From c83dae28fc0b79f30c1775b55a3bdf1551206947 Mon Sep 17 00:00:00 2001
From: Bryan Moyles <bmoyles@google.com>
Date: Tue, 13 Mar 2018 14:28:05 -0400
Subject: [PATCH] Wrap pod callback for pod and container metadata with a
 try/catch.

---
 src/kubernetes.cc | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/src/kubernetes.cc b/src/kubernetes.cc
index eabb2c5c..1f5bfd3d 100644
--- a/src/kubernetes.cc
+++ b/src/kubernetes.cc
@@ -1049,9 +1049,13 @@ void KubernetesReader::PodCallback(
     MetadataUpdater::UpdateCallback callback,
     const json::Object* pod, Timestamp collected_at, bool is_deleted) const
     throw(json::Exception) {
-  std::vector<MetadataUpdater::ResourceMetadata> result_vector =
-      GetPodAndContainerMetadata(pod, collected_at, is_deleted);
-  callback(std::move(result_vector));
+  try {
+    std::vector<MetadataUpdater::ResourceMetadata> result_vector =
+        GetPodAndContainerMetadata(pod, collected_at, is_deleted);
+    callback(std::move(result_vector));
+  } catch (const json::Exception& e) {
+    LOG(ERROR) << e.what();
+  }
 }
 
 void KubernetesReader::WatchPods(MetadataUpdater::UpdateCallback callback)