1 files changed, 0 insertions, 53 deletions
diff --git a/database/engine/metadata_log/metadatalogprotocol.h b/database/engine/metadata_log/metadatalogprotocol.h
deleted file mode 100644
index 1017213ae..000000000
--- a/database/engine/metadata_log/metadatalogprotocol.h
+++ /dev/null
@@ -1,53 +0,0 @@
-// SPDX-License-Identifier: GPL-3.0-or-later
-
-#ifndef NETDATA_METADATALOGPROTOCOL_H
-#define NETDATA_METADATALOGPROTOCOL_H
-
-#include "../rrddiskprotocol.h"
-
-#define RRDENG_METALOG_MAGIC "netdata-metadata-log"
-
-#define RRDENG_METALOG_VER (1)
-
-#define RRDENG_METALOG_SB_PADDING_SZ (RRDENG_BLOCK_SIZE - (RRDENG_MAGIC_SZ + sizeof(uint16_t)))
-/*
- * Metadata log persistent super-block
- */
-struct rrdeng_metalog_sb {
-    char magic_number[RRDENG_MAGIC_SZ];
-    uint16_t version;
-    uint8_t padding[RRDENG_METALOG_SB_PADDING_SZ];
-} __attribute__ ((packed));
-
-/*
- * Metadata log record types
- */
-#define METALOG_STORE_PADDING       (0)
-#define METALOG_CREATE_OBJECT       (1)
-#define METALOG_DELETE_OBJECT       (2)
-#define METALOG_OTHER               (3) /* reserved */
-
-/*
- * Metadata log record header
- */
-struct rrdeng_metalog_record_header {
-    /* when set to METALOG_STORE_PADDING jump to start of next block */
-    uint8_t type;
-
-    uint16_t header_length;
-    uint32_t payload_length;
-    /******************************************************
-     * No fields above this point can ever change.        *
-     ******************************************************
-     * All fields below this point are subject to change. *
-     ******************************************************/
-} __attribute__ ((packed));
-
-/*
- * Metadata log record trailer
- */
-struct rrdeng_metalog_record_trailer {
-    uint8_t checksum[CHECKSUM_SZ]; /* CRC32 */
-} __attribute__ ((packed));
-
-#endif /* NETDATA_METADATALOGPROTOCOL_H */