This is an automated email from the ASF dual-hosted git repository.
lhotari pushed a commit to branch main
in repository https://gitbox.apache.org/repos/asf/pulsar-site.git
The following commit(s) were added to refs/heads/main by this push:
new 34d06647e93 docs(reference-metrics): rename
bookie_DELETED_LEDGER_COUNT -> _TOTAL (#1122)
34d06647e93 is described below
commit 34d06647e9326c40d47f336b959a9a5eca807abe
Author: Vishal Kumar Singh <[email protected]>
AuthorDate: Wed Apr 22 14:28:20 2026 +0530
docs(reference-metrics): rename bookie_DELETED_LEDGER_COUNT -> _TOTAL
(#1122)
BookKeeper's server stats constant aliases the display name to
`DELETED_LEDGER_TOTAL`:
```
String DELETED_LEDGER_COUNT = "DELETED_LEDGER_TOTAL";
```
(bookkeeper-server/src/main/java/org/apache/bookkeeper/bookie/BookKeeperServerStats.java)
Which means the metric that actually ends up on the bookie is
`bookie_DELETED_LEDGER_TOTAL`, not `bookie_DELETED_LEDGER_COUNT`.
Operators scraping this as documented today get no series back.
Update `reference-metrics.md` for the current unversioned docs and
the 4.1.x / 4.2.x / 3.3.x versioned docs to match the emitted name.
Description is unchanged -- only the metric identifier is renamed.
Fixes apache/pulsar#24029
---
docs/reference-metrics.md | 2 +-
versioned_docs/version-3.3.x/reference-metrics.md | 2 +-
versioned_docs/version-4.1.x/reference-metrics.md | 2 +-
versioned_docs/version-4.2.x/reference-metrics.md | 2 +-
4 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/docs/reference-metrics.md b/docs/reference-metrics.md
index 3006dd9bbed..7654f5212ed 100644
--- a/docs/reference-metrics.md
+++ b/docs/reference-metrics.md
@@ -67,7 +67,7 @@ in the `bookkeeper.conf` configuration file.
| bookie_entries_count | Gauge | The total number of entries stored in the
bookie. |
| bookie_write_cache_size | Gauge | The bookie write cache size (in bytes). |
| bookie_read_cache_size | Gauge | The bookie read cache size (in bytes). |
-| bookie_DELETED_LEDGER_COUNT | Counter | The total number of ledgers deleted
since the bookie has started. |
+| bookie_DELETED_LEDGER_TOTAL | Counter | The total number of ledgers deleted
since the bookie has started. |
| bookie_ledger_writable_dirs | Gauge | The number of writable directories in
the bookie. |
| bookie_flush | Gauge| The table flush latency of bookie memory. |
| bookie_throttled_write_requests | Counter | The number of write requests to
be throttled. |
diff --git a/versioned_docs/version-3.3.x/reference-metrics.md
b/versioned_docs/version-3.3.x/reference-metrics.md
index 955ecdb23b4..934d2cab881 100644
--- a/versioned_docs/version-3.3.x/reference-metrics.md
+++ b/versioned_docs/version-3.3.x/reference-metrics.md
@@ -67,7 +67,7 @@ in the `bookkeeper.conf` configuration file.
| bookie_entries_count | Gauge | The total number of entries stored in the
bookie. |
| bookie_write_cache_size | Gauge | The bookie write cache size (in bytes). |
| bookie_read_cache_size | Gauge | The bookie read cache size (in bytes). |
-| bookie_DELETED_LEDGER_COUNT | Counter | The total number of ledgers deleted
since the bookie has started. |
+| bookie_DELETED_LEDGER_TOTAL | Counter | The total number of ledgers deleted
since the bookie has started. |
| bookie_ledger_writable_dirs | Gauge | The number of writable directories in
the bookie. |
| bookie_flush | Gauge| The table flush latency of bookie memory. |
| bookie_throttled_write_requests | Counter | The number of write requests to
be throttled. |
diff --git a/versioned_docs/version-4.1.x/reference-metrics.md
b/versioned_docs/version-4.1.x/reference-metrics.md
index 3006dd9bbed..7654f5212ed 100644
--- a/versioned_docs/version-4.1.x/reference-metrics.md
+++ b/versioned_docs/version-4.1.x/reference-metrics.md
@@ -67,7 +67,7 @@ in the `bookkeeper.conf` configuration file.
| bookie_entries_count | Gauge | The total number of entries stored in the
bookie. |
| bookie_write_cache_size | Gauge | The bookie write cache size (in bytes). |
| bookie_read_cache_size | Gauge | The bookie read cache size (in bytes). |
-| bookie_DELETED_LEDGER_COUNT | Counter | The total number of ledgers deleted
since the bookie has started. |
+| bookie_DELETED_LEDGER_TOTAL | Counter | The total number of ledgers deleted
since the bookie has started. |
| bookie_ledger_writable_dirs | Gauge | The number of writable directories in
the bookie. |
| bookie_flush | Gauge| The table flush latency of bookie memory. |
| bookie_throttled_write_requests | Counter | The number of write requests to
be throttled. |
diff --git a/versioned_docs/version-4.2.x/reference-metrics.md
b/versioned_docs/version-4.2.x/reference-metrics.md
index 3006dd9bbed..7654f5212ed 100644
--- a/versioned_docs/version-4.2.x/reference-metrics.md
+++ b/versioned_docs/version-4.2.x/reference-metrics.md
@@ -67,7 +67,7 @@ in the `bookkeeper.conf` configuration file.
| bookie_entries_count | Gauge | The total number of entries stored in the
bookie. |
| bookie_write_cache_size | Gauge | The bookie write cache size (in bytes). |
| bookie_read_cache_size | Gauge | The bookie read cache size (in bytes). |
-| bookie_DELETED_LEDGER_COUNT | Counter | The total number of ledgers deleted
since the bookie has started. |
+| bookie_DELETED_LEDGER_TOTAL | Counter | The total number of ledgers deleted
since the bookie has started. |
| bookie_ledger_writable_dirs | Gauge | The number of writable directories in
the bookie. |
| bookie_flush | Gauge| The table flush latency of bookie memory. |
| bookie_throttled_write_requests | Counter | The number of write requests to
be throttled. |
