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Code Issues Releases Activity

debugging clone.js

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This commit is contained in:
Kristina 2011-05-12 17:23:38 -04:00
parent 225227e8e2
commit b0aa8ca91e
1 changed files with 10 additions and 8 deletions
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18
jstests/replsets/cloneDb.js
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@ -6,34 +6,36 @@ doTest = function( signal ) {
var N = 2000
// ~1KB string
print("~1KB string");
var Text = ''
for (var i = 0; i < 40; i++)
Text += 'abcdefghijklmnopqrstuvwxyz'
// Create replica set
print("Create replica set");
var repset = new ReplicaSet ('testSet', 3) .begin()
var master = repset.getMaster()
var db1 = master.getDB('test')
// Insert data
print("Insert data");
for (var i = 0; i < N; i++) {
db1['foo'].insert({x: i, text: Text})
db1.getLastError(2) // wait to be copied to at least one secondary
}
// Create single server
print("Create single server");
var solo = new Server ('singleTarget')
var soloConn = solo.begin()
soloConn.getDB("admin").runCommand({setParameter:1,logLevel:5});
var db2 = soloConn.getDB('test')
// Clone db from replica set to single server
print("Clone db from replica set to single server");
db2.cloneDatabase (repset.getURL())
// Confirm clone worked
print("Confirm clone worked");
assert.eq (Text, db2['foo'] .findOne({x: N-1}) ['text'], 'cloneDatabase failed (test1)')
// Now test the reverse direction
print("Now test the reverse direction");
db1 = master.getDB('test2')
db2 = soloConn.getDB('test2')
for (var i = 0; i < N; i++) {
@ -43,7 +45,7 @@ doTest = function( signal ) {
db1.cloneDatabase (solo.host())
assert.eq (Text, db2['foo'] .findOne({x: N-1}) ['text'], 'cloneDatabase failed (test2)')
// Shut down replica set and single server
print("Shut down replica set and single server");
solo.end()
repset.stopSet( signal )
}