[389-users] Monitoring recovering

[Noriko Hosoi]

David Boreham wrote:
> Rich Megginson wrote:
>> Emmanuel BILLOT wrote:
>>> Hi,
>>>
>>> When DS is crashed, sometimes logs sayes "Recovering Database" and i 
>>> have to wait for minutes before it re run.
>>> Is it possible to watch what DS is doing (recovering progression ?)
>> No, not really.  I suppose you could strace the process.  I think all 
>> of the work is being done inside of berkeley db, I'm not sure how to 
>> get that information.
> There's a way to enable recovery logging in BDB, and have the output 
> go to the DS logs.
> Unfortunately I don't remember how to do it, but it probably isn't 
> hard to figure out from the code.
> Having done that, the progress can be seen by tailing the log.
Could it be "nsslapd-db-verbose"?

It can be turned on by setting the directive in the backend config in 
dse.ldif.

dn: cn=config,cn=ldbm database,cn=plugins,cn=config
[...]
nsslapd-db-verbose: on
[...]
> There's a more advanced progress monitoring mechanism in BDB now, but 
> the DS doesn't use it.
>
>
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