Too many POST amf requests in BlazeDS

I'm test driving a very good example of using flex, blazeds and spring posted by Jon Rose and James Ward at dzone:
http://refcardz.dzone.com/refcardz/flex-4-and-spring-3. Everything works just fine until CreateFriend example, where it constantly does "POST amf" requests to the server, showing hourglass cursor. I can't find anywehere in the code where these post requests are initiated. Anyone has better idea what could cause this behaviour?

look at the more Like this on the right hand side if this screen.
Ive heard lots of reports of this though i never have the problem myself

Similar Messages

ORA-29270: too many open HTTP requests

Hi,
We have a requirement like, we will get bulk data (2 GB) data file with different languages(Russian, chinese, Japanese, German) etc. and we need to load these data into our databse also we have to translate the same.
We are using Oracle 11g.
We had used Oracle httpuritype - And the below mentioned procedure PROCEDURE TEST.PRC_TRANS_GERMAN will call the function - trans_jef
Input parameter for PRC_TRANS_GERMAN - > To_language and from Language. and this procedure will store the translated word in the seperate table.
Input parameter for the function trans_jef - > Word to be translated , from languae, to_language. And this function will return the translated word.
The issue I am facing is when I am passing the table of around 10000 records, around 4000 rows are not getting translated. So when i try to capture the error in exception- the error is
ORA-29273: HTTP request failed
ORA-06512: at "SYS.UTL_HTTP", line 1819
ORA-29270: too many open HTTP requests
When I try to re execute the missed words, they were translated. But they are not getting translated in one go because of the too many http open request.
So could you please let me know how to resolve this ORA-29270 errror. I know we have to end the request and start again. But not sure how to do. Can some one help with this~!!!!
Translator
CREATE OR REPLACE FUNCTION trans_jef (v_RawText    IN VARCHAR2,
                                      v_SrcLang    IN VARCHAR2,
                                      v_DestLang   IN VARCHAR2)
   RETURN CLOB
IS
    v_EscRawText    VARCHAR2 (3000);
   v_XlateUrl      VARCHAR (3000);
   --v_SrcLang Varchar(10) ;-- := 'de';
   --v_DestLang Varchar(10) ; -- := 'en';
   v_XlateResult   CLOB;
   l_result        CLOB;
BEGIN
   DBMS_OUTPUT.ENABLE (10000000);
    v_EscRawText := UTL_URL.escape (v_RawText, TRUE, 'UTF-8');
   v_XlateUrl :=
         'http://translate.google.com/translate_a/t?client=t&text='
      || v_EscRawText
      || '&hl='
      || v_DestLang
      || '&sl='
      || v_SrcLang
      || '&tl='
      || v_DestLang
      || '&ie=UTF-8&oe=UTF-8&multires=1&oc=1&prev=btn&ssel=0&tsel=0&sc=1';
     v_XlateResult := httpuritype (v_XlateUrl).getclob ();
   -- dbms_output.put_line (v_XlateResult);
   l_result := TRIM (BOTH '"' FROM REGEXP_SUBSTR (v_XlateResult, '"[^"]+"'));
    RETURN l_result;
END;
/* Formatted on 07-09-2012 09:21:05 (QP5 v5.215.12089.38647) */
CREATE OR REPLACE PROCEDURE TEST.PRC_TRANS_GERMAN (TO_LANG1     IN VARCHAR2,
                                                   FROM_LANG1   IN VARCHAR2)
IS
   P_CHINESE         VARCHAR2 (3000);
   FROM_LANG         VARCHAR2 (3000);
   FROM_LANG_CODE    VARCHAR2 (3000);
   TO_LANG_CODE      VARCHAR2 (3000);
   FROM_LANG_CODE1   VARCHAR2 (3000);
   TO_LANG_CODE1     VARCHAR2 (3000);
   cnt               NUMBER := 1;
   counter           NUMBER;
   CURSOR C1
   IS
      SELECT RAW_VAL_TXT FROM T_TRANS_VAL;
   VC1               C1%ROWTYPE;
BEGIN
   OPEN C1;
   LOOP
      FETCH C1 INTO VC1;
      EXIT WHEN C1%NOTFOUND;
      BEGIN
         TO_LANG_CODE :=
            CASE TO_LANG1
               WHEN 'English' THEN 'en'
               WHEN 'Chinese Simplified' THEN 'zh-CN'
               WHEN 'Chinese Tradational' THEN 'zh-TW'
               WHEN 'German' THEN 'de'
               WHEN 'Japanese' THEN 'ja'
            --other languages
            END;
         FROM_LANG_CODE :=
            CASE FROM_LANG1
               WHEN 'English' THEN 'en'
               WHEN 'Chinese Simplified' THEN 'zh-CN'
               WHEN 'Chinese Tradational' THEN 'zh-TW'
               WHEN 'German' THEN 'de'
               WHEN 'Japanese' THEN 'ja'
            other languages
            --                 else 'auto'
            END;
         SELECT trans_jef (VC1.RAW_VAL_TXT, FROM_LANG_CODE, TO_LANG_CODE)
           INTO P_CHINESE
           FROM DUAL;
-- same translator function is used. Language used is simplied chinese.
-- We can use traditional Chinese as well ('zh-TW'), which works perfectly.
         FROM_LANG_CODE1 := --decode(from_lang,'en','English','ar','Arabic', from_lang);
            CASE FROM_LANG_CODE
               WHEN 'en' THEN 'English'
               WHEN 'zh-CN' THEN 'Chinese Simplified'
               WHEN 'zh-TW' THEN 'Chinese Tradational'
               WHEN 'de' THEN 'German'
               WHEN 'ja' THEN 'Japanese'
            --other languages
            END;
         TO_LANG_CODE1 := --decode(from_lang,'en','English','ar','Arabic', from_lang);
            CASE TO_LANG_CODE
               WHEN 'en' THEN 'English'
               WHEN 'zh-CN' THEN 'Chinese Simplified'
               WHEN 'zh-TW' THEN 'Chinese Tradational'
               WHEN 'de' THEN 'German'
               WHEN 'ja' THEN 'Japanese'
            -- other languages
            END;
         INSERT INTO t_trans
              VALUES (FROM_LANG_CODE1,
                      VC1.RAW_VAL_TXT,
                      TO_LANG_CODE1,
                      P_CHINESE);
         COMMIT;
      EXCEPTION
         WHEN OTHERS
         THEN
             INSERT INTO excep_trans (P_WORD_EXP, UPDATE_TIME, COUNTER)
                 VALUES (VC1.RAW_VAL_TXT, SYSDATE, cnt);
            INSERT INTO error_message
                 VALUES (DBMS_UTILITY.FORMAT_ERROR_STACK);
             COMMIT;
      END;
    END LOOP;
   CLOSE C1;
END;
/Edited by: 950814 on 6 Sep, 2012 11:16 PM

Simply add the call to your exception hander. E.g.
EXCEPTION
         WHEN OTHERS
         THEN
               UTL_TCP.Close_All_Connections;
               INSERT INTO excep_trans (P_WORD_EXP, UPDATE_TIME, COUNTER)
                 VALUES (VC1.RAW_VAL_TXT, SYSDATE, cnt);
..etc..
END;Also consider using proper coding standards. There is NO modern day programming language standard that says to write (selective) reserved words in uppercase. Write in lowercase. Use camelcase and pascalcase for variable names and procedures/functions/methods. Restrict the use of uppercase to defining identifiers such as compiler macros or constants.
Do yourself a favour and read, understand and apply the basic naming standards as detailed in .Net Guidelines for Names and Code Conventions for the Java Programming Language.

IWeb Archive Page - What happens after too many posts?

As you post more blog articles and as the archive page starts to grow, does it eventually split into multiple archive pages?
If not, it's a serious design flaw. The pages will take too long to load eventually.

if u are calling a servlet from your html form's action attribute, after validating the login info u can use response.sendRedirect("\pageName").
in case u are using jsp, u can use <jsp:forward page="userWelcome.jsp" />
sourav

Scorm-based test causes too many Blackboard http requests

We are looking into a problem with scorm-based tests and learning modules created in Adobe Captivate. Viewing the scorm content in our Blackboard LMS generates ridiculous amounts of network traffic. A simple click in the scorm module triggers anything between 10 and 100+ http-requests, even if no interaction with the server is required. The same click sometimes results in 5 requests, other times in 50 requests or more.It's always a sequence of the same two requests, see below (only the max value in "Keep-Alive: timeout=10, max=98" counts down).
If these scorm modules are taken by a group of students, the enormous amount of http requests put a lot of pressure on our Blackboard system, which results in a slow behaviour of the modules. Has anyone seen this behaviour and does anyone know of a way to prevent it?
(below, part of the http headers collected with the Firefox Live HTTP Headers Add-on)
https://...cc.kuleuven.be/courses/1/a-C112956-K/content/_7409447_1/SCORM_support/scorm_sup port.swf?invokeMethod=methodToExecute&lc_name=lc_name&param=tempVar|true
GET /courses/1/a-C112956-K/content/_7409447_1/SCORM_support/scorm_support.swf?invokeMethod=me thodToExecute&lc_name=lc_name&param=tempVar|true HTTP/1.1
Host: ...cc.kuleuven.be
User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US;     rv:1.9.2.12) Gecko/20101026 Firefox/3.6.12
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Accept-Language: en-us,en;q=0.5     Accept-Encoding: gzip,deflate
Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7
Keep-Alive: 115
Connection: keep-alive
Referer: https://...cc.kuleuven.be/courses/1/a-C112956-K/content/_7409447_1/ABT%20Excel%20Toets4.ht m
Cookie: JSESSIONID=2FFDF51EB1DFD4B73B539C63607A9177.root;     __utma=137656618.1128290341.1286972380....
If-Modified-Since: Mon, 06 Dec 2010 17:40:03 GMT
If-None-Match: W/"149-1291657203000"
HTTP/1.1 304 Not Modified
Date: Fri, 10 Dec 2010 09:00:13 GMT
Server: Apache/1.3.41 (Unix) mod_ssl/2.8.31 OpenSSL/0.9.8i mod_jk/1.2.27
X-Blackboard-appserver: ...cc.kuleuven.be
X-Blackboard-product: Blackboard Learn™ 9.0.505.0
Set-Cookie: session_id=80EA2381B7970776B9C3202ADBDEC94E; Path=/
Set-Cookie: s_session_id=FB7D2433E54EFA941E49E6C79B536CDA; Path=/;     Secure
Etag: W/"149-1291657203000"
Content-Length: 0
Keep-Alive: timeout=10, max=100
Connection: Keep-Alive
Content-Type: text/plain; charset=iso-8859-1
https://../courses/1/a-C112956-K/content/_7409447_1/SCORM_support/scorm_support.swf?invoke Method=methodToExecute&lc_name=lc_name&param=tempVar|true
GET /courses/1/a-C112956-K/content/_7409447_1/SCORM_support/scorm_support.swf?invokeMethod=me thodToExecute&lc_name=lc_name&param=tempVar|trueHTTP/1.1
Host: ...kuleuven.be
User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US;     rv:1.9.2.12) Gecko/20101026 Firefox/3.6.12
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Accept-Language: en-us,en;q=0.5
Accept-Encoding: gzip,deflate
Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7
Keep-Alive: 115
Connection: keep-alive
Referer:     https://../courses/1/a-C112956-K/content/_7409447_1/ABT%20Excel%20Toets4.htm
Cookie: JSESSIONID=2FFDF51EB1DFD4B73B539C63607A9177.root;     __utma=137656618.1128290341.1286972380...
If-Modified-Since: Mon, 06 Dec 2010 17:40:03 GMT
If-None-Match: W/"149-1291657203000"
HTTP/1.1 304 Not Modified
Date: Fri, 10 Dec 2010 09:00:13 GMT
Server: Apache/1.3.41 (Unix) mod_ssl/2.8.31 OpenSSL/0.9.8i mod_jk/1.2.27
X-Blackboard-appserver: ...cc.kuleuven.be
X-Blackboard-product: Blackboard Learn™ 9.0.505.0
Set-Cookie: session_id=80EA2381B7970776B9C3202ADBDEC94E; Path=/
Set-Cookie: s_session_id=FB7D2433E54EFA941E49E6C79B536CDA; Path=/; Secure
Etag: W/"149-1291657203000"
Content-Length: 0
Keep-Alive: timeout=10, max=98
Connection: Keep-Alive
Content-Type: text/plain; charset=iso-8859-1

Simply add the call to your exception hander. E.g.
EXCEPTION
         WHEN OTHERS
         THEN
               UTL_TCP.Close_All_Connections;
               INSERT INTO excep_trans (P_WORD_EXP, UPDATE_TIME, COUNTER)
                 VALUES (VC1.RAW_VAL_TXT, SYSDATE, cnt);
..etc..
END;Also consider using proper coding standards. There is NO modern day programming language standard that says to write (selective) reserved words in uppercase. Write in lowercase. Use camelcase and pascalcase for variable names and procedures/functions/methods. Restrict the use of uppercase to defining identifiers such as compiler macros or constants.
Do yourself a favour and read, understand and apply the basic naming standards as detailed in .Net Guidelines for Names and Code Conventions for the Java Programming Language.

Getting ORA-06512: at "SYS.UTL_HTTP", line 1022 ORA-29270: too many open

hi
I am getting the following error while calling the procedure in the batch process
ORA-06512: at "SYS.UTL_HTTP", line 1022
ORA-29270: too many open HTTP requests
Could you please help me on this? As this is getting affected in the live databases.
ORA-06512: at "SYS.UTL_HTTP", line 1022
ORA-29270: too many open HTTP requests
CREATE OR REPLACE PROCEDURE Send_To_Spg(
PTRANSACTION_ID               IN          VARCHAR2,
PCHANNEL_TYPE               IN VARCHAR2 DEFAULT NULL,
PCSS_ORDER_NUMBER          IN VARCHAR2 DEFAULT NULL,
PTELEPHONE_NUMBER          IN VARCHAR2 DEFAULT NULL,
PSCENARIO_TYPE               IN VARCHAR2 DEFAULT NULL,
PCUSTOMER_REQUIRED_DATE IN          VARCHAR2 DEFAULT NULL,
PCUSTOMER_REQUIRED_TIME IN          VARCHAR2 DEFAULT NULL,
PCANCELLATION_REASON     IN          VARCHAR2 DEFAULT NULL,
PCANCELLATION_NOTES          IN          VARCHAR2 DEFAULT NULL,
PSMPF_RETENTION               IN          VARCHAR2 DEFAULT NULL,
PEMERGENCY_WINBACK          IN          VARCHAR2 DEFAULT NULL,
PCSS_PROJECT_ID               IN          VARCHAR2 DEFAULT NULL,
PCSS_ORDER_NOTES          IN          VARCHAR2 DEFAULT NULL,
PREASON_FOR_CESSATION     IN          VARCHAR2 DEFAULT NULL,
P_RESPONSE                    OUT VARCHAR2,
PSMART_USER_ID               IN VARCHAR2 DEFAULT NULL,
PORACLE_ERROR               OUT VARCHAR2,
PORACLE_ERROR_MESSAGE     OUT          VARCHAR2,
PRESPONSE_TIME               OUT          NUMBER,
PDATA_TRANSFER_STATUS     OUT          VARCHAR2)
IS
v_scenario_type               VARCHAR2(20); -- Varialble to Hold Time Out of every request to SPG
v_transaction_time          NUMBER;          -- Total time in which Request to SPG was processed
v_record_inserted_at     DATE;          -- Date/Time about the record insertion to the Error Handler
v_start_time               NUMBER;          -- Variable to hold Start Time for calculationg Transaction Time
v_url                         VARCHAR2(32767);-- URL to use when sending data to SPG
vtransaction_id               VARCHAR2(18); -- Variable to hold Transaction ID for the request
v_buffer                    VARCHAR2(32760);-- Variable to read response from the SPG interface
v_timeout                    PLS_INTEGER; -- Time Out for each Transaction
v_oracle_err_msg          VARCHAR2(600); -- Variable to hold Oracle Error Message
v_resp                UTL_HTTP.RESP; -- Response Object
v_req                UTL_HTTP.REQ; -- Request Object
v_userid_pwd               SMT_ORACLE_PARAMETERS%ROWTYPE; --Variable declared to contain User ID & Password
vl_RetCode          VARCHAR2(5000);
vl_std_returnCode     VARCHAR2(3000);
--PDATA_TRANSFER_STATUS Holds the Data Transfer Status which can have possible values as
-- N => Data Has not been sent to SPG
-- Y => Received Successful response from SPG
-- F => On the First try to Send data to SPG Oracle Error Occured or response from SPG was a faulure
-- S => On the Second try to Send data to SPG Oracle Error Occured or response from SPG was a faulure
-- T => Data Has been transferred to the Error Log Table
-- X => Data need not be transfered to Error Log Table.
--Location of the timeout, URL & User Id & Password in Standing Data.
c_url_stopwlr SMT_ORACLE_PARAMETERS.PARAMETER_CODE%TYPE:='SPG_WLR';-- Stop WLR URL
c_url_cancelown SMT_ORACLE_PARAMETERS.PARAMETER_CODE%TYPE:='SPG_OWN';-- Cancel own URL
c_url_cancelother SMT_ORACLE_PARAMETERS.PARAMETER_CODE%TYPE:='SPG_OTH';-- Cancel other URL
c_url_amendcrd SMT_ORACLE_PARAMETERS.PARAMETER_CODE%TYPE:='SPG_CRD';--Amend CRD URL
c_spg_useridpwd SMT_ORACLE_PARAMETERS.PARAMETER_CODE%TYPE:='SPGIDPWD'; --Contains user id and pwd
ctimeout smt_parameters.parameter_code%TYPE:='SPGTO'; --This holds the timeout parameter
BEGIN
     --In case the calling batch process can pass this value this SQL read will not be required & can be deleted
     --Read data transfer status for the transaction Id
     SELECT data_transfer_status INTO PDATA_TRANSFER_STATUS     FROM SPG_INTERFACE_TABLE
     WHERE transaction_id     =     PTRANSACTION_ID;
     --Record the start time
     v_start_time:=DBMS_UTILITY.GET_TIME;
     --If Data transfer status is S then send the record to error handler
     IF PDATA_TRANSFER_STATUS = 'S' THEN
          Error_Handler(PTRANSACTION_ID,PSMART_USER_ID,PORACLE_ERROR,PORACLE_ERROR_MESSAGE,v_record_inserted_at,PDATA_TRANSFER_STATUS);
     ELSE
     --In case Data Tranfer Status is something other than S then send the request to SPG
          --Initialise other variables which will be populated during the journey
          P_RESPONSE                    :=     '';
          PORACLE_ERROR               :=     NULL;
          PORACLE_ERROR_MESSAGE     :=     NULL;
          PRESPONSE_TIME               :=     0;
     --Read timeout parameter from standing data.
          BEGIN
               SELECT VALUE INTO v_timeout FROM smt_parameters WHERE parameter_code=ctimeout;
          EXCEPTION
               WHEN NO_DATA_FOUND THEN
               v_timeout:=30;
          WHEN OTHERS THEN
               v_timeout:=30;
          END;
     -- Construct the URL for Stop WLR Scenario
          IF PSCENARIO_TYPE = 'STOP_WLR' THEN
               BEGIN
               -- Read the Initial URL from Standing Data
               SELECT VALUE
                    INTO v_url
                    FROM SMT_ORACLE_PARAMETERS
                    WHERE parameter_code = c_url_stopwlr
                    AND host_id = ( SELECT host_id
                                                  FROM SMART_HOSTS A
                                                  WHERE EXISTS ( SELECT 1
                                                                 FROM DB_PARAMETERS b
                                                                 WHERE A.hostname = b.hostname
                                                                 AND A.database_id = b.database_id));
               --handle unforseen exception
               EXCEPTION
               WHEN NO_DATA_FOUND THEN
                    v_url:='Http://wls.brassi1c.devenv1.bt.co.uk:64738/pls/spgenv/spg_btrc.add_btrc_winback_details'; --After testing the same, URL will be fetched from the Query
               WHEN OTHERS THEN
                    v_url:='Http://wls.brassi1c.devenv1.bt.co.uk:64738/pls/spgenv/spg_btrc.add_btrc_winback_details'; --After testing the same, URL will be fetched from the Query
               END;
               --construct the URL depending on the parameters to be passed to the url
               v_url := v_url || '?';
               v_url := v_url || 'p_data_entered=' || Smart_Urlencode('xmloverhttp') || '&';
               v_url := v_url || 'p_channel_type=' || Smart_Urlencode(PCHANNEL_TYPE)|| '&';
               v_url := v_url || 'p_css_start_order_no=' || Smart_Urlencode(PCSS_ORDER_NUMBER)|| '&';
               v_url := v_url || 'p_tel_no=' || Smart_Urlencode(PTELEPHONE_NUMBER)|| '&';
               v_url := v_url || 'p_crd=' || Smart_Urlencode(PCUSTOMER_REQUIRED_DATE)|| '&';
               v_url := v_url || 'p_take_over_time=' || Smart_Urlencode(PCUSTOMER_REQUIRED_TIME)|| '&';
               v_url := v_url || 'p_retainsmpf=' || Smart_Urlencode(PSMPF_RETENTION)|| '&';
               --v_url := v_url || 'p_emergency_winback='                    || Smart_Urlencode(PEMERGENCY_WINBACK)|| '&';
               v_url := v_url || 'p_projectno=' || Smart_Urlencode(PCSS_PROJECT_ID)|| '&';
               v_url := v_url || 'p_ordernotes=' || Smart_Urlencode(PCSS_ORDER_NOTES)|| '&';
               v_url := v_url || 'p_reason_cessation=' || Smart_Urlencode(PREASON_FOR_CESSATION);
          ELSIF PSCENARIO_TYPE='CANCEL_OWN' THEN
          --Fetch the URL for cancel own from standing data.
               BEGIN
                    SELECT VALUE
                    INTO v_url
                    FROM SMT_ORACLE_PARAMETERS
                    WHERE parameter_code = c_url_cancelown
                    AND host_id = ( SELECT host_id
                                                  FROM SMART_HOSTS A
                                                  WHERE EXISTS ( SELECT 1
                                                                 FROM DB_PARAMETERS b
                                                                 WHERE A.hostname = b.hostname
                                                                 AND A.database_id = b.database_id));
          --handle unforseen exception
               EXCEPTION
                         WHEN NO_DATA_FOUND THEN
                         v_url := 'Http://wls.brassi1c.devenv1.bt.co.uk:64738/pls/spgenv/spg_btrc.add_btrc_cancelown_details'; --After testing the same, URL will be fetched from the Query
               WHEN OTHERS THEN
                         v_url := 'Http://wls.brassi1c.devenv1.bt.co.uk:64738/pls/spgenv/spg_btrc.add_btrc_cancelown_details'; --After testing the same, URL will be fetched from the Query
               END;
          --construct the URL
          v_url := v_url || '?';
          v_url := v_url || 'p_data_entered=' ||Smart_Urlencode('xmloverhttp')|| '&';
          v_url := v_url || 'p_channel_type=' ||Smart_Urlencode(PCHANNEL_TYPE)|| '&';
          v_url := v_url || 'p_css_start_order_no=' ||Smart_Urlencode(PCSS_ORDER_NUMBER)|| '&';
          v_url := v_url || 'p_tel_no=' ||Smart_Urlencode(PTELEPHONE_NUMBER)|| '&';
          v_url := v_url || 'p_cancel_reason=' ||Smart_Urlencode(PCANCELLATION_REASON)|| '&';
          v_url:= v_url || 'p_cancel_notes=' ||Smart_Urlencode(PCANCELLATION_NOTES);
          ELSIF PSCENARIO_TYPE='CANCEL_OTHER' THEN
          --Fetch the URL for cancel own from standing data.
          BEGIN
          SELECT VALUE
                    INTO v_url
                    FROM SMT_ORACLE_PARAMETERS
                    WHERE parameter_code = c_url_cancelother
                    AND host_id = ( SELECT host_id
                                                  FROM SMART_HOSTS A
                                                  WHERE EXISTS ( SELECT 1
                                                                 FROM DB_PARAMETERS b
                                                                 WHERE A.hostname = b.hostname
                                                                 AND A.database_id = b.database_id));
          --handle unforseen exception
          EXCEPTION
               WHEN NO_DATA_FOUND THEN
                    v_url := 'Http://wls.brassi1c.devenv1.bt.co.uk:64738/pls/spgenv/spg_btrc.add_btrc_cancelother_details'; --After testing the same, URL will be fetched from the Query
               WHEN OTHERS THEN
                    v_url := 'Http://wls.brassi1c.devenv1.bt.co.uk:64738/pls/spgenv/spg_btrc.add_btrc_cancelother_details'; --After testing the same, URL will be fetched from the Query
          END;
          --construct the URL
          v_url := v_url || '?';
          v_url := v_url || 'p_data_entered=' ||Smart_Urlencode('xmloverhttp')|| '&';
          v_url := v_url || 'p_channel_type=' ||Smart_Urlencode(PCHANNEL_TYPE)|| '&';
          v_url := v_url || 'p_css_stop_order_no=' ||Smart_Urlencode(PCSS_ORDER_NUMBER)|| '&';
          v_url := v_url || 'p_tel_no=' ||Smart_Urlencode(PTELEPHONE_NUMBER)|| '&';
          v_url := v_url || 'p_cancel_reason=' ||Smart_Urlencode(PCANCELLATION_REASON);
          ELSIF Pscenario_type='AMEND_CRD' THEN
          --Fetch the URL for cancel own from standing data.
          BEGIN
          SELECT VALUE
                    INTO v_url
                    FROM SMT_ORACLE_PARAMETERS
                    WHERE parameter_code = c_url_amendcrd
                    AND host_id = ( SELECT host_id
                                                  FROM SMART_HOSTS A
                                                  WHERE EXISTS ( SELECT 1
                                                                 FROM DB_PARAMETERS b
                                                                 WHERE A.hostname = b.hostname
                                                                 AND A.database_id = b.database_id));
          --handle unforseen exception
          EXCEPTION
          WHEN NO_DATA_FOUND THEN
               v_url := 'Http://wls.brassi1c.devenv1.bt.co.uk:64738/pls/spgenv/spg_btrc.add_btrc_amendcrd_details'; -- After testing the same , URL will be fetched from the Query
          WHEN OTHERS THEN
               v_url := 'Http://wls.brassi1c.devenv1.bt.co.uk:64738/pls/spgenv/spg_btrc.add_btrc_amendcrd_details'; -- After testing the same , URL will be fetched from the Query
          END;
          --construct the URL
          v_url := v_url || '?';
          v_url := v_url || 'p_data_entered=' ||Smart_Urlencode('xmloverhttp')|| '&';
          v_url := v_url || 'p_channel_type=' ||Smart_Urlencode(PCHANNEL_TYPE)|| '&';
          v_url := v_url || 'p_css_start_order_no=' ||Smart_Urlencode(PCSS_ORDER_NUMBER)|| '&';
          v_url := v_url || 'p_tel_no=' ||Smart_Urlencode(PTELEPHONE_NUMBER)|| '&';
          v_url := v_url || 'p_crd='                         ||Smart_Urlencode(PCUSTOMER_REQUIRED_DATE)|| '&';
          v_url := v_url || 'p_css_change_order_numbers='||Smart_Urlencode(PCANCELLATION_REASON);
          END IF;
          --this is start of setting parameters for utl http object. the show begins...
          utl_http.set_transfer_timeout(v_timeout);
          --Set the wallet
          --XXXXX e.g.UTL_HTTP.SET_WALLET(?file:DirectoryPath?,'put password here?);
          --Set proxy
          --YYYYY e.g. utl_http.set_proxy(p_proxy_in, p_no_proxy_domains_in);
          v_url := REPLACE(v_url,'%27%27','%27'); -- Fix to ensure Double Quotes are converted to Single Quotes
          --set the required URL to utl http.
          v_req := utl_http.begin_request(v_url);
          --Authentication setting
          --Fetch the user id and password from stnding data.
          BEGIN
               SELECT *
                    INTO v_userid_pwd
                    FROM SMT_ORACLE_PARAMETERS
                    WHERE PARAMETER_CODE=c_spg_useridpwd
                    AND HOST_ID = ( SELECT HOST_ID
                                        FROM SMART_HOSTS A
                                        WHERE EXISTS ( SELECT 1
                                                            FROM DB_PARAMETERS B
                                                            WHERE A.HOSTNAME = B.HOSTNAME
                                                            AND A.DATABASE_ID = B.DATABASE_ID));
          EXCEPTION
               WHEN NO_DATA_FOUND THEN
               P_RESPONSE := 'ORACLE_ERROR: USER id AND Password NOT configured IN SMT_ORACLE_PARAMETERS:SPGIDPWD';
               WHEN OTHERS THEN
               P_RESPONSE := 'ORACLE_ERROR: USER id AND Password NOT configured IN SMT_ORACLE_PARAMETERS:SPGIDPWD';
          END;
          --utl_http.set_authentication(v_req, p_username_in, p_password_in);
          utl_http.set_authentication(v_req, v_userid_pwd.description, v_userid_pwd.VALUE);
          v_resp := utl_http.get_response(v_req);
          --Fill in the the response time
          PRESPONSE_TIME := (DBMS_UTILITY.GET_TIME - v_start_time)/100;
          IF v_resp.reason_phrase = 'OK' THEN
               -- Fetch the response
               BEGIN
                    LOOP
                    utl_http.read_line(v_resp, v_buffer);
                         P_RESPONSE := P_RESPONSE || v_buffer;
                    END LOOP;
                         utl_http.end_response(v_resp);
                    EXCEPTION
                    WHEN utl_http.end_of_body THEN
                    utl_http.end_response(v_resp);
                    P_RESPONSE := P_RESPONSE || v_buffer;
               END;
          ELSIF v_resp.reason_phrase <> 'OK' OR P_RESPONSE = '' THEN
               --error handling starts
               --If the HTTP Status is not OK then store the error information
               PORACLE_ERROR_MESSAGE     :=     'Status Code: '|| v_resp.STATUS_CODE||'. Reason Phrase ' ||v_resp.reason_phrase;
               P_RESPONSE                    :=     'ORACLE_ERROR: '||     ' Reason Phrase ' ||     v_resp.reason_phrase;
               PORACLE_ERROR               :=     v_resp.STATUS_CODE;
          END IF;
          --In case we got successful response from SPG
          IF P_RESPONSE LIKE '%<RetCde>0</RetCde>%' THEN
               PDATA_TRANSFER_STATUS     :=     'Y';
          ELSE
               BEGIN
SELECT message
                              INTO vl_std_returnCode
                              FROM SMT_MESSAGES
                              WHERE MESSAGE_CODE='SPGANTIDTS';
EXCEPTION
WHEN NO_DATA_FOUND THEN
     vl_std_returnCode := '-12545,-29273,-1,401,';
WHEN OTHERS THEN
                    vl_std_returnCode := '-12545,-29273,-1,401,';
END;
               --In case there was an error do not update Data Transfer Status
               IF PORACLE_ERROR <> NULL AND INSTR(vl_std_returnCode, PORACLE_ERROR || ',', 1, 1) <> 0 THEN
                         PDATA_TRANSFER_STATUS:=PDATA_TRANSFER_STATUS;
               ELSE
                    vl_RetCode := SUBSTR(P_RESPONSE, INSTR(P_RESPONSE,'<RetCde>', 1, 1),
                    INSTR(P_RESPONSE,'</RetCde>',1,1)+9 - INSTR(P_RESPONSE,'<RetCde>', 1, 1));
                    BEGIN
                         SELECT VALUE
                              INTO vl_std_returnCode
                              FROM SMT_ORACLE_PARAMETERS
                              WHERE PARAMETER_CODE='SPGRCS'
                              AND HOST_ID = ( SELECT HOST_ID
                                   FROM SMART_HOSTS A
                                   WHERE EXISTS ( SELECT 1
                                                       FROM DB_PARAMETERS B
                                                       WHERE A.HOSTNAME = B.HOSTNAME
                                                       AND A.DATABASE_ID = B.DATABASE_ID));
               EXCEPTION
                    WHEN NO_DATA_FOUND THEN
                         vl_std_returnCode := '<RetCde>4244</RetCde><RetCde>4245</RetCde><RetCde>4246</RetCde>';
                    WHEN OTHERS THEN
                         vl_std_returnCode := '<RetCde>4244</RetCde><RetCde>4245</RetCde><RetCde>4246</RetCde>';
                    END;
                    IF INSTR(vl_std_returnCode, vl_RetCode, 1, 1) <> 0 THEN
                         --needs not to re attempted.
                         PDATA_TRANSFER_STATUS:='X';
                    ELSE
                         --In case we did'nt got SUCCESSFUL response FROM SPG THEN UPDATE the Data Transfer Status so that the failed requests can be picked up BY the NEXT batch job RUN
                         IF PDATA_TRANSFER_STATUS='N' THEN
                              --initially if data transfer status was N then update it now to F
                              PDATA_TRANSFER_STATUS     :=     'F';
                         ELSIF PDATA_TRANSFER_STATUS='F' THEN
                              --initially if data transfer status was N then update it now to S
                              PDATA_TRANSFER_STATUS     :=     'S';
                         END IF;
                    END IF;
               END IF;
          END IF;
          --Now Update all the modified Values
     UPDATE SPG_INTERFACE_TABLE
               SET     response          =     P_RESPONSE,
               data_transfer_status     =     PDATA_TRANSFER_STATUS,
               oracle_error               =     PORACLE_ERROR,
               oracle_error_message     =     PORACLE_ERROR_MESSAGE,
               response_time               =     PRESPONSE_TIME
               WHERE transaction_id     =     PTRANSACTION_ID;
          COMMIT;
END IF;
EXCEPTION
     WHEN OTHERS THEN
     --Handling the unhandled exception
     PORACLE_ERROR               :=     SQLCODE;
     PORACLE_ERROR_MESSAGE     :=     SQLERRM;
     P_RESPONSE                    :=     'ORACLE_ERROR: '|| PORACLE_ERROR_MESSAGE;
     PRESPONSE_TIME               :=     (DBMS_UTILITY.GET_TIME - v_start_time)/100;
     SELECT data_transfer_status INTO PDATA_TRANSFER_STATUS
     FROM SPG_INTERFACE_TABLE
     WHERE transaction_id=PTRANSACTION_ID;
     --New functionality to update the oracle error and oracle error message and not the Data Transfer Status
BEGIN
SELECT message
INTO vl_std_returnCode
FROM SMT_MESSAGES
WHERE MESSAGE_CODE='SPGANTIDTS';
EXCEPTION
WHEN NO_DATA_FOUND THEN
vl_std_returnCode := '-12545,-29273,-1,';
WHEN OTHERS THEN
vl_std_returnCode := '-12545,-29273,-1,';
END;
     vl_RetCode     :=     PORACLE_ERROR || ',';
IF INSTR(vl_std_returnCode, vl_RetCode, 1, 1) <> 0 THEN
--If the error is found in above maintained standing data do not change the Data Transfer Status
               pdata_transfer_status:=pdata_transfer_status;
ELSE
          IF pdata_transfer_status='N' THEN
                         PDATA_TRANSFER_STATUS     :=     'F';
                         DBMS_OUTPUT.PUT_LINE('DUE TO ERROR DATA COULDN''T GET TRANSFERED TO SPG FOR TRANSACTION'||' '||PTRANSACTION_ID);
                         DBMS_OUTPUT.PUT_LINE(SQLERRM);
          ELSIF pdata_transfer_status='F' THEN
                         PDATA_TRANSFER_STATUS     :=     'S';
                         DBMS_OUTPUT.PUT_LINE('DUE TO ERROR DATA COULDN''T GET TRANSFERED TO SPG FOR TRANSACTION'||' '||PTRANSACTION_ID);
                         DBMS_OUTPUT.PUT_LINE(SQLERRM);
ELSE
                         DBMS_OUTPUT.PUT_LINE('Failure WHEN sending data TO Error LOG. Data Transfer Status IS ' || PDATA_TRANSFER_STATUS || '. TRANSACTION ID '|| PTRANSACTION_ID);
          END IF;
END IF;
          --Now update all the information gathered above to the table
     UPDATE SPG_INTERFACE_TABLE
          SET     response          =     P_RESPONSE,
          data_transfer_status     =     PDATA_TRANSFER_STATUS,
          oracle_error               =     PORACLE_ERROR,
          oracle_error_message     =     PORACLE_ERROR_MESSAGE,
          response_time               =     PRESPONSE_TIME
          WHERE transaction_id     =     PTRANSACTION_ID;
          COMMIT;
END;
/

I have fixed the problem by own.
Seems there are some while space in the endpoint url.
Fix
http_req:= utl_http.begin_request
trim(l_endpoint_url)
,'POST'
,'HTTP/1.1'
It works...
Regards
BS

How do I stop unwanted and too many friend request...

I started receiving way too many contact requests from unknown men, usually all military, Which I have been consistently blocking, but I want to know if my account has been jacked or what is going on and how to stop this, please. Anyone???

just some clarifications changing your privacy settings will only prevent unwanted calls and/or IMs from people who are not in your contact list. It will not prevent other users, both legitimate and potential scammers/spammers, from sending your contact requests.
IF YOU FOUND OUR POST USEFUL THEN PLEASE GIVE "KUDOS". IF IT HELPED TO FIX YOUR ISSUE PLEASE MARK IT AS A "SOLUTION" TO HELP OTHERS. THANKS!
ALTERNATIVE SKYPE DOWNLOAD LINKS | HOW TO RECORD SKYPE VIDEO CALLS | HOW TO HANDLE SUSPICIOS CALLS AND MESSAGES
SEE MORE TIPS, TRICKS, TUTORIALS AND UPDATES in
| skypefordummies.blogspot.com |

Photoshop CS5.1 Extended: Could not complete your request because there are too many Files Open

I saved a file last night and now this morning I get an error message stating: "Photoshop CS5.1 Extended: Could not complete your request because there are too many Files Open. Try closing some windows and try again.". I've rebooted the system and made sure Photoshop was the only program running and that there were no other files open prior to trying to open my file. I increased Photoshops ram usage, checked the OpenGL settings, 3D and VRAM settings, cleared my temp files and am at a loss for opening this file.
System Specs:
Win 7 64
6 core I7 processor
32gb Ram
3GB VRAM
600gb free space on 7200 rpm drive
File specs:
1 3D object replicated maybe 5 times (yes, I should have rasterized them, and will do that to 4 of them if I get the file open)
Maybe 8 textures
Not sure how many total layers.
Is there anyway to get Photoshop to reopen this file?

No, more VRAM is useless. I had the same thought as you so I tried with a friend's computer with 3GB of VRAM for 8GB RAM (mine has 1GB VRAM for 16GB RAM). Still got the same error message. Sorry guys but our files are lost until Adobe fix the error in Photoshop code. I hope in the future they will find a way to either fix this error or give a clear limitation, it is really a shame such a dangerous problem exists and persists for more than 3 photoshop gen.
Still you may be able to have at least a flat image of your latest file by trying to open the file as smart object. I started my work over by doing that. Not a lot but better than nothing.
However for my new file I am trying something different : Each time I think a 3D file is final, I do not rasterize it but make it into a smart object and save the new smart object into a single separated .psd file. If any change is needed I can still edit all of my 3D objects by opening them separately. So far it works, the global file is lighter with few to no 3D objects inside but I will not say it is a 100% no-risk method yet.
Last advice I can give everyone : Before closing the file you are working on, save it as a copy (File / Save as... and check 'As copy' in the options below) then with your main file still open, try to open the copy. You may need a lot of memory if your file is heavy but still if the dreaded error message appears when you try to open the copy then remove or rasterize some 3D objects in your main one. Save again as copy and try to open the copy until you do not get the message anymore.

Provider hosted app error message: The remote server returned an error: (429) Too Many Requests.

Hi,
I have a customer running a provider hosted app and in Sharepoint 2013. Things have been working fine but recently they keep experiencing an issue where the all the app parts on the page show the following error message. Does anyone have an idea what
could be causing this problem and how I can fix it? The Sharepoint site and provider hosted app site are running on a Server 2008 R2 box with IIS 7.5.
Server Error in '/Test.Sharepoint.App' Application.
The remote server returned an error: (429) Too Many Requests.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.Net.WebException: The remote server returned an error: (429) Too Many Requests.
Source Error:
An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.
Stack Trace:
[WebException: The remote server returned an error: (429) Too Many Requests.]
System.Net.HttpWebRequest.GetResponse() +8527180
Microsoft.SharePoint.Client.SPWebRequestExecutor.Execute() +58
Microsoft.SharePoint.Client.ClientRequest.ExecuteQueryToServer(ChunkStringBuilder sb) +975
Test.Sharepoint.AppWeb.Pages.LatestAnnouncement.GetLatestAnnouncement(Boolean showFullText) +610
Test.Sharepoint.AppWeb.Pages.LatestAnnouncement.Page_Load(Object sender, EventArgs e) +764
System.Web.UI.Control.LoadRecursive() +71
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +3178
Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.0.30319.18034
Impreza Software Development

Hi GuYumming,
I have checked the Sharepoint site using Fiddler and my X-SharePointHealthScore stays consistently on 1, I have even refreshed the site and had the "(429) Too Many Requests" error happen right in front of me whilst Fiddler is running and when I look at the
200 response for the Sharepoint site it is still showing "X-SharePointHealthScore: 1".
I assume because of this I do not need to make any of the changes suggested in your article above?
I have also been through the ULS logs and found the following 3 log entries that appear to relate to the issue but they do not really mean much to me so I am hoping that you can help:
Begin CSOM Request ManagedThreadId=59, NativeThreadId=12476
SPResourceTally(ClientServiceRequestDuration) value 1 + 150425 > 150000
ResourceBudgetExceeded, sending throttled status code. Exception=Microsoft.SharePoint.SPResourceBudgetExceededException: ResourceBudgetExceeded     at Microsoft.SharePoint.SPResourceTally.Check(Int32 value)
at Microsoft.SharePoint.SPAggregateResourceTally.Check(SPResourceKind kind, Int32 value)     at Microsoft.SharePoint.Client.SPClientServiceHost.OnBeginRequest()
Impreza Software Development

Your request cannot be completed because your Apple ID has been associated with too many credit cards.what is that mean please tell Apple

Please help me I don't know what is this mean : Your request cannot be completed because your Apple ID has been associated with too many credit cards.
And you tell me what to do?

New one to me, you might try contacting Apple through iTunes Store Support

The incoming tabular data stream (TDS) remote procedure call (RPC) protocol stream is incorrect. Too many parameters were provided in this RPC request. The maximum is 2100

Hello,
I am getting a new message this morning creating a view:
The incoming tabular data stream (TDS) remote procedure call (RPC) protocol stream is incorrect. Too many parameters were provided in this RPC request. The maximum is 2100
Any ideas on this?
Thanks,
DOm
System Center Operations Manager 2007 / System Center Configuration Manager 2007 R2 / Forefront Client Security / Forefront Identity Manager

Hi,
Based on my research, this is a limitation of sql server.
http://msdn.microsoft.com/en-us/library/ms143432.aspx
And please refer to the below article to find a fix for this issue:
How to fix SQL error: "Too many parameters were provided in this RPC request"
http://blogs.msdn.com/b/emeadaxsupport/archive/2009/09/01/how-to-fix-sql-error-too-many-parameters-were-provided-in-this-rpc-request.aspx
Regards,
Yan Li
Regards, Yan Li

Client has sent too many requests

When I try to sign up for a sync account, it says "client has sent too many requests." Should I wait and try again? Will it reset later? Thank you

Goto your mail client search there for Mozilla sync and very it may be its can help.

Unable to create report. Query produced too many results

Hi All,
Does someone knows how to avoid the message "Unable to create report. Query produced too many results" in Grid Report Type in PerformancePoint 2010. When the mdx query returns large amount of data, this message appears. Is there a way to get all
the large amount in the grid anyway?
I have set the data Source query time-out under Central Administration - Manager Service applications - PerformancePoint Service Application - PerformancePoint Service Application Settings at 3600 seconds.
Here Event Viewer log error at the server:
1. An exception occurred while running a report. The following details may help you to diagnose the problem:
Error Message: Unable to create report. Query produced too many results.
        <br>
        <br>
        Contact the administrator for more details.
Dashboard Name:
Dashboard Item name:
Report Location: {3592a959-7c50-0d1d-9185-361d2bd5428b}
Request Duration: 6,220.93 ms
User: INTRANET\spsdshadmin
Parameters:
Exception Message: Unable to create report. Query produced too many results.
Inner Exception Message:
Stack Trace:    at Microsoft.PerformancePoint.Scorecards.Server.PmServer.ExecuteAnalyticReportWithParameters(RepositoryLocation analyticReportViewLocation, BIDataContainer biDataContainer)
   at Microsoft.PerformancePoint.Analytics.ServerRendering.OLAPBase.OlapViewBaseControl.ExtractReportViewData()
   at Microsoft.PerformancePoint.Analytics.ServerRendering.OLAPBase.OlapViewBaseControl.CreateRenderedView(StringBuilder sd)
   at Microsoft.PerformancePoint.Scorecards.ServerRendering.NavigableControl.RenderControl(HtmlTextWriter writer)
PerformancePoint Services error code 20604.
2. Unable to create report. Query produced too many results.
Microsoft.PerformancePoint.Scorecards.BpmException: Unable to create report. Query produced too many results.
   at Microsoft.PerformancePoint.Scorecards.Server.Analytics.AnalyticQueryManager.ExecuteReport(AnalyticReportState reportState, DataSource dataSource)
   at Microsoft.PerformancePoint.Scorecards.Server.PmServer.ExecuteAnalyticReportBase(RepositoryLocation analyticReportViewLocation, BIDataContainer biDataContainer, String formattingDimensionName)
   at Microsoft.PerformancePoint.Scorecards.Server.PmServer.ExecuteAnalyticReportWithParameters(RepositoryLocation analyticReportViewLocation, BIDataContainer biDataContainer)
PerformancePoint Services error code 20605.
Thanks in advance for your help.

Hello,
I would like you to try the following to adjust your readerquotas.
Change the values of the parameters listed below to a larger value. We recommend that you double the value and then run the query to check whether the issue is resolved. To do this, follow these steps:
On the SharePoint 2010 server, open the Web.config file. The file is located in the following folder:
\Program Files\Microsoft Office Servers\14.0\Web Services\PpsMonitoringServer\
Locate and change the the below values from 8192 to 16384.
Open the Client.config file. The file is located in the following folder:
\Program Files\Microsoft Office Servers\14.0\WebClients\PpsMonitoringServer\
Locate and change the below values from 8192 to 16384.
After you have made the changes, restart Internet Information Services (IIS) on the SharePoint 2010 server.
<readerQuotas
maxStringContentLength="2147483647"
maxNameTableCharCount="2147483647"
maxBytesPerRead="2147483647"
maxArrayLength="2147483647"
              maxDepth="2147483647"
/>
Thanks
Heidi Tr - MSFT
Please remember to click “Mark as Answer” on the post that helps you, and to click “Unmark as Answer” if a marked post does not actually answer your question. This can be beneficial to other community members reading the thread.

Too many open socket connections causing ColdFusion to crash?

I’m currently working on an e-commerce site which sends and receives information to/from the client’s order management system via XML over a TCP/IP socket. It uses a very old java-based custom tag called CFX_JSOCKET (which appears to have been written in 2002) to open the socket, send the data, and get the response. The code that calls the custom tag and sends/receives data from the OMS pre-dates my working on the site, but its always worked, so I haven’t paid it much attention.
Back in the summer of 2009 we started experiencing issues with ColdFusion (v.7 on Window 2003 at the time) locking up on a more and more frequent basis, until it ultimately became a daily issue. After extensive research we narrowed the issue down to the communication between the web server and our client’s order management server. It seemed the issue with ColdFusion hanging was either related to there being too many connections open, or to these connections hanging and resulting in dead threads. This an educated guess based on a blog post I’d seen online, not actual monitoring of either CF or the TCP/IP connections. As soon as we dialed back the timeout on the CFX_JSOCKET tag from 20 seconds to 10, the issue disappeared, so we left it at that and moved on.
Fast forward to this January. The site is hosted at a new location, on a 64-bit Windows 2008 box running ColdFusion 9. Over the years traffic on the site has continued to grow. The nature of the clients business means that August and January are their business times of the year (back to school for college kids) and in January ColdFusion once again started locking up on an almost-daily basis.
One significant difference is that the address cleansing software that previously ran on the box and was used to verify shipping addresses is not available for 64-bit, so when we moved to the new server last summer, that task was moved to the client’s order management software and handled via XML like all other interaction with that system. However, while most XML calls to that server (order input, inventory check, etc) take under a second to complete, the address cleansing call regularly takes over 5 seconds to return data, and frequently times out.
Once we eliminated the address cleansing call from the checkout process, ColdFusion once again stopped locking up regularly. So it appears that once again it’s the communication between the web server and the order management server that’s causing problems. We currently have that address cleansing call disabled on the web site in order to keep ColdFusion from crashing, but that’s not a long term solution.
We don’t have, nor can I find online, the source code for the CFX_JSOCKET custom tag, so I decided I’d write some CF code utilizing the java methods to open the socket, send the data, get the response, and close the connection. My test code is working fine (under no load). However, in trying to troubleshoot an issue I had with it, I started monitoring the TCP/IP connections using TCPView. And I noticed that all the connections to the order management server, whether opened via the custom tag or my new code, remain open in either a TIME_WAIT or FIN_WAIT2 status for well over 2 minutes, even though I know for a fact that my new code is definitely closing the connection from the web server side.
They do all close eventually, but I’m wondering 1. Why they’re remaining open that long; 2. Is that normal; and 3. If all these connections remaining open could be what’s causing ColdFusion to choke.
Does this sound plausible? If so, does anyone have any suggestions/recommendations about how to fix it? My research seems to indicate this might be a matter of the order management system not closing the connection on its end, but I’m in way over my head, and before I go to client and tell them it’s their OMS causing the issue, I need to feel a little more confident that I’m on the right track.
Any help or advice would be very greatly appreciated. And thanks for taking the time to read through my long-winded explanation of the problem.
Set-up details:
ColdFusion Version: 9,0,0,251028 Standard
Operating System: Windows Server 2008
Java Version: 1.6.0_14
Java VM Name: Java HotSpot(TM) 64-Bit Server VM
Java VM Version: 14.0-b16
Thanks,
Laurie

Hi Laurie,
Not aware of custom tag called CFX_JSOCKET. I guess the process you described very well is consuming a resource then you are getting a problem. Trick is what parameter to adjust. Perhaps you are running out of one the threads in CFadmin > Server Settings > Request Tuning.
I expect if you enable CF Metrics logging where you can log the threads and other resources then you can find out which parameter needs adjusting. Let me know if you want some details on enabling CF Metrics. Perhaps others will have much better idea than me and help without the overhead of logging.
The other interesting thing is you are using CF9.0.0. Do you have some reasons for not being on updater1 CF9.0.1?
HTH, Carl.
PS I posted before however seems to have gone, just hope does not come back and then I have posted twice.

Scalability Issues - Too Many Active Sessions?

Hello,
I'm having an issue with an application I built for one of the campuses at the college I work at. The application is a queuing system where there are stations for students to check in, admin stations where staff can see these students and "call" them, and displays outside each employees office that shows the student that was called. There are about 20 of these last type of display panels. I have the following code in my page footer to poll the DB for the most recent called student for a specific room:
<script type="text/javascript">

</script>The OnDemand process, F_NEXT_STUDENT runs the following query and returns the result:
select a.FIRST_NAME || ' ' || a.LAST_NAME
into   full_name
from   ONESTOP_QUEUE a
where a.WORKSTATION_ID_CALLED = in_workstation_id
and    a.STATUS = 'CALLED'
and    a.QUEUE_ID = (
   select min( c.QUEUE_ID )
   from   ONESTOP_QUEUE c
   where c.WORKSTATION_ID_CALLED = in_workstation_id
and    c.STATUS = 'CALLED');However, when all of these display panels are turned on (and I use code like this in other pages for similar purposes) the application becomes sluggish and eventually unresponsive. At first we had the application running off a box with Oracle XE. We eventually migrated to a full blown 11g install with APEX Listener and GlassFish. My DBA says everything looks ok on the DB side so I've been trying to dig in other areas to see where the bottleneck may be. After inspecting the Active Sessions report in APEX, I saw that there's a ton of connections being generated (> 30,000). This doesn't seem like a good thing to me and I'm trying to figure out what I'm doing wrong.
At first I was using $.post() instead of $.()get. I was also using setInterval() instead of a setTimeout() loop. However, none of these changes seemed to really help the situation much. I'm at a loss for how else to improve the performance of this application. Any suggestions on what I can try?
Most of the app's functionality is on apex.oracle.com
WORKSPACE: SCCC_TEST
USER/PASS: TEST/test
Direct URL to the page (I pass in the worksation ID): http://apex.oracle.com/pls/apex/f?p=65890:7:0::::P7_WORKSTATION_IN:ADMISSIONS_1
Thanks in advance for any help.

Hi Patrick,
UPDATE as of 3PM Eastern:
This afternoon all users lost the ability to connect to the application. My DBA is still reviewing logs but it seems that the error isn't on the DB side. The application came back up after he restarted the Apex listener. We found a bunch of the following error in the Glassfish server.log file:
[#|2013-02-25T14:34:39.021-0500|WARNING|oracle-glassfish3.1.2|com.sun.grizzly.config.GrizzlyServiceListener|_ThreadID=11;_ThreadName=Thread-2;|GRIZZLY0023: Interrupting idle Thread: http-thread-pool-80(73).|#]The max threads is currently set to 100.
After we came back up I went to page 4350:45 and cleared out all sessions. After a couple minutes I rechecked the number of sessions on this page:
Total Sessions: 27,674
Distinct Users over all sessions = 2
Sessions older than 15 minute(s) = 4Seems like way too many sessions to have after just a couple minutes.
End UPDATE
Again, thank you for taking the time to reply. Everything seems to be working fine for the past couple days, but I figured I'd provide some current data, especially since I'm still curious about all these "sessions".
Are we talking about page 4350:45 which shows the following information
Total Sessions: 9
Distinct Users over all sessions = 4
Sessions older than 1 day(s) = 0
Where does it show 17,400 sessions for you? It almost appears that your daily APEX jobs are not running which do normally purge old APEX sessions automatically. See http://docs.oracle.com/cd/E37097_01/doc/doc.42/e35129/dbms_jobs001.htm
Yes, this was the page I was referring to. I just checked it now and it showed me the following:
Total Sessions: 10,236
Distinct Users over all sessions = 2
Sessions older than 1 day(s) = 0And it does appear that the APEX jobs are running since there are no sessions older than 1 day... unless I'm interpreting this information incorrectly.
Also, I was able to get some more data regarding page loading using the Debug info:
14763     7751818952614     nobody     101     7     show     46     4 seconds ago     0.0000
14760     7751818952614     nobody     101     7     show     46     9 seconds ago     0.5300
14757     7751818952614     nobody     101     7     show     46     14 seconds ago     0.0150
14754     7751818952614     nobody     101     7     show     46     19 seconds ago     0.0160
14751     7751818952614     nobody     101     7     show     46     24 seconds ago     0.0160
14748     7751818952614     nobody     101     7     show     46     29 seconds ago     0.0160
14745     7751818952614     nobody     101     7     show     46     34 seconds ago     0.0160
14742     7751818952614     nobody     101     7     show     46     39 seconds ago     0.0160
14739     7751818952614     nobody     101     7     show     46     44 seconds ago     0.0160
14736     7751818952614     nobody     101     7     show     46     49 seconds ago     0.0160
14733     7751818952614     nobody     101     7     show     46     54 seconds ago     0.0160
14730     7751818952614     nobody     101     7     show     46     59 seconds ago     0.0000
14727     7751818952614     nobody     101     7     show     46     64 seconds ago     0.0160
14724     7751818952614     nobody     101     7     show     46     69 seconds ago     0.0160
14721     7751818952614     nobody     101     7     show     46     74 seconds ago     0.0160
14718     7751818952614     nobody     101     7     show     46     79 seconds ago     0.0160
14715     7751818952614     nobody     101     7     show     46     84 seconds ago     0.0150
14712     7751818952614     nobody     101     7     show     46     89 seconds ago     0.5300
14709     7751818952614     nobody     101     7     show     46     94 seconds ago     0.0000
14706     7751818952614     nobody     101     7     show     46     99 seconds ago     0.0150
14703     7751818952614     nobody     101     7     show     46     104 seconds ago     0.0150
14700     7751818952614     nobody     101     7     show     46     109 seconds ago     0.0150
14697     7751818952614     nobody     101     7     show     46     114 seconds ago     0.0150
14694     7751818952614     nobody     101     7     show     46     119 seconds ago     0.0160
14691     7751818952614     nobody     101     7     show     46     2 minutes ago     0.5310
14688     7751818952614     nobody     101     7     show     46     2 minutes ago     0.5300
14685     7751818952614     nobody     101     7     show     46     2 minutes ago     0.5150
14682     7751818952614     nobody     101     7     show     46     2 minutes ago     0.5300
14679     7751818952614     nobody     101     7     show     46     2 minutes ago     0.5300
14676     7751818952614     nobody     101     7     show     46     2 minutes ago     0.5300
14673     7751818952614     nobody     101     7     show     46     3 minutes ago     0.0000
14670     7751818952614     nobody     101     7     show     46     3 minutes ago     0.5930
14667     7751818952614     nobody     101     7     show     46     3 minutes ago     0.5300
14664     7751818952614     nobody     101     7     show     46     3 minutes ago     0.5460So I'm seeing a page load time of ~0.016 or ~0.53. When I click on the details for one of the longer page view, I get the following:
0.00000     0.00000     S H O W: application="101" page="7" workspace="" request="APPLICATION_PROCESS=F_NEXT_STUDENT" session="7751818952614"     4
0.00000     0.04700     Reset NLS settings     4
0.04700     0.03100     alter session set NLS_LANGUAGE="AMERICAN"     4
0.07800     0.03100     alter session set NLS_TERRITORY="AMERICA"     4
0.10900     0.01600     alter session set NLS_CALENDAR="GREGORIAN"     4
0.12500     0.03100     alter session set NLS_SORT="BINARY"     4
0.15600     0.00000     alter session set NLS_COMP="BINARY"     4
0.15600     0.00000     ...NLS: Set Decimal separator="."     4
0.15600     0.00000     ...NLS: Set NLS Group separator=","     4
0.15600     0.00000     ...NLS: Set g_nls_date_format="DD-MON-RR"     4
0.15600     0.00000     ...NLS: Set g_nls_timestamp_format="DD-MON-RR HH.MI.SSXFF AM"     4
0.15600     0.03100     ...NLS: Set g_nls_timestamp_tz_format="DD-MON-RR HH.MI.SSXFF AM TZR"     4
0.18700     0.00000     NLS of database and client differs, characterset conversion needed     4
0.18700     0.01600     ...Setting session time_zone to -05:00     4
0.20300     0.03100     Reset NLS settings     4
0.23400     0.03100     alter session set NLS_LANGUAGE="AMERICAN"     4
0.26500     0.01600     alter session set NLS_TERRITORY="AMERICA"     4
0.28100     0.03100     alter session set NLS_CALENDAR="GREGORIAN"     4
0.31200     0.03100     alter session set NLS_SORT="BINARY"     4
0.34300     0.00000     alter session set NLS_COMP="BINARY"     4
0.34300     0.00000     ...NLS: Set Decimal separator="."     4
0.34300     0.00000     ...NLS: Set NLS Group separator=","     4
0.34300     0.00000     ...NLS: Set g_nls_date_format="DD-MON-RR"     4
0.34300     0.00000     ...NLS: Set g_nls_timestamp_format="DD-MON-RR HH.MI.SSXFF AM"     4
0.34300     0.01600     ...NLS: Set g_nls_timestamp_tz_format="DD-MON-RR HH.MI.SSXFF AM TZR"     4
0.35900     0.03100     ...Setting session time_zone to -05:00     4
0.39000     0.03100     Setting NLS_DATE_FORMAT to application date format: DD-MON-YYYY HH:MIPM     4
0.42100     0.01600     Setting NLS_TIMESTAMP_FORMAT to application timestamp format: DD-MON-YYYY HH:MIPM     4
0.43700     0.03100     Setting NLS_TIMESTAMP_TZ_FORMAT to application timestamp time zone format: DD-MON-YYYY HH:MIPM     4
0.46800     0.00000     ...NLS: Set g_nls_date_format="DD-MON-YYYY HH:MIPM"     4
0.46800     0.00000     ...NLS: Set g_nls_timestamp_format="DD-MON-YYYY HH:MIPM"     4
0.46800     0.00000     ...NLS: Set g_nls_timestamp_tz_format="DD-MON-YYYY HH:MIPM"     4
0.46800     0.00000     NLS: wwv_flow.g_flow_language_derived_from=0: wwv_flow.g_browser_language=en     4
0.46800     0.00000     Application 101, Authentication: PLUGIN, Page Template: 61331314513900454147     4
0.46800     0.00000     Authentication check: No Authentication (NATIVE_DAD)     4
0.46800     0.00000     ...fetch session state from database     4
0.46800     0.01600     fetch items (exact)     4
0.48400     0.00000     ... sentry+verification success     4
0.48400     0.00000     ...Session ID 7751818952614 can be used     4
0.48400     0.01500     ...Application session: 7751818952614, user=nobody     4
0.49900     0.03100     ...Setting session time_zone to -05:00     4
0.53000     0.00000     Session: Fetch session header information     4
0.53000     0.00000     Run APPLICATION_PROCESS= request     4
0.53000     0.00000     ...Execute Statement: begin sys.htp.p( F_NEXT_STUDENT( in_workstation_id => apex_application.g_x01 ) ); end;     4
0.53000     0.00000     Stop APEX Engine detected     4
0.53000     -     Final commit     4Again, not sure if I'm reading this correctly but it seems that the steps that are taking the most time seem to be related to NLS settings... and I have translating turned off. This is consistent with all of the longer page views. As a side note, my DBA did turn archive log mode back on this weekend.
Again, everything seems to be running smoothly at the moment so the above data is more to help satisfy my curiosity about the inner workings of Apex.
Regards,
Tadeusz
Edited by: tdsacilowski on Feb 25, 2013 3:04 PM

Too many failed message tracking resquests via task in Exchange 2010 SP3

Hi,
We are getting this alert every day and I don't find anything to solve it...
Some days it's Yellow (3%) and the others it's Red (5%)... But we don't have 5% of the messages failed.
Do there is a solution to this problem or even somewhere to look ?

To Fix your issue, try to override monitor rule of KHI: Too many failed message tracking requests via task – Red (>5%) and also rule of KHI: Too many failed message tracking requests via task – Yellow (>3%)
Also you can refer below link
http://social.technet.microsoft.com/Forums/en-US/089b0c7c-77c5-47ef-9e48-7e44a8f1d2a1/khi-too-many-failed-message-tracking-requests-via-task-in-exchange-2010-sp1-management-pack?forum=operationsmanagermgmtpacks
Please remember, if you see a post that helped you please click "Vote As Helpful" and if it answered your question, please click "Mark As Answer"

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