1 files changed, 36 insertions, 0 deletions
diff --git a/jstests/replsets/downstream.js b/jstests/replsets/downstream.js
new file mode 100755
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+++ b/jstests/replsets/downstream.js
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+// BUG: [SERVER-1768] replica set getlasterror {w: 2} after 2000 
+// inserts hangs while secondary servers log "replSet error RS102 too stale to catch up" every once in a while
+
+function newReplicaSet (name, numServers) {
+    var rs = new ReplSetTest({name: name, nodes: numServers})
+    rs.startSet()
+    rs.initiate()
+    rs.awaitReplication()
+    return rs
+}
+
+function go() {
+var N = 2000
+
+// ~1KB string
+var Text = ''
+for (var i = 0; i < 40; i++)
+    Text += 'abcdefghijklmnopqrstuvwxyz'
+
+// Create replica set of 3 servers
+var repset = newReplicaSet('repset', 3)
+var conn = repset.getMaster()
+var db = conn.getDB('test')
+
+// Add data to it
+for (var i = 0; i < N; i++)
+    db['foo'].insert({x: i, text: Text})
+
+// wait to be copied to at least one secondary (BUG hangs here)
+db.getLastError(2)
+
+print('getlasterror_w2.js SUCCESS')
+}
+
+// turn off until fixed 
+//go();