Hi all,
We've just implemented Apache Directory Server on one of our Windows
2008 Servers.
Some of our developpers have to create a C# web service that query this
new ApacheDS directory using the DirectorySearcher class.
When he comes to query the LDAP directory, he gets a strange message on
his side: < A network peripheral is not functionning >
Switching the logs to DEBUG, I can see that the bind performs well, but
the search throws a java exception when ADS is handling the request :
[15:55:49] DEBUG
[org.apache.directory.server.ldap.handlers.ReferralAwareRequestHandler]
- OTHER: failed for SearchRequest
baseDn : ''
filter : '(2.5.4.0=*:[3232])'
scope : whole subtree
typesOnly : false
Size Limit : 1
Time Limit : no limit
Deref Aliases : never Deref Aliases
attributes : 'objectclass', 'cn'
: -1
java.lang.ArrayIndexOutOfBoundsException: -1
ADS adds a < : -1 > at the end of the request although the original
search request seems to be well received :
[15:55:49] DEBUG
[org.apache.directory.server.ldap.handlers.ReferralAwareRequestHandler]
- Handling single reply request: SearchRequest
baseDn : ''
filter : '(objectClass=*)'
scope : whole subtree
typesOnly : false
Size Limit : 1
Time Limit : no limit
Deref Aliases : never Deref Aliases
attributes : 'objectclass', 'cn'
The transaction is although very simple :
//Declares the Directory entry object
DirectoryEntry Ldap = new DirectoryEntry(_ldapserver, _bindDN,
_password, AuthenticationTypes.None);
try
{
//Declares the search object
DirectorySearcher search = new DirectorySearcher(Ldap);
// Adds a filter
search.Filter = "(objectClass=*)"; // version APACHE
//Defines the attributes to retrieve
search.PropertiesToLoad.Add("objectClass");
search.PropertiesToLoad.Add("cn");
//Performs the search
SearchResult result = search.FindOne();
}
Can anybody help? I cannot understand where does this ": -1" come from
as it doesn't appear using Apache Directory Studio.
If useful the full query log is following...
Thank you very much,
S. Laporte
-------------------------------
[15:40:39] DEBUG
[org.apache.directory.server.ldap.handlers.ReferralAwareRequestHandler]
- Handling single reply request: SearchRequest
baseDn :
'cn=myBindUser,ou=myBindOU,ou=anotherOU,dc=myDomain,dc=myTLD'
filter : '(objectClass=*)'
scope : single level
typesOnly : false
Size Limit : 1000
Time Limit : no limit
Deref Aliases : deref Always
attributes : 'hassubordinates', 'objectclass'
[15:40:39] DEBUG
[org.apache.directory.server.ldap.handlers.ReferralAwareRequestHandler]
- ManageDsaITControl NOT detected.
[15:40:39] DEBUG
[org.apache.directory.server.ldap.handlers.SearchHandler] - Entry
cn=myBindUser,ou=myBindOU,ou=anotherOU,dc=myDomain,dc=myTLD is NOT a
referral.
[15:40:39] DEBUG
[org.apache.directory.server.ldap.handlers.SearchHandler] - Message
received: SearchRequest
baseDn :
'cn=myBindUser,ou=myBindOU,ou=anotherOU,dc=myDomain,dc=myTLD'
filter : '(objectClass=*)'
scope : single level
typesOnly : false
Size Limit : 1000
Time Limit : no limit
Deref Aliases : deref Always
attributes : 'hassubordinates', 'objectclass'
[15:40:39] DEBUG
[org.apache.directory.server.ldap.handlers.SearchHandler] - using
<1000,1000> for size limit
[15:55:49] DEBUG [org.apache.directory.server.ldap.handlers.BindHandler]
- Received: BindRequest
Version : '3'
Name :
'cn=myBindUser,ou=myBindOU,ou=anotherOU,dc=myDomain,dc=myTLD'
Simple authentication : 'password/0x3F 0x41 0x66 0x73 0x4B 0x3C
0x3D 0x6A '
[15:55:49] DEBUG [org.apache.directory.server.ldap.handlers.BindHandler]
- Returned SUCCESS message: BindResponse
Ldap Result
Result code : (SUCCESS) success
Matched DN : 'null'
Error message : 'null'
.
[15:55:49] DEBUG
[org.apache.directory.server.ldap.handlers.ReferralAwareRequestHandler]
- Handling single reply request: SearchRequest
baseDn : ''
filter : '(objectClass=*)'
scope : base object
typesOnly : false
Size Limit : no limit
Time Limit : no limit
Deref Aliases : never Deref Aliases
attributes : 'subschemasubentry', 'dsservicename',
'namingcontexts', 'defaultnamingcontext', 'schemanamingcontext',
'configurationnamingcontext', 'rootdomainnamingcontext',
'supportedcontrol', 'supportedldapversion', 'supportedldappolicies',
'supportedsaslmechanisms', 'dnshostname', 'ldapservicename',
'servername', 'supportedcapabilities'
[15:55:49] DEBUG
[org.apache.directory.server.ldap.handlers.ReferralAwareRequestHandler]
- ManageDsaITControl NOT detected.
[15:55:49] DEBUG
[org.apache.directory.server.ldap.handlers.SearchHandler] - Entry is
NOT a referral.
[15:55:49] DEBUG
[org.apache.directory.server.ldap.handlers.SearchHandler] - Message
received: SearchRequest
baseDn : ''
filter : '(objectClass=*)'
scope : base object
typesOnly : false
Size Limit : no limit
Time Limit : no limit
Deref Aliases : never Deref Aliases
attributes : 'subschemasubentry', 'dsservicename',
'namingcontexts', 'defaultnamingcontext', 'schemanamingcontext',
'configurationnamingcontext', 'rootdomainnamingcontext',
'supportedcontrol', 'supportedldapversion', 'supportedldappolicies',
'supportedsaslmechanisms', 'dnshostname', 'ldapservicename',
'servername', 'supportedcapabilities'
[15:55:49] WARN
[org.apache.directory.server.core.interceptor.context.SearchingOperation
Context] - Requested attribute dsservicename does not exist in the
schema, it will be ignored
[15:55:49] WARN
[org.apache.directory.server.core.interceptor.context.SearchingOperation
Context] - Requested attribute defaultnamingcontext does not exist in
the schema, it will be ignored
[15:55:49] WARN
[org.apache.directory.server.core.interceptor.context.SearchingOperation
Context] - Requested attribute schemanamingcontext does not exist in the
schema, it will be ignored
[15:55:49] WARN
[org.apache.directory.server.core.interceptor.context.SearchingOperation
Context] - Requested attribute configurationnamingcontext does not exist
in the schema, it will be ignored
[15:55:49] WARN
[org.apache.directory.server.core.interceptor.context.SearchingOperation
Context] - Requested attribute rootdomainnamingcontext does not exist in
the schema, it will be ignored
[15:55:49] WARN
[org.apache.directory.server.core.interceptor.context.SearchingOperation
Context] - Requested attribute supportedldappolicies does not exist in
the schema, it will be ignored
[15:55:49] WARN
[org.apache.directory.server.core.interceptor.context.SearchingOperation
Context] - Requested attribute dnshostname does not exist in the schema,
it will be ignored
[15:55:49] WARN
[org.apache.directory.server.core.interceptor.context.SearchingOperation
Context] - Requested attribute ldapservicename does not exist in the
schema, it will be ignored
[15:55:49] WARN
[org.apache.directory.server.core.interceptor.context.SearchingOperation
Context] - Requested attribute servername does not exist in the schema,
it will be ignored
[15:55:49] WARN
[org.apache.directory.server.core.interceptor.context.SearchingOperation
Context] - Requested attribute supportedcapabilities does not exist in
the schema, it will be ignored
[15:55:49] DEBUG
[org.apache.directory.server.ldap.handlers.ReferralAwareRequestHandler]
- Handling single reply request: SearchRequest
baseDn : ''
filter : '(objectClass=*)'
scope : whole subtree
typesOnly : false
Size Limit : 1
Time Limit : no limit
Deref Aliases : never Deref Aliases
attributes : 'objectclass', 'cn'
[15:55:49] DEBUG
[org.apache.directory.server.ldap.handlers.ReferralAwareRequestHandler]
- ManageDsaITControl NOT detected.
[15:55:49] DEBUG
[org.apache.directory.server.ldap.handlers.SearchHandler] - Entry is
NOT a referral.
[15:55:49] DEBUG
[org.apache.directory.server.ldap.handlers.SearchHandler] - Message
received: SearchRequest
baseDn : ''
filter : '(objectClass=*)'
scope : whole subtree
typesOnly : false
Size Limit : 1
Time Limit : no limit
Deref Aliases : never Deref Aliases
attributes : 'objectclass', 'cn'
[15:55:49] DEBUG
[org.apache.directory.server.ldap.handlers.ReferralAwareRequestHandler]
- OTHER: failed for SearchRequest
baseDn : ''
filter : '(2.5.4.0=*:[3232])'
scope : whole subtree
typesOnly : false
Size Limit : 1
Time Limit : no limit
Deref Aliases : never Deref Aliases
attributes : 'objectclass', 'cn'
: -1
java.lang.ArrayIndexOutOfBoundsException: -1
at java.util.ArrayList.get(Unknown Source)
at
org.apache.directory.server.core.filtering.CursorList.beforeFirst(Cursor
List.java:170)
at
org.apache.directory.server.ldap.handlers.SearchHandler.doSimpleSearch(S
earchHandler.java:729)
at
org.apache.directory.server.ldap.handlers.SearchHandler.handleIgnoringRe
ferrals(SearchHandler.java:978)
at
org.apache.directory.server.ldap.handlers.SearchHandler.handleWithReferr
als(SearchHandler.java:1054)
at
org.apache.directory.server.ldap.handlers.SearchHandler.handleWithReferr
als(SearchHandler.java:78)
at
org.apache.directory.server.ldap.handlers.ReferralAwareRequestHandler.ha
ndle(ReferralAwareRequestHandler.java:94)
at
org.apache.directory.server.ldap.handlers.ReferralAwareRequestHandler.ha
ndle(ReferralAwareRequestHandler.java:57)
at
org.apache.directory.server.ldap.handlers.LdapRequestHandler.handleMessa
ge(LdapRequestHandler.java:208)
at
org.apache.directory.server.ldap.handlers.LdapRequestHandler.handleMessa
ge(LdapRequestHandler.java:58)
at
org.apache.mina.handler.demux.DemuxingIoHandler.messageReceived(Demuxing
IoHandler.java:232)
at
org.apache.directory.server.ldap.LdapProtocolHandler.messageReceived(Lda
pProtocolHandler.java:193)
at
org.apache.mina.core.filterchain.DefaultIoFilterChain$TailFilter.message
Received(DefaultIoFilterChain.java:713)
at
org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextMessageRec
eived(DefaultIoFilterChain.java:434)
at
org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1200(Defaul
tIoFilterChain.java:46)
at
org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.messag
eReceived(DefaultIoFilterChain.java:793)
at
org.apache.mina.core.filterchain.IoFilterEvent.fire(IoFilterEvent.java:7
1)
at
org.apache.mina.core.session.IoEvent.run(IoEvent.java:63)
at
org.apache.mina.filter.executor.UnorderedThreadPoolExecutor$Worker.runTa
sk(UnorderedThreadPoolExecutor.java:480)
at
org.apache.mina.filter.executor.UnorderedThreadPoolExecutor$Worker.run(U
norderedThreadPoolExecutor.java:434)
at java.lang.Thread.run(Unknown Source)
[15:55:49] DEBUG [org.apache.directory.server.ldap.LdapProtocolHandler]
- Cleaning the LdapSession :
<2.5.4.3=mybinduser,2.5.4.11=mybinfou,2.5.4.11=anotherou,0.9.2342.192003
00.100.1.25=mydomain,0.9.2342.19200300.100.1.25=mytld,...> session
[15:55:49] INFO
[org.apache.directory.server.ldap.handlers.LdapRequestHandler] -
ignoring the message
org.apache.directory.shared.ldap.message.UnbindRequestImpl@374e67ab
received from null session
