OracleConnectionPoolDataSource creates inactive sessions
Hi,
My customer uses OracleConnectionPoolDataSource and finds that the pooled connection had created a huge number of inactive sessions on the database side.
Any idea why this happens?
Thanks in advance.
Regards,
Sindhiya V.
Hi Hamdy,
The inactivity timeout was configured through the Oracle Enterprise Manager.
We created a Data Source and specified the following attributes on the page.
JNDI Locations
Location: jdbc/USPSTFPDADefaultDS
XA Location: jdbc/xa/USPSTFPDAXADS
EJB Location: jdbc/USPSTFPDADS
Connection Attributes
Connection Retry Interval: 5
Max Connection Attempts: 3
Cached Connection Inactivity Timeout: 300
Maximum Open Connections: 10
Minimum Open Connections: 1
Wait For Free Connection Timeout: 5
Hope you could help me in resolving this issue.
Thanks & Regards,
Sindhiya V.
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DI 11.5.3 created inactive repository sessions on the database server
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Thanks,
Larrywhat is the process or application to which these sessions belong, Designer is not the only application which will open repo connection. WebAdmin also open connection to repository, it actually opens multiple connection
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PL/SQL procedure to kill inactive session
Hi all ,
Please i am trying to write a procedure to kill inactive sessions of the shema 'TESTSCHEMA' .This is my first procedure , am not use to pl/sql but i went through many turtorial but have some errors at compliation .when i try to compile the procedure the errors are as below :
15:50:28 Start Find Objects [TESTSCHEMA@TESTDB_UNIX(2)] ...
15:50:28 End Find Objects [TESTSCHEMA@ TESTDB_UNIX(2)]
15:50:32 Start Compiling 1 object(s) ...
15:50:32 Executing ALTER PROCEDURE fib_dead_cnx_cleanup COMPILE ...
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15:50:32 [9:3] PL/SQL: SQL Statement ignored
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15:50:32 constant exception <an identifier>
15:50:32 <a double-quoted delimited-identifier> table LONG_ double ref
15:50:32 char time timestamp interval date binary national character
15:50:32 nchar
15:50:32 The symbol "<an identifier>" was substituted for "(" to continue.
15:50:32 [18:21] PLS-00103: Encountered the symbol "LOOP" when expecting one of the following:
15:50:32 := ; not null default character
15:50:32 The symbol "; was inserted before "LOOP" to continue.
15:50:32 [27:8] PLS-00103: Encountered the symbol "ALTER" when expecting one of the following:
15:50:32 begin case declare exit for goto if loop mod null pragma
15:50:32 raise return select update while with <an identifier>
15:50:32 <a double-quoted delimited-identifier> <a bind variable> <<
15:50:32 close current delete fetch lock insert open rollback
15:50:32 savepoint set sql execute commit forall merge pipe
15:50:32 Compilation complete - 5 error(s) found
15:50:32 End Compiling 1 object(s)
below is the procedure code :
CREATE OR REPLACE
PROCEDURE fib_dead_cnx_cleanup
AS
l_serial CHAR(100);
l_sid CHAR (100);
l_sid_serial CHAR(100);
l_count NUMBER(10,0);
CURSOR session_cur IS
SELECT sid,serial#,sid||','||serial# as sid_serial
FROM v$session
WHERE username='EBBFCAT' and schemaname='TESTSCHEMA'
and status='INACTIVE'
BEGIN
BEGIN
l_count := 0;
OPEN session_cur;
WHILE ( 1 = 1) LOOP
BEGIN
FETCH session_cur INTO l_sid ,l_serial,l_sid_serial ;
EXIT WHEN session_cur%NOTFOUND ;
BEGIN
alter system kill session 'l_sid_serial' ;
END;
END;
END;
CLOSE session_cur;
END;
END FIB_DEAD_CNX_CLEANUP;
ThanksHi,
Never write, let alone post, unformatted code.
When posting any formatted text on this site, type these 6 characters:
{code}
(small letters only, inside curly brackets) before and after sections of formatted text, to preserve spacing.
Among the benefits of formatting: you can indent to show the extent of blocks, such as BEGIN-END.
Different types of blocks need modifiers after the end, such as "END *IF* " and " END *LOOP* ". If each opening statement (BEGIN, IF, LOOP) is directly above its corresponding END, then it's easy to check if you got the right modifier.
Here's what you code looks like with some formatting, and a couple of corrections added. Look for -- comments.
CREATE OR REPLACE
PROCEDURE fib_dead_cnx_cleanup
AS
l_serial CHAR(100);
l_sid CHAR (100);
l_sid_serial CHAR(100);
l_count NUMBER(10,0);
CURSOR session_cur IS
SELECT sid
, serial#
, sid || ','
|| serial# as sid_serial
FROM v$session
WHERE username = 'EBBFCAT'
and schemaname = 'TESTSCHEMA'
and status = 'INACTIVE'; -- need semicolon here
BEGIN
BEGIN -- Why?
l_count := 0;
OPEN session_cur;
WHILE ( 1 = 1)
LOOP
BEGIN -- Why?
FETCH session_cur
INTO l_sid
, l_serial
, l_sid_serial ;
EXIT WHEN session_cur%NOTFOUND ;
BEGIN -- Why?
alter system kill session 'l_sid_serial' ; -- Not a PL/SQL command
END;
END;
END LOOP; -- LOOP ends with END LOOP
CLOSE session_cur;
END;
END FIB_DEAD_CNX_CLEANUP;Take baby steps.
I've been wrtiing PL/SQL for 20 years, and I would never write that much code at once. If you're a beginner, all the more reason to start small. Write as little as possible, test, debug and test again (if necessary). When you have someting working, add 2 or 3 more lines and test again.
It looks like you have three BEGIN statements that don't serve any purpose. You should get rid of them (and their corresponding END statements, of course).
One error I did not fix: ALTER SYSTEM is not a PL/SQL statement. It's a SQL statement. You can run a SQL statement inside PL/SQL by using dynamic SQL, where you construct a string containing the SQL statement, and then use dbms_sql or EXECUTE IMMEDIATE to run it.
Edited by: Frank Kulash on Aug 18, 2009 12:37 PM -
Inactive sessions in v$session
Hi,
why there are so many apps user inactive sessions in v$session?
RegardsHi Hussein,
The process which are arctive are shown as inactive in v$session view,We cannot trust the status column of this view,By default as soon the apps is started the oracle is creating around 82 to 85 apps processes which are inactive but i think they are active.
The option referenced above is a good one to follow in this situation
A discussion of Dead Connection Detection, Resource Limits, V$SESSION, V$PROCESS and OS processes
Thanks Hussein and Anchorage
Regards -
Inactive sessions in v$session. True problem
Hi,
I am working in an Oracle 9i/Weblogic/J2EE platform. And when i look for session info in v$session view, i see that there are many sessions that have a status "Inactive". I already figured out what it means- the session is ACTIVE when it is doing an SQL query at the time and the session is INACTIVE when it is not doing an SQL query at that particular moment.
But i have questions:
1) If a client logs in to my webapplication and does a SQL query- then the sessions status is ACTIVE. After that, when the client just leaves (logs out just closes the browser) then Oracle marks that connection as 'INACTIVE'- Oracle does not KILL that session.
Ok let that be, but can another client then log in to my webapplication (from different computer) and get that same INACTIVE connection and start to use it?? If not, then these "abandoned" connection are truly useless, because they still use ORACLE resources (memory).
2)Another thing is that there are many INACTIVE sessions in v$session that have a name "plsqldev.exe" in PROGRAM column. That is a database client that i use to connect directly to my DB. But basicly i have only one PL/SQL program with one SQL query window open (this session is marked ACTIVE in v$session). So are these other 10 INACTIVE "plsqldev.exe" sessions meant for new plsql clients that may start to use the database or can only that particular user for whom the session was created at first place use that session?
And finally- sessions that are INACTIVE and have "plsqldev.exe" as a PROGRAM in v$session - is there any chance that a client logs in to webapplication and then gets that INACTIVE session?
If not, then these 10 INACTIVE plsqldev sessions (allthough the user has maybe shut down the program) are wasteless for webapplication users and they just starve the database.
Also a screenshot for illustration.
Waiting for your comments,
Thanks!If connection pooling is in use then yes a different end-user can reuse the "inactive" session. Remember that ACTIVE and INACTIVE really only refers to if the session is executing SQL at the exact moment you query v$session.
In the case of a dedicated user connection using a product like Oracle Forms where the user spends much of the time reading and filling in screen fields the Oracle background session can show INACTIVE almost constantly because the queries being ran by the user are very fast.
Take a look at the last_call_et column. This is the time in seconds from when the last SQL statement was issued (not completed). If this value is resetting then the queries are being done.
If the time is large and the status is INACTIVE then you could have a 'dead' or 'runaway' background process which is a background process without a front-end process. Those can and should be terminated. For that matter sessions that are idle for long periods of time should probably also be killed. If nothing else runaway and idle sessions may make it appear you are using all your licensed connections even if you really are not.
Most connection pools wil automatically restart a terminated connection so if you clean-up process terminates an idle pooled connection it should not be a problem.
HTH -- Mark D Powell -- -
Inactive sessions increasing in database
Hi
Recently i migrated Oracle9i database to oracle10g database 64 bit on windows 2008 server.
After Migration.Inactive sessions are not automatically flushing from database,and these inactive sessions are reaching maximum sessions limits that leads to Database Hang.
How can i solve this inactive sessions problem?
Thanks
With Regards
OHdamorgan wrote:
desc sys.kottd$Interesting table and custom data type.
SQL> set long 9999
SQL> col SQL format a50
SQL>
SQL> select
2 DBMS_METADATA.get_ddl( 'TABLE', 'KOTTD$', 'SYS') as SQL
3 from dual;
SQL
CREATE TABLE "SYS"."KOTTD$" OF "SYS"."KOTTD"
OIDINDEX ( PCTFREE 10 INITRANS 2 MAXTRANS 255
STORAGE(INITIAL 65536 NEXT 1048576 MINEX
TENTS 1 MAXEXTENTS 2147483645
PCTINCREASE 0 FREELISTS 1 FREELIST GROUPS 1 BUFF
ER_POOL DEFAULT)
TABLESPACE "SYSTEM" )
PCTFREE 10 PCTUSED 40 INITRANS 1 MAXTRANS 255 NOCOMPRESS
LOGGING
STORAGE(INITIAL 65536 NEXT 1048576 MINEXTENTS 1 MA
XEXTENTS 2147483645
PCTINCREASE 0 FREELISTS 1 FREELIST GRO
UPS 1 BUFFER_POOL DEFAULT)
TABLESPACE "SYSTEM"
SQL>
SQL>
SQL> select
2 DBMS_METADATA.get_ddl( 'TYPE', 'KOTTD', 'SYS') as SQL
3 from dual;
ERROR:
ORA-31603: object "KOTTD" of type TYPE not found in schema "SYS"
ORA-06512: at "SYS.DBMS_SYS_ERROR", line 105
ORA-06512: at "SYS.DBMS_METADATA", line 2805
ORA-06512: at "SYS.DBMS_METADATA", line 4333
ORA-06512: at line 1
no rows selected
SQL>
SQL> col attr_name format a30
SQL> col attr_type_name format a30
SQL> select
2 attr_no,
3 attr_name,
4 attr_type_name
5 from dba_type_attrs
6 where type_name = 'KOTTD'
7 and owner = 'SYS'
8 order by attr_no;
ATTR_NO ATTR_NAME ATTR_TYPE_NAME
1 KOTTDKVN UNSIGNED BINARY INTEGER(32)
2 KOTTDSCH VARCHAR2
3 KOTTDNAM VARCHAR2
4 KOTTDUVN VARCHAR2
5 KOTTDTC UNSIGNED BINARY INTEGER(16)
6 KOTTDTDS CANONICAL
7 KOTTDNDS CANONICAL
8 KOTTDFLG UNSIGNED BINARY INTEGER(16)
9 KOTDVSN UNSIGNED BINARY INTEGER(16)
10 KOTTDBDY KOTTB
10 rows selected.
SQL> -- not even a varchar2 attr of the data type "accessible"
SQL> select KOTTDNAM from sys.kottd$ where rownum < 11;
select KOTTDNAM from sys.kottd$ where rownum < 11
ERROR at line 1:
ORA-00904: "KOTTDNAM": invalid identifier
SQL> -- Calling the constructor? Oracle no likes..
SQL> select KOTTD( null, 'test','test','test',null,null,null,null,null,null) from dual;
select KOTTD( null, 'test','test','test',null,null,null,null,null,null) from dual
ERROR at line 1:
ORA-00600: internal error code, arguments: [qctcte1], [0], [], [], [], [], [], []
SQL> -
AUTOMATICALLY KILL INACTIVE SESSIONS
Hi all. we are using oracle 8.1.6 on windows-2000 with 2gb ram. we facing
ora-12500 listner failed to start a dedicated server.
error and for this we made certain changes. we also added a parameter in sqlnet.ora at server side sqlnet.expire_time=10.. for automatically killing inactive sessions but it did not helped and many sessions remain in v$session. i wana know what should we do to kill inactive sessions. because i think when the sessions reach more than 300 then we face problem of listner failed. thanks for u'r valueable comments in advance as well.
best wishes
muhammad mohsin chatthaHi Nicolas, what you say is correct, but, unless the user try to do something (and receives an error),
those sessions will show up as SNIPED in V$SESSION, and never go away.
We can create a procedure to kill these sessions, something like this : 1 CREATE OR REPLACE PROCEDURE Kill_Sessions IS
2 Stmt VARCHAR2(200);
3 V_Sid VARCHAR2(30);
4 V_Serial VARCHAR2(30);
5 V_Username VARCHAR2(30);
6 CURSOR pri IS
7 SELECT Sid, Serial#, Username
8 FROM V$Session
9 WHERE Username Is Not Null
10 And Username not like 'SYS%'
11 And Status = 'SNIPED';
12 BEGIN
13 FOR usr in pri LOOP
14 V_Sid := usr.Sid;
15 V_Serial := Usr.Serial#;
16 Stmt := 'ALTER SYSTEM KILL SESSION ''' || V_Sid || ',' || V_Serial || '''';
17 Execute Immediate(Stmt);
18 END LOOP;
19* END;
20 / and execute it every minute (change 1440 to change the frequence) :SQL> Declare
2 Out_Var Int;
3 Begin
4 Dbms_Job.Submit(Out_Var,
5 'Kill_Sessions;',
6 Sysdate,
7 'Sysdate+1/1440' );
8* End;
SQL> /
PL/SQL procedure successfully completed.
SQL> commit;
Commit complete.
SQL> -
Hi,
We are facing a problem of lot of inactive sessions consuming huge resources. We have setup connection pooling from weblogic application and connection timout and resuse parameters have been setup from application side for connection pooling. And we still find high inactive sessions which are not getting released even after application user closes the session properly. What might be the work around for this as we facing this for last one week.
Oracle 10.2.0.3.0 on solaris box.
regards
JaffyJaffy wrote:
Hi,
We are facing a problem of lot of inactive sessions consuming huge resources. We have setup connection pooling from weblogic application and connection timout and resuse parameters have been setup from application side for connection pooling. And we still find high inactive sessions which are not getting released even after application user closes the session properly. What might be the work around for this as we facing this for last one week.
Oracle 10.2.0.3.0 on solaris box.
regards
JaffyHi Jaffy,i suggest you have to configure profile for oracle users.For example if you user will inactive 10 minute then can oracle automatically kill this session.For this you can create profile as:
create profile test_prof limit idle_time 10;
alter user <user> profile test_prof;
/*but first you need change resource limit*/
alter system set resource_limit=true; -
Inactive Sessions Getting Automatically Generated in Database
I am facing a strange problem of getting huge number of inactive sessions getting generated th the database server which leads to it's connection closure.
The Error reads as "Failed to check out an Application due to connection failure of Application Module."
This happens each time I execute the following code:
String amDefName = "amendprgo.model.CSDInvFRCAmendPrgoServices";
String configName = "CSDInvFRCAmendPrgoServicesLocal";
ApplicationModule app1 = Configuration.createRootApplicationModule(amDefName,configName) ;
String voInstanceName="prgoHdrRO";
ViewObject prgoHdrROVO =app1.createViewObjectFromQueryStmt(voInstanceName,"select * from INV_PRGO_HDR");
prgoHdrROVO.setWhereClause("PRGO_ID="+tempRow.getAttribute("PrgoId")+" and DEPOT_CD = '0' and ITEM_CAT = 'I3' ");
prgoHdrROVO.executeQuery();
if(prgoHdrROVO.getEstimatedRowCount()>0){
return true;
I know there is a process of creating connection and View Object in Model part in JDeveloper, but I want to know why this problem happens.ApplicationModule app1 = Configuration.createRootApplicationModule(amDefName,configName) ;is your problem as it causes at least one (sometimes more) connections to open. As you don't free the resource after using it the connection remains open even if you can't access it anymore.
You should call Configuration.releaseApplicationModule(...), with the application module you created before returning.
On the other side you shoulnd not even call createRootApplicationModule in the first place (as it causes trouble if you don't deeply know what the framework do with a root application module).
Can you tell us the use case which make you call createRootApplicationModule()? We might find a better solution.
Timo
Edited by: Timo Hahn on 19.05.2011 13:45
PS: something to read http://blogs.oracle.com/jdevotnharvest/entry/when_to_use_createrootapplicationmodule_in_oracle_adf and http://radio-weblogs.com/0118231/2009/08/20.html#a959 -
Growing Number of Inactive Sessions
When using WebDB application with 1.)Oracle Application Server 4.8.1 or 2.)Oracle 9i Application Server (Authentication Mode Basic) I noticed many sessions with status inactive in database.
What is the methodology to logout the session from application and avoid growing number of inactive sessions?
null-- Submits a dbms_job to cleanup sessions
-- Expected Parameters:
-- 1. hours_old - number of hours after session start before
-- it should be deleted
-- 2. start_time - when should the first job be run or 'START'
-- 3. start_time_fmt - date format for start time
-- 4. interval_hours - how many hours between each run
-- If 'START' is provided for 2nd parameter, the 3rd parameter is
-- ignored and it will default the start time to the current time.
set serverout on
set verify off
create or replace package wwctx_patch is
procedure cleanup_sessions
p_hours_old IN number default 168 -- (1 week)
end wwctx_patch;
show errors package wwctx_patch;
create or replace package body wwctx_patch as
* cleanup expired sessions
procedure cleanup_sessions
p_hours_old IN number default 168 -- (1 week)
is
cursor expired_sessions is
select rowid
from wwctx_sso_session$
where active = 0
or (session_start_time < sysdate - (p_hours_old/24));
current_session expired_sessions%rowtype;
record_count number := 0;
begin
if p_hours_old is null then
return;
else
open expired_sessions;
loop
fetch expired_sessions into current_session;
exit when expired_sessions%notfound;
record_count := record_count + 1;
delete from wwctx_sso_session$
where rowid = current_session.rowid;
-- Note: The reason for doing this deletion in
-- a loop with a commit in the loop is so as not
-- to overrun the rollback segment in the case
-- where there are a lot of sessions to cleanup
-- with potentially a large amount of session
-- storage to be deleted.
-- do more than one per commit
if record_count >= 10 then
commit;
record_count := 0;
end if;
end loop;
close expired_sessions;
commit;
end if;
exception
when others then
rollback;
end;
end wwctx_patch;
show errors package body wwctx_patch
declare
INVALID_DATE_EXCEPTION exception;
INVALID_AGE_EXCEPTION exception;
INVALID_INTERVAL_EXCEPTION exception;
v_jobid binary_integer;
v_path varchar2(100) := 'oracle.portal.session';
v_name varchar2(100) := 'cleanup_jobid';
v_starttime date;
v_hours_old number;
v_interval_hours number;
p_hours_old varchar2(30) := '&1';
p_start_time varchar2(60) := '&2';
p_start_time_fmt varchar2(60) := '&3';
p_interval_hours varchar2(60) := '&4';
begin
-- validate hours_old parameter
begin
v_hours_old := to_number (p_hours_old);
exception
when others then
raise INVALID_AGE_EXCEPTION;
end;
-- validate starttime
begin
if upper(p_start_time) = 'START' then
v_starttime := sysdate;
else
v_starttime := to_date (p_start_time, p_start_time_fmt);
end if;
exception
when others then
raise INVALID_DATE_EXCEPTION;
end;
-- validate interval_hours parameter
begin
v_interval_hours := to_number (p_interval_hours);
exception
when others then
raise INVALID_INTERVAL_EXCEPTION;
end;
-- Create a preference store item for the job id that is
-- created for the submitted job.
-- This will allow it to be deleted or modified later.
begin
WWPRE_API_NAME.CREATE_PATH(v_path);
commit;
dbms_output.put_line ('Created path for job id.');
exception
when WWPRE_API_NAME.DUPLICATE_PATH_EXCEPTION then
-- probably this has already been created and a job
-- is already in place.
-- retrieve the job id
null;
when WWPRE_API_NAME.GENERAL_PREFERENCE_EXCEPTION then
dbms_output.put_line
('ERROR: Exception in preference path creation');
raise;
when others then
dbms_output.put_line('ERROR: creating path - ' | | sqlerrm );
raise;
end;
begin
v_jobid := WWPRE_API_VALUE.GET_VALUE_AS_NUMBER
p_path => v_path
,p_name => v_name
,p_level_type => WWPRE_API_VALUE.SYSTEM_LEVEL_TYPE
dbms_output.put_line ('DBMS_JOB id = ' | | v_jobid );
exception
when WWPRE_API_NAME.NAME_NOT_FOUND_EXCEPTION then
-- we'll try to create it below.
null;
end;
if v_jobid is null then
begin
WWPRE_API_NAME.CREATE_NAME
p_path => v_path,
p_name => v_name,
p_description => 'The job id of the DBMS_JOB for cleaning up '| |
'the expired session rows.',
p_type_name => 'NUMBER',
p_language => WWNLS_API.AMERICAN
commit;
exception
when WWPRE_API_NAME.DUPLICATE_NAME_EXCEPTION then
null;
when OTHERS then
dbms_output.put_line('ERROR: creating name - ' | | sqlerrm );
raise;
end;
end if;
declare
l_job varchar2(4000);
begin
l_job :=
'begin ' | |
' execute immediate ' | |
' ''begin wwctx_patch.cleanup_sessions(' | |
' p_hours_old => ' | | v_hours_old | |
' ); end;'' ' | |
' ; ' | |
'exception ' | |
' when others then ' | |
' null; ' | |
'end;';
if v_jobid is null then
DBMS_JOB.SUBMIT
job => v_jobid,
what => l_job,
next_date => v_starttime,
interval => 'SYSDATE + ' | | v_interval_hours | | '/24'
WWPRE_API_VALUE.SET_VALUE_AS_NUMBER
p_path => v_path,
p_name => v_name,
p_level_type => WWPRE_API_VALUE.SYSTEM_LEVEL_TYPE,
p_level_name => null,
p_value => v_jobid
commit;
DBMS_OUTPUT.PUT_LINE ('Cleanup job submitted.' | |
' Job ID = ' | | v_jobid);
else
-- v_jobid is not null
-- modify the job
DBMS_JOB.CHANGE
job => v_jobid,
what => l_job,
next_date => v_starttime,
interval => 'SYSDATE + ' | | v_interval_hours | | '/24'
commit;
DBMS_OUTPUT.PUT_LINE ('Cleanup job updated.' | |
' Job ID = ' | | v_jobid);
end if;
if p_start_time_fmt = 'NOW' then
DBMS_JOB.RUN
job => v_jobid
commit;
DBMS_OUTPUT.PUT_LINE ('Cleanup job run.');
end if;
end;
exception
when INVALID_DATE_EXCEPTION then
rollback;
DBMS_OUTPUT.PUT_LINE ('ERROR: Start Date Specified is Invalid');
when INVALID_AGE_EXCEPTION then
rollback;
DBMS_OUTPUT.PUT_LINE ('ERROR: Age For Cleanup Specified is Invalid');
when INVALID_INTERVAL_EXCEPTION then
rollback;
DBMS_OUTPUT.PUT_LINE ('ERROR: Job Interval Specified is Invalid');
when OTHERS then
rollback;
DBMS_OUTPUT.PUT_LINE ('ERROR: ' | | sqlerrm );
end;
set verify on -
Problem in DBLINK | More Inactive sessions
Hello All,
We are facing some problem in our environment due to db links between the applications
1. MYDB and TSTDB applications reside on two different DB’s.
2. MYDB has a db link to TSTDB to extract data from TSTDB.
3. There are lot of sessions created due to the db link.
4. Application doesn’t effectively close these links , hence a lot of inactive sessions are seen in the DB
5. The inactive sessions cause high cpu and makes the system go very slow.
6. only way we managed to remove the inactive sessions is by bouncing the db.
Can any one please help us is there any other way to resolve this..? Most of the time we could see lot of inactive sessions ...!!!
Also, If we reduce the job queue process will it help..?Create profile and set appropriate resource parameters.
Assign this profile to user connected in db link.
Hope this helps. -
SSL VPN, "Login failed" and "WebVPN: error creating WebVPN session!"
Hi,
Just ran the wizard for Anyconnect SSL VPN, created a tunnel group, a vpn pool and added user to it. When trying to logon on the SSL service, it simply says "login failed". I suspect that the user might not be in correct groups or so?
some relevant config
webvpn
enable wan
svc image disk0:/anyconnect-win-2.4.1012-k9.pkg 1
svc enable
group-policy vpnpolicy1 internal
group-policy vpnpolicy1 attributes
vpn-tunnel-protocol svc
tunnel-group admins type remote-access
tunnel-group admins general-attributes
address-pool sslpool2
default-group-policy vpnpolicy1
username myuser password 1234567890 encrypted privilege 15
username myuser attributes
vpn-group-policy vpnpolicy1
Debug:
asa01# debug webvpn 255
INFO: debug webvpn enabled at level 255.
asa01# webvpn_allocate_auth_struct: net_handle = CD5734D0
webvpn_portal.c:ewaFormSubmit_webvpn_login[3203]
webvpn_portal.c:webvpn_login_validate_net_handle[2234]
webvpn_portal.c:webvpn_login_allocate_auth_struct[2254]
webvpn_portal.c:webvpn_login_assign_app_next[2272]
webvpn_portal.c:webvpn_login_cookie_check[2289]
webvpn_portal.c:webvpn_login_set_tg_buffer_from_form[2325]
webvpn_portal.c:webvpn_login_transcend_cert_auth_cookie[2359]
webvpn_login_transcend_cert_auth_cookie: tg_cookie = NULL, tg_name =
webvpn_portal.c:webvpn_login_set_tg_cookie_form[2421]
webvpn_portal.c:webvpn_login_set_tg_cookie_querry_string[2473]
webvpn_portal.c:webvpn_login_resolve_tunnel_group[2546]
webvpn_login_resolve_tunnel_group: tgCookie = NULL
webvpn_login_resolve_tunnel_group: tunnel group name from default
webvpn_login_resolve_tunnel_group: TG_BUFFER = DefaultWEBVPNGroup
webvpn_portal.c:webvpn_login_negotiate_client_cert[2636]
webvpn_portal.c:webvpn_login_check_cert_status[2733]
webvpn_portal.c:webvpn_login_cert_only[2774]
webvpn_portal.c:webvpn_login_primary_username[2796]
webvpn_portal.c:webvpn_login_primary_password[2878]
webvpn_portal.c:webvpn_login_secondary_username[2910]
webvpn_portal.c:webvpn_login_secondary_password[2988]
webvpn_portal.c:webvpn_login_extra_password[3021]
webvpn_portal.c:webvpn_login_set_cookie_flag[3040]
webvpn_portal.c:webvpn_login_set_auth_group_type[3063]
webvpn_login_set_auth_group_type: WEBVPN_AUTH_GROUP_TYPE = 4
webvpn_portal.c:webvpn_login_aaa_not_resuming[3137]
webvpn_portal.c:http_webvpn_kill_cookie[790]
webvpn_auth.c:http_webvpn_pre_authentication[2321]
WebVPN: calling AAA with ewsContext (-867034168) and nh (-849922864)!
webvpn_add_auth_handle: auth_handle = 17
WebVPN: started user authentication...
webvpn_auth.c:webvpn_aaa_callback[5138]
WebVPN: AAA status = (ACCEPT)
webvpn_portal.c:ewaFormSubmit_webvpn_login[3203]
webvpn_portal.c:webvpn_login_validate_net_handle[2234]
webvpn_portal.c:webvpn_login_allocate_auth_struct[2254]
webvpn_portal.c:webvpn_login_assign_app_next[2272]
webvpn_portal.c:webvpn_login_cookie_check[2289]
webvpn_portal.c:webvpn_login_set_tg_buffer_from_form[2325]
webvpn_portal.c:webvpn_login_transcend_cert_auth_cookie[2359]
webvpn_login_transcend_cert_auth_cookie: tg_cookie = NULL, tg_name =
webvpn_portal.c:webvpn_login_set_tg_cookie_form[2421]
webvpn_portal.c:webvpn_login_set_tg_cookie_querry_string[2473]
webvpn_portal.c:webvpn_login_resolve_tunnel_group[2546]
webvpn_portal.c:webvpn_login_negotiate_client_cert[2636]
webvpn_portal.c:webvpn_login_check_cert_status[2733]
webvpn_portal.c:webvpn_login_cert_only[2774]
webvpn_portal.c:webvpn_login_primary_username[2796]
webvpn_portal.c:webvpn_login_primary_password[2878]
webvpn_portal.c:webvpn_login_secondary_username[2910]
webvpn_portal.c:webvpn_login_secondary_password[2988]
webvpn_portal.c:webvpn_login_extra_password[3021]
webvpn_portal.c:webvpn_login_set_cookie_flag[3040]
webvpn_portal.c:webvpn_login_set_auth_group_type[3063]
webvpn_login_set_auth_group_type: WEBVPN_AUTH_GROUP_TYPE = 4
webvpn_portal.c:webvpn_login_aaa_resuming[3093]
webvpn_auth.c:http_webvpn_post_authentication[1485]
WebVPN: user: (myuser) authenticated.
webvpn_auth.c:http_webvpn_auth_accept[2938]
webvpn_session.c:http_webvpn_create_session[184]
WebVPN: error creating WebVPN session!
webvpn_remove_auth_handle: auth_handle = 17
webvpn_free_auth_struct: net_handle = CD5734D0
webvpn_allocate_auth_struct: net_handle = CD5734D0
webvpn_free_auth_struct: net_handle = CD5734D0AnyConnect says:
"The secure gateway has rejected the agents VPN connect or reconnect request. A new connection requires re-authentication and must be started manually. Please contact your network administrator if this problem persists.
The following message was received from the secure gateway: Host or network is 0"
Other resources indicate that it's either the tunnel group, or the address pool.. The address pool is:
ip local pool sslpool2 172.16.20.0-172.16.20.254 mask 255.255.255.0
asa01# debug webvpn 255
INFO: debug webvpn enabled at level 255.
asa01# debug http 255
debug http enabled at level 255.
asa01# webvpn_allocate_auth_struct: net_handle = CE9C3208
webvpn_portal.c:ewaFormSubmit_webvpn_login[3203]
webvpn_portal.c:webvpn_login_validate_net_handle[2234]
webvpn_portal.c:webvpn_login_allocate_auth_struct[2254]
webvpn_portal.c:webvpn_login_assign_app_next[2272]
webvpn_portal.c:webvpn_login_cookie_check[2289]
webvpn_portal.c:webvpn_login_set_tg_buffer_from_form[2325]
webvpn_portal.c:webvpn_login_transcend_cert_auth_cookie[2359]
webvpn_login_transcend_cert_auth_cookie: tg_cookie = NULL, tg_name =
webvpn_portal.c:webvpn_login_set_tg_cookie_form[2421]
webvpn_portal.c:webvpn_login_set_tg_cookie_querry_string[2473]
webvpn_portal.c:webvpn_login_resolve_tunnel_group[2546]
webvpn_login_resolve_tunnel_group: tgCookie = NULL
webvpn_login_resolve_tunnel_group: tunnel group name from default
webvpn_login_resolve_tunnel_group: TG_BUFFER = DefaultWEBVPNGroup
webvpn_portal.c:webvpn_login_negotiate_client_cert[2636]
webvpn_portal.c:webvpn_login_check_cert_status[2733]
webvpn_portal.c:webvpn_login_cert_only[2774]
webvpn_portal.c:webvpn_login_primary_username[2796]
webvpn_portal.c:webvpn_login_primary_password[2878]
webvpn_portal.c:webvpn_login_secondary_username[2910]
webvpn_portal.c:webvpn_login_secondary_password[2988]
webvpn_portal.c:webvpn_login_extra_password[3021]
webvpn_portal.c:webvpn_login_set_cookie_flag[3040]
webvpn_portal.c:webvpn_login_set_auth_group_type[3063]
webvpn_login_set_auth_group_type: WEBVPN_AUTH_GROUP_TYPE = 4
webvpn_portal.c:webvpn_login_aaa_not_resuming[3137]
webvpn_portal.c:http_webvpn_kill_cookie[790]
webvpn_auth.c:http_webvpn_pre_authentication[2321]
WebVPN: calling AAA with ewsContext (-845538720) and nh (-828624376)!
webvpn_add_auth_handle: auth_handle = 22
WebVPN: started user authentication...
webvpn_auth.c:webvpn_aaa_callback[5138]
WebVPN: AAA status = (ACCEPT)
webvpn_portal.c:ewaFormSubmit_webvpn_login[3203]
webvpn_portal.c:webvpn_login_validate_net_handle[2234]
webvpn_portal.c:webvpn_login_allocate_auth_struct[2254]
webvpn_portal.c:webvpn_login_assign_app_next[2272]
webvpn_portal.c:webvpn_login_cookie_check[2289]
webvpn_portal.c:webvpn_login_set_tg_buffer_from_form[2325]
webvpn_portal.c:webvpn_login_transcend_cert_auth_cookie[2359]
webvpn_login_transcend_cert_auth_cookie: tg_cookie = NULL, tg_name =
webvpn_portal.c:webvpn_login_set_tg_cookie_form[2421]
webvpn_portal.c:webvpn_login_set_tg_cookie_querry_string[2473]
webvpn_portal.c:webvpn_login_resolve_tunnel_group[2546]
webvpn_portal.c:webvpn_login_negotiate_client_cert[2636]
webvpn_portal.c:webvpn_login_check_cert_status[2733]
webvpn_portal.c:webvpn_login_cert_only[2774]
webvpn_portal.c:webvpn_login_primary_username[2796]
webvpn_portal.c:webvpn_login_primary_password[2878]
webvpn_portal.c:webvpn_login_secondary_username[2910]
webvpn_portal.c:webvpn_login_secondary_password[2988]
webvpn_portal.c:webvpn_login_extra_password[3021]
webvpn_portal.c:webvpn_login_set_cookie_flag[3040]
webvpn_portal.c:webvpn_login_set_auth_group_type[3063]
webvpn_login_set_auth_group_type: WEBVPN_AUTH_GROUP_TYPE = 4
webvpn_portal.c:webvpn_login_aaa_resuming[3093]
webvpn_auth.c:http_webvpn_post_authentication[1485]
WebVPN: user: (myuser) authenticated.
webvpn_auth.c:http_webvpn_auth_accept[2938]
HTTP: net_handle->standalone_client [0]
webvpn_session.c:http_webvpn_create_session[184]
webvpn_session.c:http_webvpn_find_session[159]
WebVPN session created!
webvpn_session.c:http_webvpn_find_session[159]
webvpn_remove_auth_handle: auth_handle = 22
webvpn_portal.c:ewaFormServe_webvpn_cookie[1805]
webvpn_free_auth_struct: net_handle = CE9C3208
webvpn_allocate_auth_struct: net_handle = CE9C3208
ewsStringSearch: no buffer
Close 0
webvpn_free_auth_struct: net_handle = CE9C3208
webvpn_allocate_auth_struct: net_handle = CE9C3208
webvpn_auth.c:webvpn_auth[581]
webvpn_session.c:http_webvpn_find_session[159]
webvpn_session.c:webvpn_update_idle_time[1463]
WebVPN: session has been authenticated.
webvpn_free_auth_struct: net_handle = CE9C3208
webvpn_allocate_auth_struct: net_handle = CE9C3208
ewsStringSearch: no buffer
Close 0
webvpn_free_auth_struct: net_handle = CE9C3208
webvpn_session.c:http_webvpn_find_session[159]
webvpn_session.c:http_webvpn_find_session[159]
webvpn_session.c:http_webvpn_find_session[159]
webvpn_session.c:webvpn_update_idle_time[1463]
webvpn_session.c:http_webvpn_find_session[159]
webvpn_session.c:http_webvpn_find_session[159]
webvpn_session.c:http_webvpn_find_session[159]
webvpn_session.c:http_webvpn_find_session[159]
webvpn_session.c:http_webvpn_find_session[159]
webvpn_session.c:http_webvpn_find_session[159]
webvpn_allocate_auth_struct: net_handle = CE9C3208
webvpn_auth.c:webvpn_auth[581]
webvpn_session.c:http_webvpn_find_session[159]
webvpn_session.c:webvpn_update_idle_time[1463]
WebVPN: session has been authenticated.
webvpn_free_auth_struct: net_handle = CE9C3208
webvpn_allocate_auth_struct: net_handle = CE9C3208
ewsStringSearch: no buffer
Close 0
webvpn_free_auth_struct: net_handle = CE9C3208
webvpn_allocate_auth_struct: net_handle = CE863DE8
webvpn_auth.c:webvpn_auth[581]
webvpn_session.c:http_webvpn_find_session[159]
webvpn_session.c:webvpn_update_idle_time[1463]
WebVPN: session has been authenticated.
webvpn_free_auth_struct: net_handle = CE863DE8
webvpn_allocate_auth_struct: net_handle = CE863DE8
ewsStringSearch: no buffer
Close 0
webvpn_free_auth_struct: net_handle = CE863DE8
webvpn_allocate_auth_struct: net_handle = CE9C32C8
webvpn_auth.c:webvpn_auth[581]
webvpn_session.c:http_webvpn_find_session[159]
webvpn_session.c:webvpn_update_idle_time[1463]
WebVPN: session has been authenticated.
webvpn_free_auth_struct: net_handle = CE9C32C8
webvpn_allocate_auth_struct: net_handle = CE9C32C8
ewsStringSearch: no buffer
Close 0
webvpn_free_auth_struct: net_handle = CE9C32C8
webvpn_allocate_auth_struct: net_handle = CE9C32C8
webvpn_allocate_auth_struct: net_handle = CE863DE8
webvpn_auth.c:webvpn_auth[581]
webvpn_session.c:http_webvpn_find_session[159]
webvpn_session.c:webvpn_update_idle_time[1463]
WebVPN: session has been authenticated.
webvpn_auth.c:webvpn_auth[581]
webvpn_session.c:http_webvpn_find_session[159]
webvpn_session.c:webvpn_update_idle_time[1463]
WebVPN: session has been authenticated.
webvpn_free_auth_struct: net_handle = CE863DE8
webvpn_allocate_auth_struct: net_handle = CE863DE8
ewsStringSearch: no buffer
Close 0
webvpn_free_auth_struct: net_handle = CE863DE8
webvpn_free_auth_struct: net_handle = CE9C32C8
webvpn_allocate_auth_struct: net_handle = CE9C32C8
ewsStringSearch: no buffer
Close 0
webvpn_free_auth_struct: net_handle = CE9C32C8
webvpn_allocate_auth_struct: net_handle = CE9C32C8
webvpn_auth.c:webvpn_auth[581]
webvpn_session.c:http_webvpn_find_session[159]
webvpn_session.c:webvpn_update_idle_time[1463]
WebVPN: session has been authenticated.
webvpn_free_auth_struct: net_handle = CE9C32C8
webvpn_allocate_auth_struct: net_handle = CE9C32C8
ewsStringSearch: no buffer
Close 0
webvpn_free_auth_struct: net_handle = CE9C32C8
HTTP: Periodic admin session check (idle-timeout = 1200, session-timeout = 0)
webvpn_allocate_auth_struct: net_handle = CE9C32C8
webvpn_auth.c:webvpn_auth[581]
webvpn_session.c:http_webvpn_find_session[159]
webvpn_session.c:webvpn_update_idle_time[1463]
WebVPN: session has been authenticated.
webvpn_free_auth_struct: net_handle = CE9C32C8
webvpn_allocate_auth_struct: net_handle = CE9C32C8
ewsStringSearch: no buffer
Close 0
webvpn_free_auth_struct: net_handle = CE9C32C8
webvpn_session.c:http_webvpn_find_session[159]
webvpn_session.c:http_webvpn_find_session[159]
webvpn_allocate_auth_struct: net_handle = CE9C32C8
webvpn_auth.c:webvpn_auth[581]
webvpn_session.c:http_webvpn_find_session[159]
webvpn_session.c:webvpn_update_idle_time[1463]
WebVPN: session has been authenticated.
webvpn_free_auth_struct: net_handle = CE9C32C8
webvpn_allocate_auth_struct: net_handle = CE9C32C8
ewsStringSearch: no buffer
Close 0
webvpn_free_auth_struct: net_handle = CE9C32C8
webvpn_session.c:http_webvpn_find_session[159]
webvpn_session.c:http_webvpn_find_session[159]
webvpn_allocate_auth_struct: net_handle = CC894AA8
webvpn_session.c:http_webvpn_find_session[159]
webvpn_session.c:webvpn_update_idle_time[1463]
Close 1043041832
webvpn_free_auth_struct: net_handle = CC894AA8 -
Hi,
I am working with embedded oc4j and I am using form based authentication.The application also has a connection to Oracle database.The Jdev version I am using is Build JDEVADF_MAIN.M1_GENERIC_080131.1115.4839.The application gets deployed on embedded oc4j but when i try to login, I get the following exception.
WARNING: Error creating MDS session
oracle.adf.share.ADFShareException: Error creating MDS session
at oracle.adf.share.config.ADFContextMDSConfigHelperImpl.createMDSSession(ADFContextMDSConfigHelperImpl.java:43)
at oracle.adf.share.ADFContext.getMDSSessionAsObject(ADFContext.java:750)
at oracle.jbo.mom.MOMParserMDS.getMDSSession(MOMParserMDS.java:59)
at oracle.jbo.mom.MOMParserMDS.parse(MOMParserMDS.java:188)
at oracle.jbo.mom.MOMParserNonMDS.readAndParse(MOMParserNonMDS.java:70)
at oracle.jbo.mom.DefinitionContextStandard.readAndParse(DefinitionContextStandard.java:226)
at oracle.jbo.mom.DefinitionManager.loadProjectDefinition(DefinitionManager.java:1391)
at oracle.jbo.uicli.mom.JUMetaObjectManager.findCpx(JUMetaObjectManager.java:743)
at oracle.jbo.uicli.mom.JUMetaObjectManager.loadCpx(JUMetaObjectManager.java:810)
at oracle.adf.model.BindingRequestHandler.initializeBindingContext(BindingRequestHandler.java:347)
at oracle.adf.model.BindingRequestHandler.beginRequest(BindingRequestHandler.java:136)
at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:176)
at com.evermind.server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:15)
at oracle.adfinternal.view.faces.webapp.rich.SharedLibraryFilter.doFilter(SharedLibraryFilter.java:135)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:281)
at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:69)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:281)
at oracle.adfinternal.view.faces.activedata.ADSFilter.doFilter(ADSFilter.java:74)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:281)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._invokeDoFilter(TrinidadFilterImpl.java:241)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:198)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:141)
at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
at com.evermind.server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:17)
at oracle.security.jazn.oc4j.JAZNFilter$3.run(JAZNFilter.java:434)
at java.security.AccessController.doPrivileged(Native Method)
at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:308)
at oracle.security.jazn.oc4j.JAZNFilter.doFilter(JAZNFilter.java:452)
at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:583)
at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:334)
at com.evermind.server.http.HttpRequestHandler.doDispatchRequest(HttpRequestHandler.java:942)
at com.evermind.server.http.HttpRequestHandler.doProcessRequest(HttpRequestHandler.java:843)
at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:658)
at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:626)
at com.evermind.server.http.HttpRequestHandler.serveOneRequest(HttpRequestHandler.java:417)
at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:189)
at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:163)
at oracle.oc4j.network.ServerSocketReadHandler$ClientRunnable.run(ServerSocketReadHandler.java:275)
at oracle.oc4j.network.ServerSocketAcceptHandler.procClientSocket(ServerSocketAcceptHandler.java:237)
at oracle.oc4j.network.ServerSocketAcceptHandler.access$800(ServerSocketAcceptHandler.java:29)
at oracle.oc4j.network.ServerSocketAcceptHandler$AcceptHandlerHorse.run(ServerSocketAcceptHandler.java:877)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:650)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:675)
at java.lang.Thread.run(Thread.java:595)
Caused by: oracle.adf.share.ADFShareException: getMDSInstance error
at oracle.adf.share.config.FallbackConfigImpl.getMDSInstance(FallbackConfigImpl.java:89)
at oracle.adf.share.config.FallbackConfigImpl.getDefaultMDSInstance(FallbackConfigImpl.java:99)
at oracle.adf.share.config.ADFConfigImpl.getMDSInstance(ADFConfigImpl.java:513)
at oracle.adf.share.config.ADFContextMDSConfigHelperImpl.createMDSSession(ADFContextMDSConfigHelperImpl.java:36)
... 43 more
Caused by: oracle.mds.exception.MDSRuntimeException: schema_reference.4: Failed to read schema document 'code-source:/C:/jdev latest sanity/JDEVADF_MAIN.M1_GENERIC_080131.1115.4839/mds/lib/mdsrt.jar!/oracle/mds/xsd/mdsConfig.xsd', because 1) could not find the document; 2) the document could not be read; 3) the root element of the document is not <xsd:schema>.
at oracle.mds.internal.config.ConfigurationUtils.setSchemaOnUnmarshaller(ConfigurationUtils.java:495)
at oracle.mds.internal.config.ConfigurationUtils.getBeanFromElement(ConfigurationUtils.java:159)
at oracle.mds.config.MDSConfig.loadFromElement(MDSConfig.java:795)
at oracle.mds.config.MDSConfig.<init>(MDSConfig.java:359)
at oracle.adf.share.config.ADFMDSConfig.getDefaultMDSInstance(ADFMDSConfig.java:354)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at oracle.adf.share.config.FallbackConfigImpl.getMDSInstance(FallbackConfigImpl.java:66)
... 46 more
Caused by: org.xml.sax.SAXParseException: schema_reference.4: Failed to read schema document 'code-source:/C:/jdev latest sanity/JDEVADF_MAIN.M1_GENERIC_080131.1115.4839/mds/lib/mdsrt.jar!/oracle/mds/xsd/mdsConfig.xsd', because 1) could not find the document; 2) the document could not be read; 3) the root element of the document is not <xsd:schema>.
at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.createSAXParseException(ErrorHandlerWrapper.java:236)
at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.error(ErrorHandlerWrapper.java:172)
at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:382)
at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:316)
at com.sun.org.apache.xerces.internal.impl.xs.traversers.XSDHandler.reportSchemaError(XSDHandler.java:2245)
at com.sun.org.apache.xerces.internal.impl.xs.traversers.XSDHandler.getSchema(XSDHandler.java:1590)
at com.sun.org.apache.xerces.internal.impl.xs.traversers.XSDHandler.parseSchema(XSDHandler.java:438)
at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaLoader.loadSchema(XMLSchemaLoader.java:556)
at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaLoader.loadGrammar(XMLSchemaLoader.java:523)
at com.sun.org.apache.xerces.internal.jaxp.validation.xs.SchemaFactoryImpl.newSchema(SchemaFactoryImpl.java:206)
at javax.xml.validation.SchemaFactory.newSchema(SchemaFactory.java:489)
at javax.xml.validation.SchemaFactory.newSchema(SchemaFactory.java:521)
at oracle.mds.internal.config.ConfigurationUtils.setSchemaOnUnmarshaller(ConfigurationUtils.java:491)
... 55 more
Mar 12, 2008 4:39:29 PM com.evermind.server.ServerBase log
WARNING: OracleIRM-IRMWebV1.1-webapp: Servlet error
oracle.security.jazn.JAZNRuntimeException: Error creating MDS session
at oracle.security.jazn.oc4j.JAZNFilter.doFilter(JAZNFilter.java:480)
at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:583)
at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:334)
at com.evermind.server.http.HttpRequestHandler.doDispatchRequest(HttpRequestHandler.java:942)
at com.evermind.server.http.HttpRequestHandler.doProcessRequest(HttpRequestHandler.java:843)
at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:658)
at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:626)
at com.evermind.server.http.HttpRequestHandler.serveOneRequest(HttpRequestHandler.java:417)
at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:189)
at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:163)
at oracle.oc4j.network.ServerSocketReadHandler$ClientRunnable.run(ServerSocketReadHandler.java:275)
at oracle.oc4j.network.ServerSocketAcceptHandler.procClientSocket(ServerSocketAcceptHandler.java:237)
at oracle.oc4j.network.ServerSocketAcceptHandler.access$800(ServerSocketAcceptHandler.java:29)
at oracle.oc4j.network.ServerSocketAcceptHandler$AcceptHandlerHorse.run(ServerSocketAcceptHandler.java:877)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:650)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:675)
at java.lang.Thread.run(Thread.java:595)
Caused by: oracle.adf.share.ADFShareException: Error creating MDS session
at oracle.adf.share.config.ADFContextMDSConfigHelperImpl.createMDSSession(ADFContextMDSConfigHelperImpl.java:43)
at oracle.adf.share.ADFContext.getMDSSessionAsObject(ADFContext.java:750)
at oracle.jbo.mom.MOMParserMDS.getMDSSession(MOMParserMDS.java:59)
at oracle.jbo.mom.MOMParserMDS.parse(MOMParserMDS.java:188)
at oracle.jbo.mom.MOMParserNonMDS.readAndParse(MOMParserNonMDS.java:70)
at oracle.jbo.mom.DefinitionContextStandard.readAndParse(DefinitionContextStandard.java:226)
at oracle.jbo.mom.DefinitionManager.loadProjectDefinition(DefinitionManager.java:1391)
at oracle.jbo.uicli.mom.JUMetaObjectManager.findCpx(JUMetaObjectManager.java:743)
at oracle.jbo.uicli.mom.JUMetaObjectManager.loadCpx(JUMetaObjectManager.java:810)
at oracle.adf.model.BindingRequestHandler.initializeBindingContext(BindingRequestHandler.java:347)
at oracle.adf.model.BindingRequestHandler.beginRequest(BindingRequestHandler.java:136)
at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:176)
at com.evermind.server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:15)
at oracle.adfinternal.view.faces.webapp.rich.SharedLibraryFilter.doFilter(SharedLibraryFilter.java:135)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:281)
at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:69)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:281)
at oracle.adfinternal.view.faces.activedata.ADSFilter.doFilter(ADSFilter.java:74)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:281)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._invokeDoFilter(TrinidadFilterImpl.java:241)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:198)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:141)
at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
at com.evermind.server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:17)
at oracle.security.jazn.oc4j.JAZNFilter$3.run(JAZNFilter.java:434)
at java.security.AccessController.doPrivileged(Native Method)
at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:308)
at oracle.security.jazn.oc4j.JAZNFilter.doFilter(JAZNFilter.java:452)
... 16 more
Caused by: oracle.adf.share.ADFShareException: getMDSInstance error
at oracle.adf.share.config.FallbackConfigImpl.getMDSInstance(FallbackConfigImpl.java:89)
at oracle.adf.share.config.FallbackConfigImpl.getDefaultMDSInstance(FallbackConfigImpl.java:99)
at oracle.adf.share.config.ADFConfigImpl.getMDSInstance(ADFConfigImpl.java:513)
at oracle.adf.share.config.ADFContextMDSConfigHelperImpl.createMDSSession(ADFContextMDSConfigHelperImpl.java:36)
... 43 more
Caused by: oracle.mds.exception.MDSRuntimeException: schema_reference.4: Failed to read schema document 'code-source:/C:/jdev latest sanity/JDEVADF_MAIN.M1_GENERIC_080131.1115.4839/mds/lib/mdsrt.jar!/oracle/mds/xsd/mdsConfig.xsd', because 1) could not find the document; 2) the document could not be read; 3) the root element of the document is not <xsd:schema>.
at oracle.mds.internal.config.ConfigurationUtils.setSchemaOnUnmarshaller(ConfigurationUtils.java:495)
at oracle.mds.internal.config.ConfigurationUtils.getBeanFromElement(ConfigurationUtils.java:159)
at oracle.mds.config.MDSConfig.loadFromElement(MDSConfig.java:795)
at oracle.mds.config.MDSConfig.<init>(MDSConfig.java:359)
at oracle.adf.share.config.ADFMDSConfig.getDefaultMDSInstance(ADFMDSConfig.java:354)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at oracle.adf.share.config.FallbackConfigImpl.getMDSInstance(FallbackConfigImpl.java:66)
... 46 more
Caused by: org.xml.sax.SAXParseException: schema_reference.4: Failed to read schema document 'code-source:/C:/jdev latest sanity/JDEVADF_MAIN.M1_GENERIC_080131.1115.4839/mds/lib/mdsrt.jar!/oracle/mds/xsd/mdsConfig.xsd', because 1) could not find the document; 2) the document could not be read; 3) the root element of the document is not <xsd:schema>.
at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.createSAXParseException(ErrorHandlerWrapper.java:236)
at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.error(ErrorHandlerWrapper.java:172)
at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:382)
at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:316)
at com.sun.org.apache.xerces.internal.impl.xs.traversers.XSDHandler.reportSchemaError(XSDHandler.java:2245)
at com.sun.org.apache.xerces.internal.impl.xs.traversers.XSDHandler.getSchema(XSDHandler.java:1590)
at com.sun.org.apache.xerces.internal.impl.xs.traversers.XSDHandler.parseSchema(XSDHandler.java:438)
at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaLoader.loadSchema(XMLSchemaLoader.java:556)
at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaLoader.loadGrammar(XMLSchemaLoader.java:523)
at com.sun.org.apache.xerces.internal.jaxp.validation.xs.SchemaFactoryImpl.newSchema(SchemaFactoryImpl.java:206)
at javax.xml.validation.SchemaFactory.newSchema(SchemaFactory.java:489)
at javax.xml.validation.SchemaFactory.newSchema(SchemaFactory.java:521)
at oracle.mds.internal.config.ConfigurationUtils.setSchemaOnUnmarshaller(ConfigurationUtils.java:491)
... 55 more
Let me know if somebody has an idea of this .This is because of space character is jdev location i.e C:/jdev latest sanity/. Change the location of jdev to another directory which doesn't contain spaces and try again.
-
Create new session for each window opening
From a jsp page i open a page called student.jsp by clicking on students admision no.Therefore lots of pages can be opend in new windows with relevent student details.
but when i click on the link i called a servlet, get relevent details and redirect to student.jsp. The problem is ,all opened windows have same session id and there are session conflicts.
How can i create new sessions for each page thru the servlet or is there any other alternativesI actually was working on a problem that was similar to this, and the problem is with how each web-browser works with sessions...
Each browser window (Except in one case with IE) will use the same session in each window.
However, you might be able to use URL-Rewritting to manage your sessions and get around using cookies for for session tracking. I personally haven't tried this, but I'm betting that it will work.
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How do I create a session with the datasource set in code not sessions.xml
I want to create a session where I specify the J2EE datasource name dynamically in code. Normally, I would hard-code a J2EE datasource name in sessions.xml e.g.
<login>
<datasource>jdbc/MyApplicationDS</datasource>
<platform-class>oracle.toplink.platform.database.oracle.Oracle10Platform</platform-class>
<uses-external-connection-pool>true</uses-external-connection-pool>
<uses-external-transaction-controller>true</uses-external-transaction-controller>
</login>
However, we don't want to use a hard-coded string "jdbc/MyApplicationDS". We want to be able to set this at runtime.
I found this in the App Developer's Guide:
Configuring an External Connection Pool in Java
To configure the use of an external connection pool in Java:
1. Configure the DataSource on the server.
2. Configure the Login to specify a DataSource and the use of an external connection pool:
login.setConnector(
new JNDIConnector(new InitialContext(), "jdbc/MyApplicationDS"));
login.setUsesExternalConnectionPooling(true);
and this:
Configuring Sessions with the sessions.xml File
OracleAS TopLink provides two ways to preconfigure your sessions: you can export and compile Java source code from the OracleAS TopLink Mapping Workbench, or use the OracleAS TopLink Sessions Editor to build a session configuration file, the sessions.xml file.
It seems like I should export and compile Java code that calls login.setConnector(), but I can't find out any information on how to do this. I looked at the MW user guide and I didn't see anything on this.
I also found this by searching this discussion forum:
To create a server session completely from code given a project you can use,
project.getLogin().setConnector(new JNDIConnector(new InitialContext(), "your-datasource-url"));
project.getLogin().setUserName("");
project.getLogin().setPassword("");
Server server = project.createServerSession();
server.login();
However, I don't know how to get the project.
Thanks,
VickiIf you are using a sessions.xml file, you can get your project from your session. Ensure that when you access your session from the SessionManager, that you do not have it login.
Session session = SessionManager.getManager().getSession("my-session", false);
session.getProject().setConnector(...);
session.login();
If not using a sessions.xml, you can either read your Project from the XMLProjectReader, or instantiate your Project class directly.
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