Switch fingerprinter to checksum

Signed-off-by: MOZGIII <[email protected]>

src/sources/kubernetes_logs/mod.rs

@@ -197,11 +197,12 @@ impl Source {
             max_line_bytes: 32 * 1024, // 32 KiB
             data_dir,
             glob_minimum_cooldown: Duration::from_secs(10),
-            // Use device inodes for fingerprinting.
-            // - Docker recreates files on rotation: https://github.com/moby/moby/blob/75d655320e2a443185f8fa4992dc89bd2da0ea68/daemon/logger/loggerutils/logfile.go#L182-L222
-            // - CRI-O recreates files on rotation: https://github.com/cri-o/cri-o/blob/ad83d2a35a30b8a336b16a0ea5f7afc6aebfb9b7/internal/oci/runtime_oci.go#L988-L1042
-            // The rest should do the same.
-            fingerprinter: Fingerprinter::DevInode,
+            fingerprinter: Fingerprinter::Checksum {
+                // This value is based on the smallest meaningful log file size,
+                // taking into account Docker and CRI log formats.
+                fingerprint_bytes: 40,
+                ignored_header_bytes: 0,
+            },
             oldest_first: false,
         };