Update stackdriver.md

Adding this info about this issue because I lost a bunch of time trying to chase down intermittent restarts of my fluent-bit pods (v.2.2.0). Even if it defaults to 1 in newer versions, someone may override it, as was my case. Until the underlying issue is fixed, I think it's helpful to warn others about this. Signed-off-by: Gerry Laracuente <[email protected]>
fluent · Dec 22, 2023 · d409cf2 · d409cf2
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commit d409cf2
Showing 1 changed file with 11 additions and 1 deletion.
diff --git a/pipeline/outputs/stackdriver.md b/pipeline/outputs/stackdriver.md
@@ -184,7 +184,17 @@ Do following check:
 * If the log entry does not contain the local_resource_id field, does the tag of the log match for format?
 *   If tag_prefix is configured, does the prefix of tag specified in the input plugin match the tag_prefix?
 
-    **Other implementations**
+### caught signal (SIGSEGV)
+
+> Github reference: [#7552](https://github.com/fluent/fluent-bit/issues/7552)
+
+When the number of Workers is greater than 1, fluent-bit may interimittently crash.
+
+```
+[2023/06/07 08:15:30] [engine] caught signal (SIGSEGV)
+```
+
+## Other implementations
 
 Stackdriver officially supports a [logging agent based on Fluentd](https://cloud.google.com/logging/docs/agent).