static void
dumpCTRecord(ChangeTrackingRecord *record)
{
printf("(%04d/%04d): ", recs_read, recs_in_page);
getSpaceName(record->relFileNode.spcNode);
getDbName(record->relFileNode.dbNode);
getRelName(record->relFileNode.relNode);
printf("space %8s, db %8s, tblname %8s, ", spaceName, dbName, relName);
printf("xlogloc [%X/%X] ", record->xlogLocation.xlogid, record->xlogLocation.xrecoff);
printf("block number %4d ", record->bufferPoolBlockNum);
printf("persistent tid %s ", ItemPointerToStringX(&record->persistentTid));
printf("persistent sn " INT64_FORMAT, record->persistentSerialNum);
printf("\n");
}
static void
print_backup_blocks(XLogRecPtr cur, XLogRecord *rec)
{
char *blk;
int i;
char buf[1024];
/*
* backup blocks by full_page_write
*/
blk = (char*)XLogRecGetData(rec) + rec->xl_len;
for (i = 0; i < XLR_MAX_BKP_BLOCKS; i++)
{
BkpBlock bkb;
if (!(rec->xl_info & (XLR_SET_BKP_BLOCK(i))))
continue;
memcpy(&bkb, blk, sizeof(BkpBlock));
getSpaceName(bkb.node.spcNode, spaceName, sizeof(spaceName));
getDbName(bkb.node.dbNode, dbName, sizeof(dbName));
getRelName(bkb.node.relNode, relName, sizeof(relName));
snprintf(buf, sizeof(buf), "bkpblock[%d]: s/d/r:%s/%s/%s blk:%u hole_off/len:%u/%u\n",
i+1, spaceName, dbName, relName,
bkb.block, bkb.hole_offset, bkb.hole_length);
blk += sizeof(BkpBlock) + (BLCKSZ - bkb.hole_length);
if (!enable_stats)
printf("[cur:%u/%X, xid:%d, rmid:%d(%s), len:%d/%d, prev:%u/%X] %s",
cur.xlogid, cur.xrecoff,
rec->xl_xid,
rec->xl_rmid,
RM_names[rec->xl_rmid],
rec->xl_len, rec->xl_tot_len,
rec->xl_prev.xlogid, rec->xl_prev.xrecoff,
buf);
xlogstats.bkpblock_count++;
xlogstats.bkpblock_len += (BLCKSZ - bkb.hole_length);
}
}
static void
print_backup_blocks(XLogRecPtr cur, XLogRecord *rec)
{
char *blk;
int i;
char buf[1024];
/*
* backup blocks by full_page_write
*/
blk = (char*)XLogRecGetData(rec) + rec->xl_len;
for (i = 0; i < XLR_MAX_BKP_BLOCKS; i++)
{
BkpBlock bkb;
if (!(rec->xl_info & (XLR_SET_BKP_BLOCK(i))))
continue;
memcpy(&bkb, blk, sizeof(BkpBlock));
getSpaceName(bkb.node.spcNode, spaceName, sizeof(spaceName));
getDbName(bkb.node.dbNode, dbName, sizeof(dbName));
getRelName(bkb.node.relNode, relName, sizeof(relName));
snprintf(buf, sizeof(buf), "bkpblock[%d]: s/d/r:%s/%s/%s blk:%u hole_off/len:%u/%u\n",
i+1, spaceName, dbName, relName,
bkb.block, bkb.hole_offset, bkb.hole_length);
blk += sizeof(BkpBlock) + (BLCKSZ - bkb.hole_length);
if (!enable_stats)
{
PRINT_XLOGRECORD_HEADER(cur, rec);
printf("%s", buf);
}
xlogstats.bkpblock_count++;
xlogstats.bkpblock_len += (BLCKSZ - bkb.hole_length);
}
}
