NOVELL FORUMS

kings36503 · #1 11-May-2009, 10:16 PM

It is so weird!
I am a java developer, using novell ldap api, here is the situation:
there is a user "cn=foo,o=someorg", password is "123456".
1. get a connectionPool:

Code:

PoolManager poolManager = new PoolManager("192.168.0.1", 389, 10, 5, null);

2. bind a user:

Code:

LDAPConnection lc = poolManager.getBoundConnection("cn=foo,o=someorg", "123456".getBytes());

3. do some search action:

Code:

try {
	LDAPSearchResults searchResults = lc1.search("o=someorg",
					LDAPConnection.SCOPE_SUB, "cn=*", new String[] {
							"objectclass", "cn" }, false);
			System.out.println(searchResults);
			LDAPEntry entry = null;
			while(searchResults.hasMore())
			{
				entry = searchResults.next();
				System.out.println(entry);
				//lc1.disconnect();
			}
		} catch (LDAPException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
		poolManager.makeConnectionAvailable(lc1);

console print LDAPEntry

4. delete this user:

lc.delete("cn=foo,o=someorg");

5. add the same user with the same password:

Code:

LDAPAttributeSet attributeSet = new LDAPAttributeSet();
			attributeSet.add(new LDAPAttribute("objectclass", new String(
					"inetOrgPerson")));
			attributeSet.add(new LDAPAttribute("cn", new String("foo")));
			attributeSet.add(new LDAPAttribute("sn", new String("foo")));
			attributeSet.add(new LDAPAttribute("userpassword", "123456"));
			LDAPEntry newEntry = new LDAPEntry("cn=foo,o=someorg", attributeSet);
			lc.add(newEntry);

6: repeat step 2 and 3.
got a exception:

Code:

LDAPException: Other (80) Other
LDAPException: Server Message: NDS error: transport failure (-625)
LDAPException: Matched DN: 
	at com.novell.ldap.LDAPResponse.getResultException(Unknown Source)
	at com.novell.ldap.LDAPResponse.chkResultCode(Unknown Source)
	at com.novell.ldap.LDAPSearchResults.next(Unknown Source)
	at net.risesoft.platform.TestLdap.main(TestLdap.java:61)

nds trance:

Code:

08:00:00 B48 LDAP: Failed to duplicate context 0x59270041 in DuplicateNDSContext, err = transport failure (-625)
08:00:00 B48 LDAP: Failed to duplicate context 0x59270041 in DuplicateConnContext, err = transport failure (-625)
08:00:00 B48 LDAP: nds_back_search: DuplicateConnContext for search failed, err = transport failure (-625)

ps: when i create the same user with different password, it goes right.
weird! is'nt it ?