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| author | Paul Buetow <pbuetow@mimecast.com> | 2020-07-03 14:13:13 +0100 |
|---|---|---|
| committer | Paul Buetow <pbuetow@mimecast.com> | 2020-08-13 11:37:24 +0100 |
| commit | c5a0ba7d29da7effa0ae18bffa10fc0be359b8e7 (patch) | |
| tree | de4874740a5ddeb6eb29c887f6e121c61a1f8f3c /cmd | |
| parent | 8f9f9766cecec4a42ffb4d14ba9b7efc2ed204ad (diff) | |
bump up version to 3.0.0. can run continuous background mapreduce queries, useful for log file monitorig for example. breaking protocol change which allows to mapreduce aggreate messages containing the default field separator |. add of more unit tests. add logformat mapreduce query keyword. add set mapreduce clause support and support to evaluate built-in functions such as md5sum() and maskdigits().v3.0.0
Diffstat (limited to 'cmd')
| -rw-r--r-- | cmd/dtail/main.go | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/cmd/dtail/main.go b/cmd/dtail/main.go index b8bcd06..3cec667 100644 --- a/cmd/dtail/main.go +++ b/cmd/dtail/main.go @@ -71,9 +71,12 @@ func main() { version.PrintAndExit() } - ctx, _ := context.WithCancel(context.Background()) + ctx, cancel := context.WithCancel(context.Background()) + defer cancel() + if shutdownAfter > 0 { - ctx, _ = context.WithTimeout(ctx, time.Duration(shutdownAfter)*time.Second) + ctx, cancel = context.WithTimeout(ctx, time.Duration(shutdownAfter)*time.Second) + defer cancel() } if checkHealth { |