Fixing Issue #150

FATAL: Spine Encountered a Segmentation Fault [4, Interrupted system call] (Spine thread)
Cacti · Mar 27, 2020 · 64cc78a · 64cc78a
1 parent e85e438
commit 64cc78a
Show file tree

Hide file tree

Showing 2 changed files with 2 additions and 1 deletion.
diff --git a/CHANGELOG b/CHANGELOG
@@ -5,6 +5,7 @@ The Cacti Group | spine
 -issue#134: Feature request: Loop Waiting on 2 of 2 pollers when database name is incorrect
 -issue#144: Improve MySQL Retry Logic
 -issue#149: Segmentation fault in spine 1.2.10 due to IPv6 address using IPv4 ICMP ping
+-issue#150: FATAL: Spine Encountered a Segmentation Fault [4, Interrupted system call] (Spine thread)
 
 1.2.10
 -feature: release to match Cacti release

diff --git a/poller.c b/poller.c
@@ -833,7 +833,7 @@ void poll_host(int host_id, int host_thread, int last_host_thread, int host_data
 							query3[0] = '\0';
 
 							/* assume ok if host is up and result wasn't obtained */
-							if ((IS_UNDEFINED(poll_result)) || (STRIMATCH(poll_result, "No Such Instance"))) {
+							if (poll_result == NULL || (IS_UNDEFINED(poll_result)) || (STRIMATCH(poll_result, "No Such Instance"))) {
 								if (is_debug_device(host->id) || set.spine_log_level == 2) {
 									SPINE_LOG(("Device[%i] HT[%i] DQ[%i] RECACHE ASSERT FAILED: '%s=%s'", host->id, host_thread, reindex->data_query_id, reindex->assert_value, poll_result));
 								}