From 7486ef2bb077feb489a55db86707d96e69d12265 Mon Sep 17 00:00:00 2001 From: ludovicp <ludovicp@localhost> Date: Fri, 30 Jul 2010 12:44:12 +0000 Subject: [PATCH] Implements a disk space thresholds feature, preventing the server from crashing or exiting of disks full. --- opends/src/admin/messages/LocalDBBackendCfgDefn.properties | 4 ++++ 1 files changed, 4 insertions(+), 0 deletions(-) diff --git a/opends/src/admin/messages/LocalDBBackendCfgDefn.properties b/opends/src/admin/messages/LocalDBBackendCfgDefn.properties index 026a78b..c890c3b 100644 --- a/opends/src/admin/messages/LocalDBBackendCfgDefn.properties +++ b/opends/src/admin/messages/LocalDBBackendCfgDefn.properties @@ -46,6 +46,10 @@ property.db-txn-no-sync.description=Setting the value of this configuration attribute to "true" may improve write performance but could cause the most recent changes to be lost if the OpenDS Directory Server or the underlying JVM exits abnormally, or if an OS or hardware failure occurs (a behavior similar to running with transaction durability disabled in the Sun Java System Directory Server). property.db-txn-write-no-sync.synopsis=Indicates whether the database should synchronously flush data as it is written to disk. property.db-txn-write-no-sync.description=If this value is set to "false", then all data written to disk is synchronously flushed to persistent storage and thereby providing full durability. If it is set to "true", then data may be cached for a period of time by the underlying operating system before actually being written to disk. This may improve performance, but could cause the most recent changes to be lost in the event of an underlying OS or hardware failure (but not in the case that the OpenDS Directory Server or the JVM exits abnormally). +property.disk-full-threshold.synopsis=Full disk threshold to limit database updates +property.disk-full-threshold.description=When the available free space on the disk used by this database instance falls below the value specified, no updates are permitted and the server returns an UNWILLING_TO_PERFORM error. Updates are allowed again as soon as free space rises above the threshold. +property.disk-low-threshold.synopsis=Low disk threshold to limit database updates +property.disk-low-threshold.description=Specifies the "low" free space on the disk. When the available free space on the disk used by this database instance falls below the value specified, protocol updates on this database are permitted only by a user with the BYPASS_LOCKDOWN privilege. property.enabled.synopsis=Indicates whether the backend is enabled in the server. property.enabled.description=If a backend is not enabled, then its contents are not accessible when processing operations. property.entries-compressed.synopsis=Indicates whether the backend should attempt to compress entries before storing them in the database. -- Gitblit v1.10.0