diff options
Diffstat (limited to 'src/include/replication/reorderbuffer.h')
| -rw-r--r-- | src/include/replication/reorderbuffer.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/include/replication/reorderbuffer.h b/src/include/replication/reorderbuffer.h index 7c94d920fe9..0867ee9e636 100644 --- a/src/include/replication/reorderbuffer.h +++ b/src/include/replication/reorderbuffer.h @@ -402,6 +402,17 @@ struct ReorderBuffer /* memory accounting */ Size size; + + /* + * Statistics about transactions spilled to disk. + * + * A single transaction may be spilled repeatedly, which is why we keep + * two different counters. For spilling, the transaction counter includes + * both toplevel transactions and subtransactions. + */ + int64 spillCount; /* spill-to-disk invocation counter */ + int64 spillTxns; /* number of transactions spilled to disk */ + int64 spillBytes; /* amount of data spilled to disk */ }; |