Execute time veri high
please consider followng SQL
SELECT EVENT_AMT,BILL_REF_NUM
FROM
DCEM WHERE DC_B2KID=:B2 AND EVENT_TYPE = 'B' AND EVENT_SRL_NUM =:B1
this DCEM has 400K records .It has unique index on DC_B2KID,EVENT_TYPE and EVENT_SRL_NUM .I touched every column but it takes 98% of CPU time
I executed tkprof too
call count cpu elapsed disk query current rows
Parse 1 0.00 0.00 0 0 0 0
Execute 106 0.00 0.01 0 0 0 0
Fetch 106 66.89 104.90 1126473 1503822 0 0
total 213 66.89 104.91 1126473 1503822 0 0
Misses in library cache during parse: 1
Optimizer goal: RULE
Parsing user id: 10 (TBAADM) (recursive depth: 1)
Rows Row Source Operation
0 TABLE ACCESS FULL DC_EVENTS_TABLE
Rows Execution Plan
0 SELECT STATEMENT GOAL: RULE
0 TABLE ACCESS (BY INDEX ROWID) OF 'DC_EVENTS_TABLE'
0 INDEX (UNIQUE SCAN) OF 'IDX_DC_EVENTS_TABLE' (UNIQUE)
please find me where is the problem
Please consider how to post a tuning request...
When your query takes too long ...
HOW TO: Post a SQL statement tuning request - template posting
Similar Messages
-
High GUI Time - Causing high Response time
Hi All,
Average GUI Response time is approx 400 ms in my ECC 6.0 system, OS - HP UX, Database - Oracle 10.2.0.5.
I expect it should always be approx 200 ms, but as it is high it is contibuting to high overall response time.
I expect there are normally two ways of high GUI time :
1) High network time between Presentation layer( User System) and Application Layer(SAP Server).
2) High amount of time in Loading User Screen
For Option 2 I have checked we are using SAP access menu so there should not any problem with loading of User Access Menu.
Average Response time for session_manager is 2 Secs.
Please suggest me what all other ways available to improve GUI time,
Can there be other reasons of high GUI time and how can we make sure that high GUI time is only because of high Network time.
Please suggest.
ShivamI believe in case you have multiple roundtrips per step, then the client performance comes into play as well. So if you have slow clients this could be an issue too.
Basically you are already looking in the right place (network connection), but i recommend you also check:
- roundtrips per step and amount of data sent to the client
- are all transactions having high gui times, or only a few?
- how is the situation on the clients?
- if you have clients working on prod and qas check the values on the qas system too
Cheers Michael -
Please advise what is the query to identify a SQL executed time
Hi all
Please advise what is the query to identify a SQL executed time.
eg, a DML executed at 16-Apr-2013 11:45hrsTry like..
select LAST_LOAD_TIME, ELAPSED_TIME, MODULE, SQL_TEXT elasped from v$sql order by LAST_LOAD_TIME desc -
How can i get the executing time of a IMAQ function.function could be IMAQ acquire IMAQ acquire.
how can i get the executing time of a IMAQ function.function could be IMAQ acquire IMAQ acquire.
Hello,
This question was answered under a different category, here is the link:
http://exchange.ni.com/servlet/ProcessRequest?RHIVEID=101&RPAGEID=137&HOID=5065000000050000004EBA0000&HTHREAD=000047694&UCATEGORY_0=_15_&UCATEGORY_S=0
Regards
Russell B.
National Instruments
Applications Engineering
Engineering Team Leader
G Systems, www.gsystems.com
Certified LabVIEW Architect
Certified Professional Instructor -
Hi all
i m using SAP 4.7 on Oracle 9.2
Server- IBM P series Processor 375Mhzx 2 RAM - 3 GB
I hav problem that in ST03n i have Load +Gen time very high (upto 500)
is it some H/w problem or some tuning prob.
Thanks in AdvanceSGEN will recompile ABAP loads that you want.
your system look old, so, this can take anything from 1 hour to 8 hours.
so, do this when user load is minimal.
I usually choose all options and do a complete generation. this takes a lot of space in your DB, but system will be faster even if you use rarely used transactions. -
Test program running taking much more time on high end server T5440 than low end server T5220
Hi all,
I have written the following program and run on both T5440 [1.4 GHz, 95 GB RAM, 32 cores(s), 256 logical (virtual) processor(s),] and T5220 [(UltraSPARC-T2 (chipid 0, clock 1165 MH) , 8GB RAM, 1 core, 8 virtual processors )] on same OS version. I found that T5540 server takes more time than T5220. Please find below the details.
test1.cpp
#include <iostream>
#include <pthread.h>
using namespace std;
#define NUM_OF_THREADS 20
struct ABCDEF {
char A[1024];
char B[1024];
void *start_func(void *)
long long i = 6000;
while(i--)
ABCDEF* sdf = new ABCDEF;
delete sdf;
sdf = NULL;
return NULL;
int main(int argc, char* argv[])
pthread_t tid[50];
for(int i=0; i<NUM_OF_THREADS; i++)
pthread_create(&tid[i], NULL, start_func, NULL);
cout<<"Creating thread " << i <<endl;
for(int i=0; i<NUM_OF_THREADS; i++)
pthread_join(tid[i], NULL);
cout<<"Waiting for thread " << i <<endl;
After executing the above program on T5440 takes :
real 0.78
user 3.94s
sys 0.05
After executing the above program on T5220 takes :
real 0.23
user 1.43s
sys 0.03
It seems that T5440 which is high end server takes almost 3 times more time than T5220 which is low end server.
However, I have one more observation. I tried the following program :
test2.cpp
#include <iostream>
#include <pthread.h>
using namespace std;
#define NUM_OF_THREADS 20
struct ABCDEF {
char A[1024];
char B[1024];
int main(int argc, char* argv[])
long long i = 6000000;
while(i--)
ABCDEF* sdf = new ABCDEF;
delete sdf;
sdf = NULL;
return 0;
It seems that T5440 server is fast in this case as compaired to T5220 server.
Could anyone please help me out the exact reason for this behaviour as my application is slow as well on this T5440 server. I have posted earlier as well for the same issue.
Thanks in advance !!!
regards,
SanjayYou already asked this question...
48 hours earlier, and in the same Solaris forum space
Repeating the post isn't going to get you a response any faster, and actually now have people NOT respond because you are not showing any patience.
These are end-user community forums, not a place to expect Oracle Technical Support. There is no obligation that there be a response.
If you have a business-critical issue and hope to get accurate and timely response, then use your service contract credentials to open a Support request.
This new redundant post is locked.
Edit:
It appears that at the same time the O.P. posted this redundant thread, they also posted the same question to at least one other forum web site:
http://www.unix.com/solaris/229269-test-program-running-taking-much-more-time-high-end-server-t5440-than-low-end-server-t5220.html -
In the below statspack report CPU time is very high.....how to voercome this prole....is there any other problem also pls suggest me.
OS:SUN Solris
DB=Oracle 9.2.0.6
STATSPACK report for
DB Name DB Id Instance Inst Num Release Cluster Host
ICAI 1372079993 icai12 2 9.2.0.6.0 YES icai2
Snap Id Snap Time Sessions Curs/Sess Comment
Begin Snap: 11 12-Sep-08 13:55:54 931 7.2
End Snap: 12 12-Sep-08 17:04:24 623 7.4
Elapsed: 188.50 (mins)
Cache Sizes (end)
~~~~~~~~~~~~~~~~~
Buffer Cache: 2,512M Std Block Size: 8K
Shared Pool Size: 608M Log Buffer: 977K
Load Profile
~~~~~~~~~~~~ Per Second Per Transaction
Redo size: 1,026.01 8,844.68
Logical reads: 4,270.92 36,817.17
Block changes: 5.28 45.55
Physical reads: 243.47 2,098.82
Physical writes: 0.41 3.52
User calls: 37.58 323.93
Parses: 5.82 50.19
Hard parses: 0.31 2.65
Sorts: 2.59 22.29
Logons: 0.07 0.58
Executes: 17.69 152.49
Transactions: 0.12
% Blocks changed per Read: 0.12 Recursive Call %: 41.69
Rollback per transaction %: 25.61 Rows per Sort: 100.12
Instance Efficiency Percentages (Target 100%)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Buffer Nowait %: 100.00 Redo NoWait %: 100.00
Buffer Hit %: 94.30 In-memory Sort %: 100.00
Library Hit %: 98.28 Soft Parse %: 94.72
Execute to Parse %: 67.09 Latch Hit %: 99.93
Parse CPU to Parse Elapsd %: 54.11 % Non-Parse CPU: 99.75
Shared Pool Statistics Begin End
Memory Usage %: 90.81 89.84
% SQL with executions>1: 51.49 48.75
% Memory for SQL w/exec>1: 52.77 51.31
Top 5 Timed Events
~~~~~~~~~~~~~~~~~~ % Total
Event Waits Time (s) Ela Time
CPU time 20,029 75.44
global cache cr request 873,734 1,904 7.17
db file scattered read 346,161 1,577 5.94
db file sequential read 173,543 1,558 5.87
db file parallel read 14,902 616 2.32Sorry for being late....
I think there is only one or two query causing problem....is it true that if there is only one or two query causing problem that is if the query is taking near about 30% elaspsed time cpu does it have a impact on the performance of the db......
SQL ordered by Reads for DB: ICAI Instance: icai12 Snaps: 11 -12
-> End Disk Reads Threshold: 1000
CPU Elapsd
Physical Reads Executions Reads per Exec %Total Time (s) Time (s) Hash Value
1,097,317 11 99,756.1 39.8 386.68 1778.96 1585476974
SELECT NVL(TO_CHAR(A.DEH_APPLICATION_DT,'DD/MM/RRRR'), NULL ),NV
L(TO_CHAR(A.DEH_DT,'DD/MM/RRRR'), NULL ) FROM OT_DAK_ENTRY_HEA
D A,OT_DAK_ENTRY_DETL B,OT_FIRM_NAME_APPR_HEAD C WHERE A.DEH_SY
S_ID = B.DED_DEH_SYS_ID AND B.DED_DAK_SYS_ID = C.FNAH_DED_SYS_I
D AND C.FNAH_SYS_ID = (SELECT MAX(B.FNAH_SYS_ID) FROM OT_FIR
407,436 6 67,906.0 14.8 122.60 720.09 1414719916
UPDATE OM_MEM_REG_HEAD SET MRH_MRN=:b1 WHERE MRH_SYS_ID = :b2
407,436 6 67,906.0 14.8 122.54 720.00 1414796677
UPDATE OT_DAK_ACTV_HISTORY SET DAH_REG_NO = :B1 WHERE DAH_REG_NO
= :B3 AND TRUNC(DAH_ACTV_ED_DT ) <= TRUNC(:B2 ) AND DAH_ACTV_ST
ATUS = 'C'
288,612 23 12,548.3 10.5 61.05 312.13 3146526985
Module: JDBC Thin Client
BEGIN PACK_INSERT_INTERNET_TEST.IT_INSERT_MEM_ADD_CHG_REQ(:1,:2,
:3,:4,:5,:6,:7,:8,:9,:10,:11,:12,:13); END;
110,742 1 110,742.0 4.0 35.17 172.63 1517630850
SELECT NVL(TO_CHAR(A.DEH_APPLICATION_DT,'DD/MM/RRRR'), NULL ),NV
L(TO_CHAR(A.DEH_DT,'DD/MM/RRRR'), NULL ) FROM OT_DAK_ENTRY_HEA
D A,OT_DAK_ENTRY_DETL B,OM_FIRM_OPENCLOSE_SO C WHERE A.DEH_SYS_
ID = B.DED_DEH_SYS_ID AND B.DED_DAK_SYS_ID = C.FSO_DED_SYS_ID
AND C.FSO_SYS_ID = (SELECT MAX(B.FSO_SYS_ID) FROM OM_FIRM_OPE
90,155 104 866.9 3.3 255.47 986.07 4142254844
SELECT LTRIM(RTRIM(DECODE(TIT_NAME,'MR.','CA.','MS.','CA.','MRS.
','CA.') || ' ' || MRH_FIRST_NAME || ' ' || MRH_MIDDLE_NAME
|| ' ' || MRH_SUR_NAME || ' ' || DECODE(MRH_APPR_UID, NULL ,
NULL ,DECODE(MRH_MEM_STATUS,2, NULL ,DECODE(MRH_FELLOW_STATUS_YN
,'Y','FCA','ACA'))) || DECODE(MRH_RESI_STATUS,'A','
82,002 1 82,002.0 3.0 121.61 459.95 2335688323
SELECT 'X' FROM OV_APPROVED_DOCUMENTS WHERE APPR_DOC_TXN_CODE
= :b1 AND APPR_DOC_NO = :b2 AND EXISTS (SELECT 'X' FROM OT
DAKENTRY_HEAD A,OT_DAK_ENTRY_DETL B,OM_DAK C WHERE A.DEH_SYS_
ID = B.DED_DEH_SYS_ID AND A.DEH_SYS_ID = APPR_DOC_SYS_ID AND C
.DAK_TXN_CODE = :b3 AND C.DAK_CHANGE_TYPE IN ( 'F' ) AND B.DED
65,494 12 5,457.8 2.4 23.18 137.86 3958290687
SELECT MEP_DOC_STATUS FROM OT_MEM_EMPLOYMENT WHERE MEP_REF_SY
S_ID = :b1 AND MEP_REF_FROM = 'MG'
60,028 3 20,009.3 2.2 12.59 157.78 2405844617
Module: JDBC Thin Client
INSERT INTO IT_ADD_DTL (ADD_DT_ACK_NO, ADD_DT_SR_NO, ADD_DT_MRN,
ADD_DT_TYPE, ADD_DT_LINE1, ADD_DT_LINE2, ADD_DT_LINE3, ADD_DT_L
INE4, ADD_DT_CITY_CODE, ADD_DT_OTHER_CITY, ADD_DT_PIN_CODE, ADD_
DT_TEL, ADD_DT_EMAIL, ADD_DT_OP_DT, ADD_DT_CL_DT, ADD_DT_CL_YN,
ADD_DT_INCHG_MRN, ADD_CORR_DT_LINE1, ADD_CORR_DT_LINE2, ADD_CORR
60,022 6 10,003.7 2.2 12.31 155.97 3242469259
SQL ordered by Reads for DB: ICAI Instance: icai12 Snaps: 11 -12
-> End Disk Reads Threshold: 1000
SQL ordered by Gets for DB: ICAI Instance: icai12 Snaps: 11 -12
-> End Buffer Gets Threshold: 10000
-> Note that resources reported for PL/SQL includes the resources used by
all SQL statements called within the PL/SQL code. As individual SQL
statements are also reported, it is possible and valid for the summed
total % to exceed 100
CPU Elapsd
Buffer Gets Executions Gets per Exec %Total Time (s) Time (s) Hash Value
12,271,784 58 211,582.5 25.4 484.35 1453.46 17574787
SELECT /*+ INDEX (OM_COURSE_FEE OCF_CFC_CODE) */DISTINCT CF_COU
RSE_CODE FROM OM_COURSE_FEE,OT_STUDENT_FEE_COL_HEAD,OT_STUDENT
FEECOL_DETL WHERE SFCH_SYS_ID = SFCD_SFCH_SYS_ID AND SFCD_FE
E_TYPE_CODE = CF_TYPE_CODE AND CF_COURSE_CODE IN ( 'PE1','PE2',
'CCT','CPT' ) AND SFCH_TXN_CODE = :b1 AND SFCD_SUBSCRBE_JOURNA
7,064,924 120 58,874.4 14.6 102.74 226.01 3102119461
SELECT ROWID,AR_DT,AR_TXN_CODE,AR_NO,AR_AMD_NO,AR_REF_FROM,AR_RE
F_TXN_CODE,AR_REF_NO,AR_DAK_CODE,AR_DED_SYS_ID,AR_COMP_CODE,AR_A
CNT_YR,AR_AMD_DT,AR_AMD_UID,AR_AMD_RES_CODE,AR_REF_SYS_ID,AR_STU
D_SRN,AR_APPL_DT,AR_ISSUE_DT,AR_ENROL_FRM_COURSE,AR_ENROL_DT,AR_
JOURNAL_YN,AR_TYPE,AR_TITLE,AR_VACANCY_CODE,AR_MRH_MRN,AR_INDUST -
Why elapsed time is high in Partitioned table ?
HI All,
I executed two cases, where I update a col of partition and non partitioned table, but the complete elapsed time is quite high in partition table. I am going to paste my findings on the board.
update test_partcodes set codetype = 'A'
call count cpu elapsed disk query current rows
Parse 1 0.00 0.00 0 5 0 0
Execute 1 36.65 82.90 16982 367 3554469 3476353
Fetch 0 0.00 0.00 0 0 0 0
total 2 36.65 82.91 16982 372 3554469 3476353
Elapsed times include waiting on following events:
Event waited on Times Max. Wait Total Waited
---------------------------------------- Waited ---------- ------------
PX Deq: Join ACK 4 0.00 0.00
PX Deq: Parse Reply 4 0.09 0.16
PX Deq: Execute Reply 61 0.07 0.18
db file sequential read 16982 0.57 41.57
log file switch completion 27 0.57 1.76
PX Deq: Signal ACK 5 0.10 0.10
enqueue 2 0.00 0.00
SQL*Net message to client 2 0.00 0.00
SQL*Net message from client 2 8.12 8.13
SQL*Net break/reset to client 2 0.00 0.00
update test_partcode_partition set codetype = 'A'
call count cpu elapsed disk query current rows
Parse 1 0.00 0.00 0 0 0 0
Execute 1 105.34 182.91 13334 2637470 8409866 2899525
Fetch 0 0.00 0.00 0 0 0 0
total 2 105.34 182.91 13334 2637470 8409866 2899525
Elapsed times include waiting on following events:
Event waited on Times Max. Wait Total Waited
---------------------------------------- Waited ---------- ------------
rdbms ipc reply 2 0.00 0.00
enqueue 2 1.28 1.28
PX Deq: Join ACK 5 0.00 0.00
PX Deq: Parse Reply 4 0.26 0.31
PX Deq: Execute Reply 2464 0.17 1.50
log buffer space 163 0.28 2.27
log file switch completion 75 0.41 3.04
db file sequential read 13333 0.67 59.54
PX Deq: Signal ACK 8 0.10 0.32
SQL*Net message to client 1 0.00 0.00
SQL*Net message from client 1 0.00 0.00
Also, you can check explain plan
test_staging@CHRYSLER> explain plan for update test_partcodes set codetype = 'A' ;
Explained.
test_staging@CHRYSLER> @plan
PLAN_TABLE_OUTPUT
| Id | Operation | Name | Rows | Bytes | Cost | TQ |IN-OUT| PQ Distrib |
| 0 | UPDATE STATEMENT | | 3476K| 6789K| 410 | | | |
| 1 | UPDATE | TEST_PARTCODES | | | | | | |
| 2 | TABLE ACCESS FULL | TEST_PARTCODES | 3476K| 6789K| 410 | 37,00 | P->S | QC (RAND) |
test_staging@CHRYSLER> explain plan for update test_partcode_partition set codetype = 'A' ;
Explained.
test_staging@CHRYSLER> @plan
PLAN_TABLE_OUTPUT
| Id | Operation | Name | Rows | Bytes | Cost | Pstart| Pstop | TQ |IN-OUT| PQ Distrib |
| 0 | UPDATE STATEMENT | | 1159K| 3397K| 342 | | | | | |
| 1 | UPDATE | TEST_PARTCODE_PARTITION | | | | | | | | |
| 2 | PARTITION RANGE ALL| | | | | 1 | 12 | 38,00 | PCWP | |
| 3 | TABLE ACCESS FULL | TEST_PARTCODE_PARTITION | 1159K| 3397K| 342 | 1 | 12 | 38,00 | P->S | QC (RAND) |
Note: cpu costing is offhare krishna
AlokSorry for incomplete info, Now I am pasting the DDL, which I used to create a Partition Table.
create table test_partcode_partition
Partition by range (codetype)
( PARTITION part_2 VALUES LESS THAN ('C'),
PARTITION part_3 VALUES LESS THAN ('E'),
PARTITION part_4 VALUES LESS THAN ('F'),
PARTITION part_5 VALUES LESS THAN ('L'),
PARTITION part_6 VALUES LESS THAN ('M'),
PARTITION part_7 VALUES LESS THAN ('O'),
PARTITION part_8 VALUES LESS THAN ('R'),
PARTITION part_9 VALUES LESS THAN ('T'),
PARTITION part_10 VALUES LESS THAN ('X'),
PARTITION part_11 VALUES LESS THAN ('Y'),
PARTITION part_12 VALUES LESS THAN ('Z'),
PARTITION PM VALUES LESS THAN (MAXVALUE))
nologging parallel
as
select * from mxm_partcodes ;
DB VERSION - 9.2.0.5.0
OS - WIn 2003 Server.
hare krishna
Alok -
Issue with Query OLAP time very high
Hello Guyz
I ran my query in RSRT, and noticed tht the QOLAPTIME was almost 432 seconds (the query had crossed the 65556 records limit by then). The DBTIME was 70 secs.
1. Are the above times in seconds?
2. What are the performance techs I can implement, to improve the OLAP time? Since I think aggregates, indexing and partitioning only improve the DB time?
3. I already have cache active on this query.
Any suggestions?
Please don't post the same question across the different forums
Edited by: Moderator on Jul 8, 2009 11:46 AMHello,
One more thing, do any of the standard tech. of Indexing, Partitioning, Aggregate creation help in decreasing the OLAP time?
These tech will be helpful for DB time but no use for OLAP time. And RKF didn't cost extra OLAP time but CKF and CELL calculation do.
In your post you said there are more than 65535 rows. That's the main cause of high OLAP time according to my experience. Why users want so many rows? It's almost impossible to read. You can imaging how long it would take to transfer so many data from bw server to user (result in high OLAP time).
Please reduce the lines by filter or something else. If you can't reduce the line number, I don't think the OLAP time would be low.
Regards,
Frank -
Database performance: avg. DB time is high
My system is ECC6, MSSQL 2005 64 bit.
I got a ERA report from my solution manager and it showed that we had a performance problem.
Our performance overview is red because of the database performance.
The avg. DB time in ms is 2768890,3. It's very high.
Could you please help us on this issue?
LeoHai,
There might number of reasons for high DB time.
Check your I/O statistics, check your table structure, create Indexes if needed for efficient table access.
You can schedule Optimize statistics in DB13 to get the statistics upto date which helps DB to get the best possible way to access data from your DB.
Analyse the DB buffers and adjust them to get optimal performance. (Should be done by experienced DB admins).
Check the below links....
http://help.sap.com/saphelp_nw70/helpdata/EN/f2/31add7810c11d288ec0000e8200722/frameset.htm
http://help.sap.com/saphelp_nw70/helpdata/EN/f2/31add7810c11d288ec0000e8200722/frameset.htm
You can also take help from SAP to analyze your case.
Regards,
Yoganand.V -
How to find the Executed time of query
hi,
i want to find out the execution time of query like a sales report executed in 10 min. how to find out that? is there is any TC for that or what is the option to use that?
and how to fing out execution time of Data source to info providers.. or DSOs to IC? like how much time taken to load data?
regards,
preetyHello Preety,
Goto RSRT give the query name and see the technical property you will find the query generation time.
For the time taken for execution Select the execute and debug mode in the options select display statistics.
Execute the query
Click back
You can see the statistics.
Thanks
Chandran -
Report execute time nd how many records will be returned before hitting the "run" option?
Post Author: Prasad15
CA Forum: WebIntelligence Reporting
Is there any way to know how long the report executes and how many records will be returned before hitting the "run" option?
Regards
PrasadTo know if the report is going to return more than 10,000 records, you first have to run the query with a 'select count(1) from ... where ...' (with the same from and where clauses as you normal query). Since this takes about the same time as runnng your report, I wonder if you really gain anything (although formatting may take some time too).
You may simplify the select count(1) query by omitting all the lookup tables that are only needed for formatting. That way your query may run a lot faster. You can put this in your after parameter form trigger. -
Hi!!
i have developed a form both in Oracle 3.0.7 and 3.0.8 and in this last the same form the display time is more high than in the previous version. It needs at least 20 seconds to display the form. And the machine in with i have the new version is more powerfull 2 processor and 512 RAM. Could i do something to improve the display time??
Thanks in advance.Hi,
This is the bug in Portal 3.0.8 form component, u have to create two additional index, for which script is given below.
Create 2 additional indexes:
CREATE INDEX WWA_MODULE_BINDINGS_IDX1
ON WWA_MODULE_BINDINGS$(
SUBSCRIBER_ID,
MODULE_ID,
MODULE_VERSION,
MODULE_BLOCK_ID,
MODULE_ATTR_ID)
CREATE INDEX WWA_MODULE_LOV_BINDINGS_IDX1
ON WWA_MODULE_LOV_BINDINGS$(
SUBSCRIBER_ID,
MODULE_ID,
MODULE_VERSION,
MODULE_BLOCK_ID,
MODULE_ATTR_ID)
rgds,
Sunil
null -
Database Request time is high dialog instance
Dear All,
I'm facing a problem where programs running on application server is 10X slower than CIDB. Analyzed the STAD data and the database request time is very high for program running on application server as compared to CIDB.
Below error message found in dev_ms:
Mon Sep 14 22:36:11 2009
ERROR => MsHttpClient: H7 MsHttpRecMsg failed (NIECONN_BROKEN) [msxxhttp_mt. 739]
Tue Sep 15 22:49:24 2009
ERROR => MsHttpClient: H7 MsHttpRecMsg failed (NIECONN_BROKEN) [msxxhttp_mt. 739]
Tue Sep 15 22:49:26 2009
ERROR => MsHttpClient: H7 MsHttpRecMsg failed (NIECONN_BROKEN) [msxxhttp_mt. 739]
Tue Sep 15 22:49:28 2009
ERROR => MsHttpClient: H7 MsHttpRecMsg failed (NIECONN_BROKEN) [msxxhttp_mt. 739]
Is this indicated some network problem between DB to application server? Also, 10% of packet loss happened when ping from apps server to DB server.
Besides network problem, what's the possibility that causing this problem?
Any help is appreciated.
Cheers,
Nicholas Chang.Thanks
Besides that, Both applications are running on HPUX 11.23 64bit and found out error message below happened frequently on DB server and Application instance. Is there any OS parameter should i look into?
Sep 15 22:49:24 SAPHRHPDB01 inetd[2031]: echo/tcp: accept: No buffer space available
Sep 15 22:49:24 SAPHRHPDB01 inetd[2031]: chargen/tcp: accept: No buffer space available
Sep 15 22:49:24 SAPHRHPDB01 inetd[2031]: daytime/tcp: accept: No buffer space available
Sep 15 22:49:24 SAPHRHPDB01 inetd[2031]: auth/tcp: accept: No buffer space available
Sep 15 22:49:24 SAPHRHPDB01 inetd[2031]: telnet/tcp: accept: No buffer space available
Sep 15 22:49:24 SAPHRHPDB01 inetd[2031]: ftp/tcp: accept: No buffer space available
Sep 15 22:49:24 SAPHRHPDB01 inetd[2031]: swat/tcp: accept: No buffer space available
Sep 15 22:49:24 SAPHRHPDB01 inetd[2031]: printer/tcp: accept: No buffer space available
Sep 15 22:49:24 SAPHRHPDB01 inetd[2031]: shell/tcp: accept: No buffer space available
Sep 15 22:49:24 SAPHRHPDB01 inetd[2031]: login/tcp: accept: No buffer space available
Sep 15 22:49:24 SAPHRHPDB01 sshd[1897]: error: accept: No buffer space available -
Execute time is 1.47. how can i speed up?
OVERALL TOTALS FOR ALL RECURSIVE STATEMENTS
call count cpu elapsed disk query current rows
Parse 1 0.00 0.00 0 0 0 0
Execute 3 0.00 1.47 0 97 107 3
Fetch 0 0.00 0.00 0 0 0 0
total 4 0.00 1.47 0 97 107 3
oracle connection 600.
1 row per 1 connection is inserted for 3 times.If there are triggers defined on the table, you need to analyze the triggers in details.
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