From 414b68245e6f8e544b126011ed538ff2b8982633 Mon Sep 17 00:00:00 2001
From: Laura Flores <lflores@redhat.com>
Date: Mon, 11 Jul 2022 14:12:24 -0500
Subject: [PATCH] Revert "rocksdb: do not use non-zero recycle_log_file_num
 setting"

This reverts commit 6e225bfbff2c86bf979e124a8808da1969ccab1f. It
causes a consistently-reproducible BlueFS bug. See the tracker
for details.

Fixes: https://tracker.ceph.com/issues/55636
Signed-off-by: Laura Flores <lflores@redhat.com>
---
 src/common/options.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/common/options.cc b/src/common/options.cc
index e7ad8ef121dc..024f505cc442 100644
--- a/src/common/options.cc
+++ b/src/common/options.cc
@@ -4497,7 +4497,7 @@ std::vector<Option> get_global_options() {
     .set_description("max duration to force deferred submit"),
 
     Option("bluestore_rocksdb_options", Option::TYPE_STR, Option::LEVEL_ADVANCED)
-    .set_default("compression=kNoCompression,max_write_buffer_number=4,min_write_buffer_number_to_merge=1,write_buffer_size=268435456,writable_file_max_buffer_size=0,compaction_readahead_size=2097152,max_background_compactions=2")
+    .set_default("compression=kNoCompression,max_write_buffer_number=4,min_write_buffer_number_to_merge=1,recycle_log_file_num=4,write_buffer_size=268435456,writable_file_max_buffer_size=0,compaction_readahead_size=2097152,max_background_compactions=2")
     .set_description("Full set of rocksdb settings to override"),
 
     Option("bluestore_rocksdb_options_annex", Option::TYPE_STR, Option::LEVEL_ADVANCED)
-- 
2.47.3