Additional fix for issue 4477 (Increase maximum size of database log file f...

matthew_swift

19.59.2010 fa5a9ffbc5a8aa993f458b556fcbd59f42fff495

Additional fix for issue 4477 (Increase maximum size of database log file from 10MBto 100MB): decrease default checkpoint frequency from 20MB to 100MB in order to reduce frequency of fsyncs. This should not increase recovery times significantly since modern hardware is capable of recovering 100MB of log very quickly.

 opends/resource/config/config.ldif

@@ -196,7 +196,7 @@
ds-cfg-db-log-file-max: 100 megabytes
ds-cfg-db-logging-file-handler-on: true
ds-cfg-db-logging-level: CONFIG
ds-cfg-db-checkpointer-bytes-interval: 20 megabytes
ds-cfg-db-checkpointer-bytes-interval: 100 megabytes
ds-cfg-db-checkpointer-wakeup-interval: 30 seconds

dn: cn=Index,ds-cfg-backend-id=userRoot,cn=Backends,cn=config

 opends/src/admin/defn/org/opends/server/admin/std/LocalDBBackendConfiguration.xml

@@ -645,7 +645,7 @@
    </adm:requires-admin-action>
    <adm:default-behavior>
      <adm:defined>
        <adm:value>20mb</adm:value>
        <adm:value>100mb</adm:value>
      </adm:defined>
    </adm:default-behavior>
    <adm:syntax>