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From Alex Karasulu <akaras...@apache.org>
Subject Re: [LDAP] Odd Protocol Codec behaviors noticed
Date Thu, 24 Feb 2011 15:37:23 GMT
Yeah fixed this problem it was due to the LdapCodecServiceFactory not
properly initializing.

On Thu, Feb 24, 2011 at 4:07 PM, Emmanuel Lecharny <elecharny@gmail.com> wrote:
> On 2/24/11 3:24 AM, Alex Karasulu wrote:
>>
>> Here's more data that might shed light. Starting to maybe see what's
>> going on now:
>>
>> org.apache.mina.filter.codec.ProtocolDecoderException:
>> java.lang.NullPointerException (Hexdump: 30 81 89 02 01 02 68 67 04 1E
>> 6F 75 3D 53 74 6F 72 65 64 20 50 72 6F 63 65 64 75 72 65 73 2C 6F 75
>> 3D 73 79 73 74 65 6D 30 45 30 19 04 02 6F 75 31 13 04 11 53 74 6F 72
>> 65 64 20 50 72 6F 63 65 64 75 72 65 73 30 28 04 0B 6F 62 6A 65 63 74
>> 43 6C 61 73 73 31 19 04 03 74 6F 70 04 12 6F 72 67 61 6E 69 7A 61 74
>> 69 6F 6E 61 6C 55 6E 69 74 A0 1B 30 19 04 17 32 2E 31 36 2E 38 34 30
>> 2E 31 2E 31 31 33 37 33 30 2E 33 2E 34 2E 32)
>
> This is a perfectly correct message :
> 30 81 89
>  02 01 02
>  68 67                         Add request
>    04 1E
>      ou=Stored Procedures,ou=system
>    30 45
>      30 19
>        04 02
>          ou
>        31 13
>          04 11
>            Stored Procedures
>      30 28
>        04 0B
>          objectClass
>        31 19
>          04 03
>            top
>          04 12
>            organizationalUnit
>  A0 1B
>    30 19
>      04 17
>        32 2E 31 36 2E 38 34 30    2.16.840.1.113730.3.4.2
>        2E 31 2E 31 31 33 37 33     ManageDSAIt
>        30 2E 33 2E 34 2E 32
>
>
>> Caused by: java.lang.NullPointerException
>>        at
>> org.apache.directory.shared.ldap.codec.actions.controls.AddControl.action(AddControl.java:97)
>
>        Message message = container.getMessage();
>
>        Control control = container.getLdapCodecService().newControl(
> oidValue );
>
>        message.addControl( control ); <--- That means the message is null,
> so the container does not hold any message. This is weird, this might be
> because the NoD has requested the container to be cleared up.
>
> To be investigated... May be adding some logs in the
> LdapMessageContainer.clear() method could help...
>
>
> --
> Regards,
> Cordialement,
> Emmanuel Lécharny
> www.iktek.com
>
>

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