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authorandreer <andreer@verizonmedia.com>2020-03-09 11:32:02 +0100
committerandreer <andreer@verizonmedia.com>2020-03-09 11:32:02 +0100
commit06aa6552284ea7fbcb95c363b95bcb7e9907ae8d (patch)
tree85181f791c3747e7c96689946e4ceca861cfc48d /flags/src
parentbbc74ec90bcba32b2de15b3cb5f17b0ed221ca33 (diff)
add feature flag for net.ipv4.tcp_abort_on_overflow
Diffstat (limited to 'flags/src')
-rw-r--r--flags/src/main/java/com/yahoo/vespa/flags/Flags.java6
1 files changed, 6 insertions, 0 deletions
diff --git a/flags/src/main/java/com/yahoo/vespa/flags/Flags.java b/flags/src/main/java/com/yahoo/vespa/flags/Flags.java
index 5b160be55c0..5ab123e564c 100644
--- a/flags/src/main/java/com/yahoo/vespa/flags/Flags.java
+++ b/flags/src/main/java/com/yahoo/vespa/flags/Flags.java
@@ -169,6 +169,12 @@ public class Flags {
"Takes effect on next tick or on host-admin restart (may vary where used).",
HOSTNAME);
+ public static final UnboundBooleanFlag TCP_ABORT_ON_OVERFLOW = defineFeatureFlag(
+ "tcp-abort-on-overflow", false,
+ "Whether to set /proc/sys/net/ipv4/tcp_abort_on_overflow to 0 (false) or 1 (true)",
+ "Takes effect on next tick or on host-admin restart (may vary where used).",
+ HOSTNAME);
+
public static final UnboundStringFlag ZOOKEEPER_SERVER_MAJOR_MINOR_VERSION = defineStringFlag(
"zookeeper-server-version", "3.5",
"The version of ZooKeeper server to use (major.minor, not full version)",