Support punch hole on block_file

2021-07-16 11:17:55 +08:00
parent 3a827ef0d2
commit 18070dfcd7
4 changed files with 44 additions and 1 deletions
--- a/src/share/parameter/ob_parameter_seed.ipp
+++ b/src/share/parameter/ob_parameter_seed.ipp
@ -1452,3 +1452,7 @@ DEF_BOOL(_auto_drop_tenant_if_restore_failed, OB_CLUSTER_PARAMETER, "True",
 DEF_BOOL(ob_proxy_readonly_transaction_routing_policy, OB_TENANT_PARAMETER, "true",
    "Proxy route policy for readonly sql",
    ObParameterAttr(Section::OBSERVER, Source::DEFAULT, EditLevel::DYNAMIC_EFFECTIVE));
+
+DEF_BOOL(_enable_block_file_punch_hole, OB_CLUSTER_PARAMETER, "False",
+    "specifies whether to punch whole when free blocks in block_file",
+    ObParameterAttr(Section::OBSERVER, Source::DEFAULT, EditLevel::DYNAMIC_EFFECTIVE));