
Sep 17, 2019
notnoop
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Sep 19, 2019
* reduce memory required for logmon, docker_logger and executor processes * comment early importing
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I'm going to lock this pull request because it has been closed for 120 days ⏳. This helps our maintainers find and focus on the active contributions. |
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The
init()funcs in each of these packages checks the cli args and runs the processes before ever hitting the main cli run logic. If we load these packages first then it stops additional packages form ever getting a chance to be imported thus saving some memory overhead. On my machine this reduced the RSS by ~10MB for these processes.