diff --git a/google-cloud-spanner-executor/src/main/java/com/google/cloud/executor/spanner/CloudClientExecutor.java b/google-cloud-spanner-executor/src/main/java/com/google/cloud/executor/spanner/CloudClientExecutor.java
index 6d8ef262454..4de2e277ffa 100644
--- a/google-cloud-spanner-executor/src/main/java/com/google/cloud/executor/spanner/CloudClientExecutor.java
+++ b/google-cloud-spanner-executor/src/main/java/com/google/cloud/executor/spanner/CloudClientExecutor.java
@@ -2665,6 +2665,7 @@ private Status processResults(
       executionContext.finishRead(Status.OK);
       return sender.finishWithOK();
     } catch (SpannerException e) {
+      LOGGER.log(Level.WARNING, "Encountered exception: ", e);
       Status status = toStatus(e);
       LOGGER.log(
           Level.WARNING,