diff options
Diffstat (limited to 'database/engine/rrdengine.h')
| -rw-r--r-- | database/engine/rrdengine.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/database/engine/rrdengine.h b/database/engine/rrdengine.h index c6f89a37..4b383b62 100644 --- a/database/engine/rrdengine.h +++ b/database/engine/rrdengine.h @@ -26,6 +26,8 @@ #endif /* NETDATA_RRD_INTERNALS */ +extern unsigned rrdeng_pages_per_extent; + /* Forward declarations */ struct rrdengine_instance; @@ -35,7 +37,8 @@ struct rrdengine_instance; #define RRDENG_FILE_NUMBER_PRINT_TMPL "%1.1u-%10.10u" struct rrdeng_collect_handle { - struct rrdeng_page_descr *descr, *prev_descr; + struct rrdeng_metric_handle *metric_handle; + struct rrdeng_page_descr *descr; unsigned long page_correlation_id; struct rrdengine_instance *ctx; // set to 1 when this dimension is not page aligned with the other dimensions in the chart @@ -43,6 +46,7 @@ struct rrdeng_collect_handle { }; struct rrdeng_query_handle { + struct rrdeng_metric_handle *metric_handle; struct rrdeng_page_descr *descr; struct rrdengine_instance *ctx; struct pg_cache_page_index *page_index; @@ -50,6 +54,7 @@ struct rrdeng_query_handle { time_t now; unsigned position; unsigned entries; + TIER_QUERY_FETCH tier_query_fetch_type; storage_number *page; usec_t page_end_time; uint32_t page_length; @@ -239,12 +244,14 @@ struct rrdengine_instance { char machine_guid[GUID_LEN + 1]; /* the unique ID of the corresponding host, or localhost for multihost DB */ uint64_t disk_space; uint64_t max_disk_space; + int tier; unsigned last_fileno; /* newest index of datafile and journalfile */ unsigned long max_cache_pages; unsigned long cache_pages_low_watermark; unsigned long metric_API_max_producers; uint8_t quiesce; /* set to SET_QUIESCE before shutdown of the engine */ + uint8_t page_type; /* Default page type for this context */ struct rrdengine_statistics stats; }; |