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Diffstat (limited to 'jstests/repl/pair1.js')
-rw-r--r-- | jstests/repl/pair1.js | 100 |
1 files changed, 0 insertions, 100 deletions
diff --git a/jstests/repl/pair1.js b/jstests/repl/pair1.js deleted file mode 100644 index 84dd7b7..0000000 --- a/jstests/repl/pair1.js +++ /dev/null @@ -1,100 +0,0 @@ -// Basic pairing test - -var baseName = "jstests_pair1test"; - -debug = function( p ) { -// print( p ); -} - -ismaster = function( n ) { - var im = n.getDB( "admin" ).runCommand( { "ismaster" : 1 } ); -// print( "ismaster: " + tojson( im ) ); - assert( im, "command ismaster failed" ); - return im.ismaster; -} - -var writeOneIdx = 0; - -writeOne = function( n ) { - n.getDB( baseName ).z.save( { _id: new ObjectId(), i: ++writeOneIdx } ); -} - -getCount = function( n ) { - return n.getDB( baseName ).z.find( { i: writeOneIdx } ).toArray().length; -} - -checkWrite = function( m, s ) { - writeOne( m ); - assert.eq( 1, getCount( m ) ); - check( s ); -} - -check = function( s ) { - s.setSlaveOk(); - assert.soon( function() { - return 1 == getCount( s ); - } ); - sleep( 500 ); // wait for sync clone to finish up -} - -// check that slave reads and writes are guarded -checkSlaveGuard = function( s ) { - var t = s.getDB( baseName + "-temp" ).temp; - assert.throws( t.find().count, [], "not master" ); - assert.throws( t.find(), [], "not master", "find did not assert" ); - - checkError = function() { - assert.eq( "not master", s.getDB( "admin" ).getLastError() ); - s.getDB( "admin" ).resetError(); - } - s.getDB( "admin" ).resetError(); - t.save( {x:1} ); - checkError(); - t.update( {}, {x:2}, true ); - checkError(); - t.remove( {x:0} ); - checkError(); -} - -doTest = function( signal ) { - - ports = allocatePorts( 3 ); - - a = new MongodRunner( ports[ 0 ], "/data/db/" + baseName + "-arbiter" ); - l = new MongodRunner( ports[ 1 ], "/data/db/" + baseName + "-left", "127.0.0.1:" + ports[ 2 ], "127.0.0.1:" + ports[ 0 ] ); - r = new MongodRunner( ports[ 2 ], "/data/db/" + baseName + "-right", "127.0.0.1:" + ports[ 1 ], "127.0.0.1:" + ports[ 0 ] ); - - rp = new ReplPair( l, r, a ); - rp.start(); - rp.waitForSteadyState(); - - checkSlaveGuard( rp.slave() ); - - checkWrite( rp.master(), rp.slave() ); - - debug( "kill first" ); - rp.killNode( rp.master(), signal ); - rp.waitForSteadyState( [ 1, null ], rp.slave().host ); - writeOne( rp.master() ); - - debug( "restart first" ); - rp.start( true ); - rp.waitForSteadyState(); - check( rp.slave() ); - checkWrite( rp.master(), rp.slave() ); - - debug( "kill second" ); - rp.killNode( rp.master(), signal ); - rp.waitForSteadyState( [ 1, null ], rp.slave().host ); - - debug( "restart second" ); - rp.start( true ); - rp.waitForSteadyState( [ 1, 0 ], rp.master().host ); - checkWrite( rp.master(), rp.slave() ); - - ports.forEach( function( x ) { stopMongod( x ); } ); - -} - -doTest( 15 ); // SIGTERM -doTest( 9 ); // SIGKILL |