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Code Issues Releases Activity

SERVER-17214 do not use exists() as its fallback behavior does not support collections with $ in the name

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This commit is contained in:
Eric Milkie 2015-02-06 16:18:28 -05:00
parent d408142cdc
commit 4ca116443f
1 changed files with 3 additions and 5 deletions
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8
src/mongo/db/repl/master_slave.cpp
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@ -318,11 +318,9 @@ namespace repl {
ReplSource tmp(txn, obj);
if ( tmp.syncedTo.isNull() ) {
DBDirectClient c(txn);
if ( c.exists( "local.oplog.$main" ) ) {
BSONObj op = c.findOne( "local.oplog.$main", QUERY( "op" << NE << "n" ).sort( BSON( "$natural" << -1 ) ) );
if ( !op.isEmpty() ) {
tmp.syncedTo = op[ "ts" ].date();
}
BSONObj op = c.findOne( "local.oplog.$main", QUERY( "op" << NE << "n" ).sort( BSON( "$natural" << -1 ) ) );
if ( !op.isEmpty() ) {
tmp.syncedTo = op[ "ts" ].date();
}
}
addSourceToList(txn, v, tmp, old);