[Pkg-torrus-maintainers] Bug#476356: Bug#476356: After upgrade torrus fails with DB_VERSION_MISMATCH

[Marc Haber]

On Fri, May 23, 2008 at 04:00:33PM +0200, Joerg Dorchain wrote:
> I wrote a mini-version of db_recover in perl. Find it as an attachment.

Great. I would feel more comfortable though, if we'd only do the
recover if really necessary, such as in:

 my $env = new BerkeleyDB::Env( -Home  => $Torrus::Global::dbHome,
 		-Flags => (DB_CREATE | DB_INIT_LOCK),
 		-Mode  => 0664, -ErrFile => *STDERR, -Verbose => 1 );
 if( not defined($env) ) {
   $env = new BerkeleyDB::Env( -Home  => $Torrus::Global::dbHome,
 		-Flags => (DB_CREATE | DB_RECOVER | DB_INIT_TXN | DB_INIT_LOCK),
 		-Mode  => 0664, -ErrFile => *STDERR, -Verbose => 1 );
 }
 if( not defined($env) ) { die "Cannot create BerkeleyDB Environment: ".$BerkeleyDB::Error; }

Is this approach flawed?

Greetings
Marc

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