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Increase pidslimit to 1000 and allow to override via env var

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This commit is contained in:
Marcos Lilljedahl
2017-02-01 17:29:14 -03:00
parent c0bafc5f3b
commit 434256f9cc
2 changed files with 10 additions and 2 deletions
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10
services/docker.go
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@@ -5,6 +5,7 @@ import (
"io"
"log"
"os"
"strconv"
"strings"
"github.com/docker/docker/api/types"
@@ -188,7 +189,14 @@ func CreateInstance(session *Session, dindImage string) (*Instance, error) {
if os.Getenv("APPARMOR_PROFILE") != "" {
h.SecurityOpt = []string{fmt.Sprintf("apparmor=%s", os.Getenv("APPARMOR_PROFILE"))}
}
h.Resources.PidsLimit = int64(500)
var pidsLimit = int64(1000)
if envLimit := os.Getenv("MAX_PROCESSES"); envLimit != "" {
if i, err := strconv.Atoi(envLimit); err != nil {
pidsLimit = int64(i)
}
}
h.Resources.PidsLimit = pidsLimit
h.Resources.Memory = 4092 * Megabyte
t := true
h.Resources.OomKillDisable = &t