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authorGaurav Yadav <gyadav@redhat.com>2017-05-22 23:25:47 +0530
committerJeff Darcy <jeff@pl.atyp.us>2017-05-26 12:08:36 +0000
commit23930326e0378edace9c8c41e8ae95931a2f68ba (patch)
treefd207e8285c59526731c7bd17645c2213d4a0b84 /tests/bugs/glusterd
parent90df37558d488f9a794f62ed74ec6d72879ed895 (diff)
libglusterfs : Fix crash in glusterd while peer probing
glusterd crashes when port is being set explcitly to a range which is outside greater than short data type range. Eg. sysctl net.ipv4.ip_local_reserved_ports="49152-49156" In above case glusterd crashes while parsing the port. With this fix glusterd will be able to handle port range between INT_MIN to INT_MAX Change-Id: I7c75ee67937b0e3384502973d96b1c36c89e0fe1 BUG: 1454418 Signed-off-by: Gaurav Yadav <gyadav@redhat.com> Reviewed-on: https://review.gluster.org/17359 Smoke: Gluster Build System <jenkins@build.gluster.org> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Samikshan Bairagya <samikshan@gmail.com> Reviewed-by: Atin Mukherjee <amukherj@redhat.com> Reviewed-by: Niels de Vos <ndevos@redhat.com> Reviewed-by: Jeff Darcy <jeff@pl.atyp.us>
Diffstat (limited to 'tests/bugs/glusterd')
-rw-r--r--tests/bugs/glusterd/bug-1454418-seg-fault.t25
1 files changed, 25 insertions, 0 deletions
diff --git a/tests/bugs/glusterd/bug-1454418-seg-fault.t b/tests/bugs/glusterd/bug-1454418-seg-fault.t
new file mode 100644
index 00000000000..eafaa55ede8
--- /dev/null
+++ b/tests/bugs/glusterd/bug-1454418-seg-fault.t
@@ -0,0 +1,25 @@
+#!/bin/bash
+
+. $(dirname $0)/../../include.rc
+. $(dirname $0)/../../cluster.rc
+
+
+cleanup;
+
+## Setting Port number in specific range
+sysctl net.ipv4.ip_local_reserved_ports="24007-24008,32765-32768,49152-49156"
+
+## Start a 2 node virtual cluster
+TEST launch_cluster 2;
+
+
+## Peer probe server 2 from server 1 cli
+TEST $CLI_1 peer probe $H2;
+
+EXPECT_WITHIN $PROBE_TIMEOUT 1 peer_count
+
+sysctl net.ipv4.ip_local_reserved_ports="
+"
+
+cleanup;
+