engine: Handle zero size as no limit

cosmo0920 · edsiper · commit a1faa4fb513c · 2023-12-20T15:22:40.000-06:00
Signed-off-by: Hiroshi Hatake &lt;hatake@calyptia.com&gt;
diff --git a/src/flb_engine.c b/src/flb_engine.c
@@ -209,7 +209,9 @@ static inline int handle_input_event(flb_pipefd_t fd, uint64_t ts,
 
 static inline double calculate_chunk_capacity_percent(struct flb_output_instance *ins)
 {
-    if (ins->total_limit_size == -1) {
+    /* Currently, total_limit_size 0(K|M)B will be translated as no
+     * limit. So, we need to handle this situation to be unlimited. */
+    if (ins->total_limit_size <= 0) {
         return 100.0;
     }
 

Original file line number	Diff line number	Diff line change
`@@ -209,7 +209,9 @@ static inline int handle_input_event(flb_pipefd_t fd, uint64_t ts,`
`209`	`209`
`210`	`210`	`static inline double calculate_chunk_capacity_percent(struct flb_output_instance *ins)`
`211`	`211`	`{`
`212`		`- if (ins->total_limit_size == -1) {`
	`212`	`+ /* Currently, total_limit_size 0(K\|M)B will be translated as no`
	`213`	`+ * limit. So, we need to handle this situation to be unlimited. */`
	`214`	`+ if (ins->total_limit_size <= 0) {`
`213`	`215`	`return 100.0;`
`214`	`216`	`}`
`215`	`217`