/[rserv]/bin/Replicate
This is repository of my old source code which isn't updated any more. Go to git.rot13.org for current projects!
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revision 1.9 by dpavlin, Sun Aug 10 13:51:54 2003 UTC revision 1.11 by dpavlin, Wed Oct 29 18:00:18 2003 UTC
# Line 23  my ($debug,$verbose) = (0,0); Line 23  my ($debug,$verbose) = (0,0);
23  my ($help,$masterhost,$masterport,$masteruser,$masterpassword,  my ($help,$masterhost,$masterport,$masteruser,$masterpassword,
24          $slavehost,$slaveport,$slaveuser,$slavepassword);          $slavehost,$slaveport,$slaveuser,$slavepassword);
25  my $snapshot = ".__Snapshot";  my $snapshot = ".__Snapshot";
26    my $mserver = 0;
27    
28  my $result = GetOptions(  my $result = GetOptions(
29          "debug!" => \$debug, "verbose!" => \$verbose, "help" => \$help,          "debug!" => \$debug, "verbose!" => \$verbose, "help" => \$help,
# Line 31  my $result = GetOptions( Line 32  my $result = GetOptions(
32          "slavehost=s" => \$slavehost, "slaveport=i" => \$slaveport,          "slavehost=s" => \$slavehost, "slaveport=i" => \$slaveport,
33          "slaveuser=s" => \$slaveuser, "slavepassword=s" => \$slavepassword,          "slaveuser=s" => \$slaveuser, "slavepassword=s" => \$slavepassword,
34          "snapshot=s" => \$snapshot,          "snapshot=s" => \$snapshot,
35            "masterserver=i" => \$mserver,
36          );          );
37    
38  if (defined($help) || (scalar(@ARGV) < 2)) {  if (defined($help) || (scalar(@ARGV) < 2)) {
# Line 39  Options: Line 41  Options:
41          --masterhost=hostname --masterport=port          --masterhost=hostname --masterport=port
42          --masteruser=username --masterpassword=string          --masteruser=username --masterpassword=string
43          --snapshot=snapshot          --snapshot=snapshot
44            [--masterserver=master_number]
45  ";  ";
46      exit ((scalar(@ARGV) < 2)? 1:0);      exit ((scalar(@ARGV) < 2)? 1:0);
47  }  }
# Line 54  if ($debug) { Line 57  if ($debug) {
57    
58  my $master = $ARGV[0] || "master";  my $master = $ARGV[0] || "master";
59  my $slave = $ARGV[1] || "slave";  my $slave = $ARGV[1] || "slave";
60    my $tables = $#ARGV < 2 ? undef : { map {($_, undef)} @ARGV[2..$#ARGV] };
61    
62  # first, let's check if a instance is alrealy running  # first, let's check if a instance is alrealy running
63    
# Line 127  die "\n>>>>>>>>>>>>> ERROR: Can't GetSla Line 131  die "\n>>>>>>>>>>>>> ERROR: Can't GetSla
131    
132  if ($slaveId < 0) {  if ($slaveId < 0) {
133      unlink $fname;      unlink $fname;
134      die "\n>>>>>>>>>>>>> ERROR\n";      die "\n>>>>>>>>>>>>> ERROR: GetSlaveID returned $slaveId < 0\n";
135  }  }
136  SyncSync($mconn, $sconn);  SyncSync($mconn, $sconn);
137    
138  my $outf = new IO::File;  my $outf = new IO::File;
139  open $outf, ">$snapshot";  open $outf, ">$snapshot";
140  print "\n>>>>>>>>>>>>> Prepare Snapshot\n\n" if ($verbose);  print "\n>>>>>>>>>>>>> Prepare Snapshot\n\n" if ($verbose);
141  my $res = PrepareSnapshot($mconn, $sconn, $outf, $slaveId);  my $res = PrepareSnapshot($mconn, $sconn, $outf, $mserver, $slaveId, $tables);
142  close $outf;  close $outf;
143  if ($res < 0) {  if ($res < 0) {
144      unlink $fname;      unlink $fname;
# Line 151  if ($res == 0) Line 155  if ($res == 0)
155  my $inpf = new IO::File;  my $inpf = new IO::File;
156  open $inpf, "<$snapshot";  open $inpf, "<$snapshot";
157  print "\n>>>>>>>>>>>>> Apply Snapshot\n\n" if ($verbose);  print "\n>>>>>>>>>>>>> Apply Snapshot\n\n" if ($verbose);
158  $res = ApplySnapshot($sconn, $inpf);  $res = ApplySnapshot($sconn, $inpf, $tables);
159  close $inpf;  close $inpf;
160  if ($res < 0) {  if ($res < 0) {
161      unlink $fname;      unlink $fname;
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