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authorFelix Lange <fjl@users.noreply.github.com>2019-02-14 23:32:22 +0800
committerPéter Szilágyi <peterke@gmail.com>2019-02-19 16:58:54 +0800
commit7bd6f39dc3eb174d5869613bc24f431ec96dabff (patch)
tree5fcb60d015899feebcd119f76eb8696fe62b7795 /common
parentb247052a64a4954de83e50970c1551efe9f8a08b (diff)
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common/fdlimit: fix windows build (#19068)
(cherry picked from commit ba90a4aaa42428fc5f38c4869455db5a51565714)
Diffstat (limited to 'common')
-rw-r--r--common/fdlimit/fdlimit_windows.go10
1 files changed, 6 insertions, 4 deletions
diff --git a/common/fdlimit/fdlimit_windows.go b/common/fdlimit/fdlimit_windows.go
index c9904cc8c..63a44e0de 100644
--- a/common/fdlimit/fdlimit_windows.go
+++ b/common/fdlimit/fdlimit_windows.go
@@ -16,7 +16,9 @@
package fdlimit
-import "errors"
+import "fmt"
+
+const hardlimit = 16384
// Raise tries to maximize the file descriptor allowance of this process
// to the maximum hard-limit allowed by the OS.
@@ -27,8 +29,8 @@ func Raise(max uint64) (uint64, error) {
// changeable from within a running process
// This way we can always "request" raising the limits, which will either have
// or not have effect based on the platform we're running on.
- if max > 16384 {
- return errors.New("file descriptor limit (16384) reached")
+ if max > hardlimit {
+ return hardlimit, fmt.Errorf("file descriptor limit (%d) reached", hardlimit)
}
return max, nil
}
@@ -37,7 +39,7 @@ func Raise(max uint64) (uint64, error) {
// process.
func Current() (int, error) {
// Please see Raise for the reason why we use hard coded 16K as the limit
- return 16384, nil
+ return hardlimit, nil
}
// Maximum retrieves the maximum number of file descriptors this process is