Performance tuning content server

Hi,
I would like to profile my UCM based application. I am using Oracle content server 10g version and has custom java components for my business functionality. I would like to profile this application to identify performance bottlenecks. Is there any profiling tool in market that would get plugged /integrated with oracle content server (UCM 10g)?
What are the general tips for performance tuning custom components?
Thanks in advance
Siva

Some information can be found in the following document on Metalink :
Use VisualVM Tools to Troubleshoot UCM and Observe Performance Problems Occurring in Java Virtual Machine (Doc ID 950621.1)

Similar Messages

Content server log showing exception in stream

Hi all,
I am connecting to ecm with the follwoing cod eand error
on transfere stream is ocurring
after connection was paralyesd for about 4 minutes then
ecxeption occure then server log shows
a service exception
the follwoing is the used code
PLZ HELP ME
* Copyright (c) 1997-2001 IntraNet Solutions, Incorporated. All rights reserved.
* Copyright (c) 2001-2007 Stellent, Incorporated. All rights reserved.
package com.stellent.cis.sdk.samples.checkin;
import java.net.MalformedURLException;
import java.rmi.RemoteException;
import java.util.Date;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.IOException;
import com.stellent.cis.client.command.CommandException;
import com.stellent.cis.client.io.ICISTransferStream;
import com.stellent.cis.client.api.scs.ISCSContent;
import com.stellent.cis.client.api.scs.ISCSContentID;
import com.stellent.cis.client.api.scs.document.checkin.ISCSDocumentCheckinAPI;
import com.stellent.cis.client.api.scs.document.checkin.ISCSCheckinFlags;
import com.stellent.cis.client.api.scs.document.checkin.ISCSDocumentCheckinResponse;
import com.twainconnect.sample.UCPMClient1;
import java.io.FileInputStream;
import java.io.InputStream;
* This class shows how to check in a file into the content server. This takes a bunch of command line switches most of which is
* optional. If some required values are not given, it creates random values for them.
* -file : the absolute path to the file which is to be checked in (required)
* -contentid : the content id of the document (auto generated)
* -title : the title of the document (auto generated)
* -type : the type of the document (defaults to ADACCT)
* -securitygroup : the security group (defaults to Public)
public class CheckinFile extends UCPMClient1 {
// The path to the primary file of the document
private String primaryFile = null;
// The content id of the document
private String contentId = null;
// The title of the document
private String title = null;
// the type of the document
private String type = null;
// the security group of the document
private String securityGroup = null;
// The check in api from the cis
private ISCSDocumentCheckinAPI api = null;
public static void main(String[] args) {
CheckinFile checkin = new CheckinFile();
checkin.initialize(args);
try {
checkin.connect();
checkin.execute();
} catch (CommandException e) {
e.printStackTrace();
} catch (MalformedURLException e) {
e.printStackTrace();
} catch (RemoteException e) {
e.printStackTrace();
System.exit(0);
* Executes the services to perform a content server check in.
protected void execute() throws RemoteException, CommandException {
// Get the Document check in api from the active api.
api = getClient().getUCPMAPI().getActiveAPI().getDocumentCheckinAPI();
// Perform a check in of the file with the values provided. The check in flags is generated in the method
// getCheckinFlags(). Also see getActiveContent(), getActiveContentId()
try {
ICISTransferStream transferStream = getClient().getUCPMAPI().createTransferStream();
transferStream.setFile(new File("D:\\ddd.doc"));
System.out.println("read b4 get === "+transferStream.getInputStream().read());
// InputStream inputStreamxx = new FileInputStream( );//transferStream.getInputStream();
// FileInputStream inputStreamxx = new FileInputStream(new File("D:\\ddd.doc"));
// transferStream.setInputStream(inputStreamxx);
// System.out.println("after setting "+transferStream.getInputStream().read());
// byte[] input = new byte[25];
// for (int i = 0; i < input.length; i++) {
// int b = transferStream.getInputStream().read(input);
// if (b == -1)
// break;
// input[i] = (byte)b;
// System.out.println("\n---------\n"+input.length);
// System.out.println("Whole legnth= "+transferStream.getInputStream().read(input));
// System.out.println(inputStream .read());
// System.out.println(getPrimaryFile());
// transferStream.setFileName("mmm");
// transferStream.setContentType("text/plain");
// transferStream.setContentLength(5);
ISCSDocumentCheckinResponse result =
api.checkinFileStream(getSCSContext(), getActiveContent(),
transferStream);
//getSCSContext().setCrendentials();
// The message from the content server , if any
String message = result.getMessage();
// Print a status message to the console
print("Checked in the file [" + getPrimaryFile() +
"] with content id " + getContentId() + ". Message:" +
message);
} catch (FileNotFoundException exp) {
throw new CommandException(exp);
} catch (IOException exp) {
throw new CommandException(exp);
} catch (Exception exp) {
exp.printStackTrace();
* This creates a new SCSCheckinFlags object which can be used to define the check-in properties.
* @return new SCSCheckinFlags object
* @throws RemoteException
* @throws com.stellent.cis.client.command.CommandException
protected ISCSCheckinFlags getCheckinFlags() throws RemoteException,
CommandException {
log.fine("Entering getCheckinFlags");
ISCSCheckinFlags checkinFlags =
(ISCSCheckinFlags)getClient().getUCPMAPI().createObject(ISCSCheckinFlags.class);
// Specify that the file should be copied, and not be deleted after the check in.
checkinFlags.setFileCopy(true);
// Specify this to true if this is a workflow step checkin.
checkinFlags.setFinished(false);
return checkinFlags;
* Creates a new SCSContent object where all the document specific properties and meta-data values can be set for the
* check-in process.
* @return new SCSContent object with the properties set
* @throws RemoteException
* @throws com.stellent.cis.client.command.CommandException
protected ISCSContent getActiveContent() throws RemoteException,
CommandException {
// Create a new content object for the executing context
ISCSContent activeContent =
(ISCSContent)getClient().getUCPMAPI().createObject(ISCSContent.class);
ISCSContentID contentID =
(ISCSContentID)getClient().getUCPMAPI().createObject(ISCSContentID.class);
contentID.setContentID(getContentId());
activeContent.setContentID(contentID);
// Set the Title of the document
activeContent.setTitle(getTitle());
// set the type of the document
activeContent.setType(getType());
// set the security group of the document
activeContent.setSecurityGroup(getSecurityGroup());
return activeContent;
* Override the initialize method to read in more document specific values from the command line.
protected void initialize(String[] args) {
log.fine("Entering initialize");
super.initialize(args);
// Provide a default value for the fields so that we don't have to enter it always. ;-)
// Date is random enough for us.
Date now = new Date();
setPrimaryFile(readArgsAsString("-file", args, null));
setTitle(readArgsAsString("-title", args,
"Title By SDK " + now.getTime()));
setContentId(readArgsAsString("-contentid", args,
now.getTime() + "Content-Id-SDK"));
setType(readArgsAsString("-type", args, "ADACCT"));
setSecurityGroup(readArgsAsString("-securitygroup", args, "Public"));
// Getters and setters for the variables
public String getPrimaryFile() {
primaryFile = "D:\\w.txt";
return primaryFile;
public void setPrimaryFile(String primaryFile) {
this.primaryFile = primaryFile;
public String getContentId() {
return contentId;
public void setContentId(String contentId) {
this.contentId = contentId;
public String getTitle() {
return title;
public void setTitle(String title) {
this.title = title;
public String getSecurityGroup() {
return securityGroup;
public void setSecurityGroup(String securityGroup) {
this.securityGroup = securityGroup;
public String getType() {
return type;
public void setType(String type) {
this.type = type;
Edited by: user7326470 on Oct 17, 2009 2:52 AM

<?xml version="1.0" encoding="windows-1256" ?>
<config>
<adapter default="true" name="myadapter" type="scs">
<config>
<property name="type">web</property>
<property name="vaultType">web</property>
<property
name="host">http://192.168.0.104/MIC_ECM/idcplg</propert
y>
<property name="port">4444</property>
<property
name="contentServerAdminID">sysadmin</property>
<property
name="contentServerAdminPassword">idc</property>
<property
name="eventPollingEnabled">true</property>
<property
name="persistentConnection">true</property>
<property name="cacheEnabled">true</property>
<property
name="connectionTimeout">9999999999999999999999999999999
9999999999999999999999999999999999999999999999999999</pr
operty>
<property
name="contentServerMappedVault"></property>
<property name="appserverMappedVault"></property>
</config>
<beans template="classpath:/META-
INF/resources/adapter/adapter-services-scs.jxml"/>
</adapter>
<adapter name="checkin" type="scs">
<config>
<property name="type">web</property>
<property
name="host">http://192.168.0.104/MIC_ECM/idcplg</propert
y>
<property name="port">4444</property>
<property
name="contentServerAdminID">sysadmin</property>
<property
name="contentServerAdminPassword">idc</property>
<property
name="eventPollingEnabled">true</property>
<property
name="persistentConnection">false</property>
<property name="cacheEnabled">true</property>
<property
name="connectionTimeout">9999999999999999999999999999</p
roperty>
<property
name="contentServerMappedVault"></property>
<property name="appserverMappedVault"></property>
</config>
<beans template="classpath:/META-
INF/resources/adapter/adapter-services-scs.jxml"/>
</adapter>
</config>
the JDeveloper exception is as foolows
[2009-10-17 11:24:10,749] [SCS EventPoller [myadapter]]
WARN
(com.stellent.cis.server.api.scs.event.impl.SCSEventPoll
er) - No password credentials supplied for background
polling thread but adapter config 'myadapter' is set to
type web which requires authentication will attempt to
poll with no credentials
[2009-10-17 11:24:10,811] [SCS EventPoller [myadapter]]
WARN
(com.stellent.cis.server.api.scs.event.impl.SCSEventPoll
er) - Error in content server event poller
com.stellent.cis.client.command.CommandException: Error
reading the response from the Content Server: 401
     at
com.stellent.cis.server.api.scs.impl.SCSCommand.executeR
equest(SCSCommand.java:338)
     at
com.stellent.cis.server.api.scs.impl.SCSCommand.execute
(SCSCommand.java:222)
     at
com.stellent.cis.client.command.impl.services.CommandExe
cutorService.executeCommand
(CommandExecutorService.java:57)
     at
com.stellent.cis.client.command.impl.CommandFacade.execu
teCommand(CommandFacade.java:158)
     at
com.stellent.cis.client.command.impl.BaseCommandAPI.invo
keCommand(BaseCommandAPI.java:84)
     at
com.stellent.cis.client.api.scs.administrative.query.imp
l.SCSAdministrativeQueryAPI.queryDocumentHistory
(SCSAdministrativeQueryAPI.java:76)
     at
com.stellent.cis.server.api.scs.event.impl.SCSEventPolle
r$SCSFileCachePollingThread.run(SCSEventPoller.java:275)
Caused by:
com.stellent.cis.server.api.scs.request.SCSRequestExcept
ion: Error reading the response from the Content Server:
401
     at
com.stellent.cis.server.api.scs.request.impl.SCSRequestP
rocessor.sendRequest(SCSRequestProcessor.java:156)
     at
com.stellent.cis.server.api.scs.request.impl.SCSRequestP
rocessor.processRequest(SCSRequestProcessor.java:112)
     at
com.stellent.cis.server.api.scs.request.impl.SCSRequestF
ilterChain.doRequestFilter
(SCSRequestFilterChain.java:61)
     at
com.stellent.cis.server.api.scs.request.stream.SCSOptimi
zedPublishFilter.handleRequest
(SCSOptimizedPublishFilter.java:128)
     at
com.stellent.cis.server.api.scs.request.impl.SCSRequestF
ilterChain.doRequestFilter
(SCSRequestFilterChain.java:58)
     at
com.stellent.cis.server.api.scs.request.stream.SCSOptimi
zedRetrieveFilter.handleRequest
(SCSOptimizedRetrieveFilter.java:250)
     at
com.stellent.cis.server.api.scs.request.impl.SCSRequestF
ilterChain.doRequestFilter
(SCSRequestFilterChain.java:58)
     at
com.stellent.cis.server.api.scs.request.rewrite.SCSRewri
teURLFilter.handleRequest(SCSRewriteURLFilter.java:140)
     at
com.stellent.cis.server.api.scs.request.impl.SCSRequestF
ilterChain.doRequestFilter
(SCSRequestFilterChain.java:58)
     at
com.stellent.cis.server.api.scs.request.cache.impl.SCSSe
rviceCacheFilter.handleRequest
(SCSServiceCacheFilter.java:112)
     at
com.stellent.cis.server.api.scs.request.impl.SCSRequestF
ilterChain.doRequestFilter
(SCSRequestFilterChain.java:58)
     at
com.stellent.cis.server.api.scs.request.impl.SCSRequestE
xecutorProxy.execute(SCSRequestExecutorProxy.java:105)
     at
com.stellent.cis.server.api.scs.impl.SCSCommand.executeV
iaProxy(SCSCommand.java:353)
     at
com.stellent.cis.server.api.scs.impl.SCSCommand.executeR
equest(SCSCommand.java:335)
     ... 6 more
Caused by:
com.stellent.cis.common.exception.HttpException: 401
     at
com.stellent.cis.server.api.scs.protocol.impl.httpclient
.HdaViaHttpProtocol.writeMessage
(HdaViaHttpProtocol.java:171)
     at
com.stellent.cis.server.api.scs.request.impl.SCSRequestP
rocessor.sendRequest(SCSRequestProcessor.java:148)
     ... 19 more
[2009-10-17 11:29:10,847] [SCS EventPoller [myadapter]]
WARN
(com.stellent.cis.server.api.scs.event.impl.SCSEventPoll
er) - Error in content server event poller
com.stellent.cis.client.command.CommandException: Error
reading the response from the Content Server: 401
     at
com.stellent.cis.server.api.scs.impl.SCSCommand.executeR
equest(SCSCommand.java:338)
     at
com.stellent.cis.server.api.scs.impl.SCSCommand.execute
(SCSCommand.java:222)
     at
com.stellent.cis.client.command.impl.services.CommandExe
cutorService.executeCommand
(CommandExecutorService.java:57)
     at
com.stellent.cis.client.command.impl.CommandFacade.execu
teCommand(CommandFacade.java:158)
     at
com.stellent.cis.client.command.impl.BaseCommandAPI.invo
keCommand(BaseCommandAPI.java:84)
     at
com.stellent.cis.client.api.scs.administrative.query.imp
l.SCSAdministrativeQueryAPI.queryDocumentHistory
(SCSAdministrativeQueryAPI.java:76)
     at
com.stellent.cis.server.api.scs.event.impl.SCSEventPolle
r$SCSFileCachePollingThread.run(SCSEventPoller.java:275)
Caused by:
com.stellent.cis.server.api.scs.request.SCSRequestExcept
ion: Error reading the response from the Content Server:
401
     at
com.stellent.cis.server.api.scs.request.impl.SCSRequestP
rocessor.sendRequest(SCSRequestProcessor.java:156)
     at
com.stellent.cis.server.api.scs.request.impl.SCSRequestP
rocessor.processRequest(SCSRequestProcessor.java:112)
     at
com.stellent.cis.server.api.scs.request.impl.SCSRequestF
ilterChain.doRequestFilter
(SCSRequestFilterChain.java:61)
     at
com.stellent.cis.server.api.scs.request.stream.SCSOptimi
zedPublishFilter.handleRequest
(SCSOptimizedPublishFilter.java:128)
     at
com.stellent.cis.server.api.scs.request.impl.SCSRequestF
ilterChain.doRequestFilter
(SCSRequestFilterChain.java:58)
     at
com.stellent.cis.server.api.scs.request.stream.SCSOptimi
zedRetrieveFilter.handleRequest
(SCSOptimizedRetrieveFilter.java:250)
     at
com.stellent.cis.server.api.scs.request.impl.SCSRequestF
ilterChain.doRequestFilter
(SCSRequestFilterChain.java:58)
     at
com.stellent.cis.server.api.scs.request.rewrite.SCSRewri
teURLFilter.handleRequest(SCSRewriteURLFilter.java:140)
     at
com.stellent.cis.server.api.scs.request.impl.SCSRequestF
ilterChain.doRequestFilter
(SCSRequestFilterChain.java:58)
     at
com.stellent.cis.server.api.scs.request.cache.impl.SCSSe
rviceCacheFilter.handleRequest
(SCSServiceCacheFilter.java:112)
     at
com.stellent.cis.server.api.scs.request.impl.SCSRequestF
ilterChain.doRequestFilter
(SCSRequestFilterChain.java:58)
     at
com.stellent.cis.server.api.scs.request.impl.SCSRequestE
xecutorProxy.execute(SCSRequestExecutorProxy.java:105)
     at
com.stellent.cis.server.api.scs.impl.SCSCommand.executeV
iaProxy(SCSCommand.java:353)
     at
com.stellent.cis.server.api.scs.impl.SCSCommand.executeR
equest(SCSCommand.java:335)
     ... 6 more
Caused by:
com.stellent.cis.common.exception.HttpException: 401
     at
com.stellent.cis.server.api.scs.protocol.impl.httpclient
.HdaViaHttpProtocol.writeMessage
(HdaViaHttpProtocol.java:171)
     at
com.stellent.cis.server.api.scs.request.impl.SCSRequestP
rocessor.sendRequest(SCSRequestProcessor.java:148)
     ... 19 more
com.stellent.cis.client.command.CommandException: Error
reading the response from the Content Server: 500
     at
com.stellent.cis.server.api.scs.impl.SCSCommand.executeR
equest(SCSCommand.java:338)
     at
com.stellent.cis.server.api.scs.impl.SCSCommand.execute
(SCSCommand.java:222)
     at
com.stellent.cis.client.command.impl.services.CommandExe
cutorService.executeCommand
(CommandExecutorService.java:57)
     at
com.stellent.cis.client.command.impl.CommandFacade.execu
teCommand(CommandFacade.java:158)
     at
com.stellent.cis.client.command.impl.BaseCommandAPI.invo
keCommand(BaseCommandAPI.java:84)
     at
com.stellent.cis.client.api.scs.document.checkin.impl.SC
SDocumentCheckinAPI.checkinFileStream
(SCSDocumentCheckinAPI.java:663)
     at
com.stellent.cis.sdk.samples.checkin.CheckinFile.execute
(CheckinFile.java:118)
     at
com.stellent.cis.sdk.samples.checkin.CheckinFile.main
(CheckinFile.java:71)
Caused by:
com.stellent.cis.server.api.scs.request.SCSRequestExcept
ion: Error reading the response from the Content Server:
500
     at
com.stellent.cis.server.api.scs.request.impl.SCSRequestP
rocessor.sendRequest(SCSRequestProcessor.java:156)
     at
com.stellent.cis.server.api.scs.request.impl.SCSRequestP
rocessor.processRequest(SCSRequestProcessor.java:112)
     at
com.stellent.cis.server.api.scs.request.impl.SCSRequestF
ilterChain.doRequestFilter
(SCSRequestFilterChain.java:61)
     at
com.stellent.cis.server.api.scs.request.stream.SCSOptimi
zedPublishFilter.handleRequest
(SCSOptimizedPublishFilter.java:128)
     at
com.stellent.cis.server.api.scs.request.impl.SCSRequestF
ilterChain.doRequestFilter
(SCSRequestFilterChain.java:58)
     at
com.stellent.cis.server.api.scs.request.stream.SCSOptimi
zedRetrieveFilter.handleRequest
(SCSOptimizedRetrieveFilter.java:250)
     at
com.stellent.cis.server.api.scs.request.impl.SCSRequestF
ilterChain.doRequestFilter
(SCSRequestFilterChain.java:58)
     at
com.stellent.cis.server.api.scs.request.rewrite.SCSRewri
teURLFilter.handleRequest(SCSRewriteURLFilter.java:140)
     at
com.stellent.cis.server.api.scs.request.impl.SCSRequestF
ilterChain.doRequestFilter
(SCSRequestFilterChain.java:58)
     at
com.stellent.cis.server.api.scs.request.cache.impl.SCSSe
rviceCacheFilter.handleRequest
(SCSServiceCacheFilter.java:112)
     at
com.stellent.cis.server.api.scs.request.impl.SCSRequestF
ilterChain.doRequestFilter
(SCSRequestFilterChain.java:58)
     at
com.stellent.cis.server.api.scs.request.impl.SCSRequestE
xecutorProxy.execute(SCSRequestExecutorProxy.java:105)
     at
com.stellent.cis.server.api.scs.impl.SCSCommand.executeV
iaProxy(SCSCommand.java:353)
     at
com.stellent.cis.server.api.scs.impl.SCSCommand.executeR
equest(SCSCommand.java:335)
     ... 7 more
Caused by:
com.stellent.cis.common.exception.HttpException: 500
     at
com.stellent.cis.server.api.scs.protocol.impl.httpclient
.HdaViaHttpProtocol.writeMessage
(HdaViaHttpProtocol.java:171)
     at
com.stellent.cis.server.api.scs.request.impl.SCSRequestP
rocessor.sendRequest(SCSRequestProcessor.java:148)
     ... 20 more
Process exited with exit code 0.
the server exception in log of content server is as
follows
Event generated by user 'anonymous' at host
'192.168.0.104'. Stream terminated before being able to
read HTTP protocol line. Stream terminated before being
able to read HTTP protocol line. [ Details ]
An error has occurred. The stack trace below shows more
information.
!csUserEventMessage,anonymous,192.168.0.104!$!
syStreamTerminatedBeforeProtocol!
syStreamTerminatedBeforeProtocol
intradoc.common.ServiceException: !
syStreamTerminatedBeforeProtocol
     at
intradoc.server.ServiceRequestImplementor.doRequest
(ServiceRequestImplementor.java:628)
     at intradoc.server.Service.doRequest
(Service.java:1709)
     at
intradoc.server.ServiceManager.processCommand
(ServiceManager.java:357)
     at intradoc.server.IdcServerThread.run
(IdcServerThread.java:195)
Caused by: java.io.IOException: !
syStreamTerminatedBeforeProtocol
     at
intradoc.serialize.DataBinderSerializer.readStreamLineBy
teEx(DataBinderSerializer.java:1588)
     at
intradoc.serialize.DataBinderSerializer.readStreamLineEx
(DataBinderSerializer.java:1556)
     at
intradoc.serialize.DataBinderSerializer.readLineEx
(DataBinderSerializer.java:1528)
     at
intradoc.serialize.DataBinderSerializer.parseForData
(DataBinderSerializer.java:1336)
     at
intradoc.serialize.DataBinderSerializer.parseMultiConten
t(DataBinderSerializer.java:1283)
     at
intradoc.serialize.DataBinderSerializer.continueParse
(DataBinderSerializer.java:1244)
     at
intradoc.data.DataSerializeUtils.continueParse
(DataSerializeUtils.java:138)
     at intradoc.server.Service.continueParse
(Service.java:415)
     at
intradoc.server.ServiceRequestImplementor.doRequest
(ServiceRequestImplementor.java:620)
     ... 3 more

Performance tuning in CRM server

Hi everyone,
My CRM server working very slow. Idont know the exact reason. My server configuration IBM Xeon processor 3 Ghz 3GB RAM.There are about 25 users. Is this problem with SAP or Hardware.If any one have performance tuning document plz post it.
Thanks,
Murali

Chech the following:-
Processor usage
Ram usage
background jobs
how many user at a time
what kind of job they do
Any Network Problem
Increse Work Processor
increase Virtual Ram
And for 25 users, You need System with 2 CPU and 4 Gb Ram
Regards

Need clear steps for doing performance tuning on SQL Server 2008 R2 (DB Engine, Reporting Services and Integration Services)

We have to inverstigate about a reporting solution where things are getting slow (may be material, database design, network matters).
I have red a lot in MSDN and some books about performance tuning on SQL Server 2008 R2 (or other) but frankly, I feel a little lost in all that stuff
I'am looking for practical steps in order to do the tuning. Someone had like a recipe for that : a success story...
My (brain storm) Methodology should follow these steps:
Resource bottlenecks: CPU, memory, and I/O bottlenecks
tempdb bottlenecks
A slow-running user query : Missing indexes, statistics,...
Use performance counters : there are many, can one give us the list of the most important
how to do fine tuning about SQL Server configuration
SSRS, SSIS configuration ?
And do the recommandations.
Thanks
"there is no Royal Road to Mathematics, in other words, that I have only a very small head and must live with it..."
Edsger W. Dijkstra

Hello,
There is no clear defined step which can be categorized as step by step to performance tuning.Your first goal is to find out cause or drill down to factor causing slowness of SQL server it can be poorly written query ,missing indexes,outdated stats.RAM crunch
CPU crunch so on and so forth.
I generally refer to below doc for SQL server tuning
http://technet.microsoft.com/en-us/library/dd672789(v=sql.100).aspx
For SSIS tuning i refer below doc.
http://technet.microsoft.com/library/Cc966529#ECAA
http://msdn.microsoft.com/en-us/library/ms137622(v=sql.105).aspx
When I face issue i generally look at wait stats ,wait stats give you idea about on what resource query was waiting.
--By Jonathan KehayiasSELECT TOP 10
wait_type ,
max_wait_time_ms wait_time_ms ,
signal_wait_time_ms ,
wait_time_ms - signal_wait_time_ms AS resource_wait_time_ms ,
100.0 * wait_time_ms / SUM(wait_time_ms) OVER ( )
AS percent_total_waits ,
100.0 * signal_wait_time_ms / SUM(signal_wait_time_ms) OVER ( )
AS percent_total_signal_waits ,
100.0 * ( wait_time_ms - signal_wait_time_ms )
/ SUM(wait_time_ms) OVER ( ) AS percent_total_resource_waits
FROM sys.dm_os_wait_stats
WHERE wait_time_ms > 0 -- remove zero wait_time
AND wait_type NOT IN -- filter out additional irrelevant waits
( 'SLEEP_TASK', 'BROKER_TASK_STOP', 'BROKER_TO_FLUSH',
'SQLTRACE_BUFFER_FLUSH','CLR_AUTO_EVENT', 'CLR_MANUAL_EVENT',
'LAZYWRITER_SLEEP', 'SLEEP_SYSTEMTASK', 'SLEEP_BPOOL_FLUSH',
'BROKER_EVENTHANDLER', 'XE_DISPATCHER_WAIT', 'FT_IFTSHC_MUTEX',
'CHECKPOINT_QUEUE', 'FT_IFTS_SCHEDULER_IDLE_WAIT',
'BROKER_TRANSMITTER', 'FT_IFTSHC_MUTEX', 'KSOURCE_WAKEUP',
'LAZYWRITER_SLEEP', 'LOGMGR_QUEUE', 'ONDEMAND_TASK_QUEUE',
'REQUEST_FOR_DEADLOCK_SEARCH', 'XE_TIMER_EVENT', 'BAD_PAGE_PROCESS',
'DBMIRROR_EVENTS_QUEUE', 'BROKER_RECEIVE_WAITFOR',
'PREEMPTIVE_OS_GETPROCADDRESS', 'PREEMPTIVE_OS_AUTHENTICATIONOPS',
'WAITFOR', 'DISPATCHER_QUEUE_SEMAPHORE', 'XE_DISPATCHER_JOIN',
'RESOURCE_QUEUE' )
ORDER BY wait_time_ms DESC
use below link to analyze wait stats
http://www.sqlskills.com/blogs/paul/wait-statistics-or-please-tell-me-where-it-hurts/
HTH
PS: for reporting services you can post in SSRS forum
Please mark this reply as the answer or vote as helpful, as appropriate, to make it useful for other readers

TREX indexing on content server performance

Hi guys,
Our Portal is integrated with SAP CRM (using webdav) that manages documents stored in SAP content server. We use TREX to index these documents such that users in Portal can search for these documents. Currently we're evaluating the performance of indexing and searching, thus if we have a heavy load of documents to index, would it affect the SAP CRM/Content server that is the document repository? (such as memory consumption, performance, etc..)
Thanks,
ZM

Hi Chris,
do you use the ContentServer in the DMS application? If yes, you need to index documents stored in the DMS_PCD1 docu category.
Regards,
Mikhail

Performance Tuning Guidelines for Windows Server 2008 R2 mistake?

Hi all,
I'm reading the "Performance Tuning Guidelines for Windows Server 2008 R2" and I think there is same kind of error. At page 53 there is a sub chapter "I/O Priorities" that explain how to handle I/O priorities.
In the guide it is said that in the registry I have to have a key:
HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\DeviceClasses\{Device GUID}\DeviceParameters\Classpnp\
Where {Device GUID} I think it is the value I get in device manager under one of my disks -> properties -> details -> "Device Class GUID"
the trouble is that under the key HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\DeviceClasses\ I've no subkey matching my disk's device class guid! Maybe I'm drunk but I've checked every sub key under HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\DeviceClasses\
but neither of them as a subkey named "DeviceParameter"!!
So am I wrong?

Hi Andrea,
To find the "DeviceParameter", please try to follow the steps below:
1.Find this registry key and note the DeviceInstance value:
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\DeviceClasses\
2.Find the device instance registry key under "HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Enum" which contains information about the devices on the system and get the device interface GUID:
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Enum\USB\<hardware id>\<instance id>\Device Parameters
I hope this helps.

Performance tuning in EP6 SP14

Hi,
We just migrated our development EP5 SP6 portal to NW04 EP6 SP14 and are seeing some performance problems with a limited number of users (about 3).
Please point me to some good clear documentation related to performance tuning. Better yet, please tell me some things you have done in your EP6 portal to improve performance.
Any help is greatly appreciated.
Regards,
Rick

Hi
In general we have experienced that NW04 is faster than earlier versions.
One of the big questions is if the response time is SERVER time (used for processing on the J2EE server), NETWORK time (latency and many roundtrips), CLIENT time (rendering, virus-scanning etc) or a combination.
1) Is the capacity on the server ok? CPU utilization and queue lenght high? Memory swapping?
2) A quick optimazation server-side is logging: Plese verify that that log and trace levels are ERROR /FATAL or NONE on J2EE and also avoid logging on IIS and IIS proxy is used
3) Using a HTTP trace you can see if the NW portal for some reason generetes more roundtrips (more GETS) that the old portal for the same content - what is the network latency? Try to do a "ping <server>" from a client pc and see the time (latency) - if it is below 20 ms the network should do a big difference.
4) On the client try to call the portal with anti-virus de-activated if the delta/difference in response times are HUGE your client could be to old? (don't underestimate the client). Maybee the compression should be set different to avoid compres (server) and uncompres (client) - this is a tradeoff with network latency however.
Also client-side caching (in browser) is important.
These are just QUICK point to consider - tuning is complex
BR
Tom Bo

Business Process Performance Tuning

Hi Pals,
I would like to request your help and inputs regarding tuning performance of Business process for my scenario.
I have created a synchronous Process with 3 message mapping transformation steps. ( inbetween Sync Receive and Sync Send steps). So its pretty simple process.
I am able to execute only 3500 processes per hour.
The SAP Netweaver Server m/c configuration is 2 dual core processors with 12 GB RAM.
Business process - Without buffering with multiple queues (content specific).
IE Logging - No sync logging, logging level - 0 ( so logging turned off )
I have tried out all the configurations mentioned in below weblogs, but with very less improvement in my case.
Performance Tuning Checks in SAP Exchange Infrastructure(XI): Part-III
Performance Tuning Checks in SAP Exchange Infrastructure(XI): Part-II
Performance Tuning Checks in SAP Exchange Infrastructure
I think something else is choking the execution, as the CPU or memory usage is not more than 10-20%.
Please pour in your inputs.
Thank you!
Best Regards,
Saravanan N

Thank you very much Bhavesh!
In my BPM, all the steps are set for "No New Transaction". So as to avoid any performance issue. But there is no improvement.
Even I have deleted all the work-items from Trxn: SWWL before the test.
From ST03N, for each process instance executed, four function modules takes the maximum time.
Function Module--No. of Calls--
Execution Time/RFC Call
TRFC_QIN_DEST_SHIP-- 1--
995 milliseconds
TRFC_QIN_ACTIVATE--1--
1077 milliseconds
ARFC_DEST_SHIP--2--
280 milliseconds
ARFC_RUN_NOWAIT--2--
402 milliseconds
Best Regards,
Saravanan N

BPC Performance Tuning

Hello,
Is there a guide for performance tuning a BPC installation? There are some items in the installation guide related to App Pool recycling and COM+ working with load balancing. I'm wondering if there are other recommendations or a best practices guide or article.

Hi Josef,
In the [BPC How To Guides page|http://wiki.sdn.sap.com/wiki/display/BPX/EnterprisePerformanceManagement%28EPM%29How-to+Guides]
There is section called "Performance", under that section there is a [Business Planning and Consolidation 5.x Performance Tuning Guide|http://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/9016a6b9-3309-2b10-2d91-8233450139c1] article.
Although this is old, most of the content still applies to BPC 7 and BPC 7.5
You should also review general SQL Server Database and [SQL Server Analysis Services performance tuning articles|http://www.google.com/url?sa=t&source=web&cd=2&ved=0CCsQFjAB&url=http%3A%2F%2Fwww.microsoft.com%2Fdownload%2Fen%2Fdetails.aspx%3Fid%3D17303&rct=j&q=sql%20server%20analysis%20services%20tuning%20forum&ei=SwhXTrmIDNTD0AGHwbzTDA&usg=AFQjCNEi2IFiAerH3dku5oGN8JqBw7Re0w&sig2=eQETRDioYNYS2UkHlb2_eA&cad=rja] which are available from Microsoft and other SQL Server forum's such as:
[http://www.sql-server-performance.com/]
[http://social.msdn.microsoft.com/forums/en-US/category/sqlserver/]
[http://www.sqlservercentral.com/]
[http://www.dbforums.com/microsoft-sql-server/]
Goodluck,
John

SAP Parameter Recommended note for SAP Content Server 6.40

Hi..
we are planning to installation of SAP Content Server 6.40 with SAP MAXDB 7.6 on Solaris, Kindly provide what are the recommendation need to perform before installation of Production system.
Like IO Buffer Cache[MB] , Number of Sessions or any SAP Parameter Recommended note for SAP Content Server 6.40 with SAP MAXDB 7.6.
Regards,
Panu

Hello,
Did you already check the preparations and parameters in the SAP CS 6.40 installation guide ?
You can find topics in the Installation Guide like :
- Planning and Sizing of the Database Instance
- Preparations
For more in depth tuning also have a look at the following document :
Operational Guide - SAP Content Server
This document contains the complete list of Content Server parameters.
Success.
Wim

Content Server 6.40 Presents a Save As dialog for ContentServer.dll file

hi All
we have installed successfully the content server 6.40 on a windows 2008 with iis 7 environment. The installation wen successfully with no errors. however when we run a test by calling the URL http://<server>:<port>/ContentServer/ContentServer.dll?serverInfo URL, instead of getting a response, we are getting a save as file dialog to save the dll file. Also, after the installation, even with the install website tick checked, the website was not installed. we had to do the installation of the website manually for the port.
With content server 620 on windows 2000 this was never the case
if anywone has an idea on how to resolve the issue, please advice
Regards
Ronny

GOT the Solution
to anyone else who could be going through the same issue, see if the solution below solves your issue
The website should get created if all the roles in IIS 7.0 are installed. Therefore, please try to install the IIS 7.0 by selecting
all the roles followed by installation of the SAP Content Server. By doing so, websites should be created automatically.
In the IIS 7.0, all the roles are not selected during the installation by default. Please make sure all the below roles are included and IIS 7.0 is installed, as per the installation manual for the Content Server on Windows 2008:
Roles needed in IIS 7.0.
Common HTTP Features
Static Content
Default Document
Directory Browsing
HTTP Errors
HTTP Redirection
Application Development
ISAPI Extensions
ISAPI Filters
Health and Diagnostics
HTTP Logging
Logging Tools
Request Monitor
Tracing
Custom Logging
ODBC Logging
Security
Basic Authentication
Windows Authentication
Request Filtering
Note : Anonymous Authentication should be enabled which is done by
default.
Performance
Static content Compression
Dynamic Content Compression
Management Tools
IIS Management Console
IIS Management Scripts and Tools
Management Service
IIS 6 Management Compatibility
IIS 6 Metabase compatibility
IIS 6 WMI Compatibility
IIS 6 Scripting Tools
IIS 6 Management Console
I hope it helps someone!

Search Service for Content Server Items

Does Plumtree EDK provide any API to develop search service to search into specific Content Server items as it provides to search within a specific folder of Knowldege Directory

Vivekvp wrote:
Or can someone explain to me what the Search Service does. Before 10.3.0 I think it was integrated with the search.The Collab Admin: Search Service page has a button that allows you to rebuild your search collection.
It shows you the uptime, your install directory, the number of objects indexed and the number pending index requests.
"A rebuild resubmits every item in the database to the Search Service. This procedure is useful in two situations. It can be used to load all data in the database into an empty, freshly installed Search Service. It can also be used to replace the contents of an existing search collection in the unlikely event that it has become corrupted. Note: This operation can be lengthy and computationally expensive and should only be performed if necessary. "
Wish I could be of more help.
Our index has 25.2k files and it took about 5 seconds for the page to load for me - I thought it might timeout too!
Best of luck.
Geoff

How to convert JPG image to BMP ? (Printing jpg images in smartforms from content server)

Hi,
We have employee photos(JPG Format) stored in Content server. And now we want to print the photos in smartforms. For this I had written the below code to read the photo from content server in binary format as below.
REPORT ZTEST1.
PARAMETERS P_PERNR TYPE PERNR_D.
DATA: PS_CONNECT_INFO TYPE TOAV0,
      IT_BINARY TYPE TABLE OF SDOKCNTBIN.
CALL FUNCTION 'HR_IMAGE_EXISTS'
EXPORTING
    P_PERNR                     = P_PERNR
*   P_TCLAS                     = 'A'
*   P_BEGDA                     = '18000101'
*   P_ENDDA                     = '99991231'
IMPORTING
*   P_EXISTS                    =
   P_CONNECT_INFO              = PS_CONNECT_INFO
* EXCEPTIONS
* ERROR_CONNECTIONTABLE       = 1
*   OTHERS                      = 2
IF SY-SUBRC <> 0.
* Implement suitable error handling here
ENDIF.
IF PS_CONNECT_INFO IS NOT INITIAL.
CALL FUNCTION 'SCMS_DOC_READ'
    EXPORTING
   STOR_CAT                    = SPACE
   CREP_ID                     = PS_CONNECT_INFO-ARCHIV_ID
      DOC_ID                      = PS_CONNECT_INFO-ARC_DOC_ID
*   PHIO_ID                     =
*   SIGNATURE                   = 'X'
*   SECURITY                    = ' '
*   NO_CACHE                    = ' '
*   RAW_MODE                    = ' '
* IMPORTING
*   FROM_CACHE                  =
*   CREA_TIME                   =
*   CREA_DATE                   =
*   CHNG_TIME                   =
*   CHNG_DATE                   =
*   STATUS                      =
*   DOC_PROT                    =
TABLES
*   ACCESS_INFO                 =
*   CONTENT_TXT                 =
   CONTENT_BIN                 = IT_BINARY
* EXCEPTIONS
* BAD_STORAGE_TYPE            = 1
*   BAD_REQUEST                 = 2
*   UNAUTHORIZED                = 3
* COMP_NOT_FOUND              = 4
*   NOT_FOUND                   = 5
*   FORBIDDEN                   = 6
*   CONFLICT                    = 7
* INTERNAL_SERVER_ERROR       = 8
*   ERROR_HTTP                  = 9
* ERROR_SIGNATURE             = 10
*   ERROR_CONFIG                = 11
*   ERROR_FORMAT                = 12
* ERROR_PARAMETER             = 13
*   ERROR                       = 14
*   OTHERS                      = 15
IF SY-SUBRC <> 0.
* Implement suitable error handling here
ENDIF.
ENDIF
Now the issue is I want to convert that binary data to bitmap image and upload the same in to SE78. So that I can use that BMP image from SE78 in my smartforms.
I had used the class CL_IGS_IMAGE_CONVERTER to covert the image into bmp but it is giving error that error in IMAGE DATA CORRUPT & Error Code 3. The conversion code used is as below.
******* CONVERT THE JPG IMAGE INTO BMP PHOTO. **********
DATA: L_IGS_IMGCONV TYPE REF TO CL_IGS_IMAGE_CONVERTER,
L_IMG_BLOB    TYPE W3MIMETABTYPE,
L_IMG_SIZE    TYPE W3PARAM-CONT_LEN,
L_IMG_TYPE    TYPE W3PARAM-CONT_TYPE,
         L_IMG_SUBTYPE TYPE W3PARAM-CONT_TYPE,
L_IMG_URL     TYPE W3URL,
L_ERR_CODE    TYPE I,
L_ERR_TEXT    TYPE STRING,
         P_DEST TYPE CHAR32 VALUE 'IGS_RFC_DEST'.
DATA: G_IMG_BLOB     TYPE W3MIMETABTYPE,
      G_IMG_TYPE     TYPE W3PARAM-CONT_TYPE,
      G_IMG_SIZE     TYPE W3PARAM-CONT_LEN.
IF NOT IT_BINARY[] IS INITIAL.
    G_IMG_BLOB[] = IT_BINARY.
    CREATE OBJECT L_IGS_IMGCONV
      EXPORTING
        DESTINATION = P_DEST.
    CALL METHOD L_IGS_IMGCONV->SET_IMAGE
      EXPORTING
        BLOB      = G_IMG_BLOB
        BLOB_SIZE = G_IMG_SIZE.
    CASE PS_CONNECT_INFO-RESERVE.
      WHEN 'TIF'.
        G_IMG_TYPE = 'image/tiff'.
      WHEN 'JPG'.
        G_IMG_TYPE = 'image/jpeg'.
      WHEN 'PNG'.
        G_IMG_TYPE = 'image/png'.
      WHEN 'GIF'.
        G_IMG_TYPE = 'image/gif'.
      WHEN 'BMP'.
        G_IMG_TYPE = 'image/x-ms-bmp'.
      WHEN OTHERS.
        EXIT.
    ENDCASE.
L_IGS_IMGCONV->INPUT = G_IMG_TYPE.
    L_IGS_IMGCONV->OUTPUT = 'image/x-ms-bmp'.
*    PERFORM GET_SIZE USING PICTURE_CONTAINER
* L_IGS_IMGCONV->WIDTH
* L_IGS_IMGCONV->HEIGHT.
    CALL METHOD L_IGS_IMGCONV->EXECUTE
      EXCEPTIONS
        OTHERS = 1.
    IF SY-SUBRC IS INITIAL.
      CALL METHOD L_IGS_IMGCONV->GET_IMAGE
        IMPORTING
          BLOB      = L_IMG_BLOB
          BLOB_SIZE = L_IMG_SIZE
          BLOB_TYPE = L_IMG_TYPE.
      SPLIT L_IMG_TYPE AT '/' INTO L_IMG_TYPE L_IMG_SUBTYPE.
    ELSE.
      CALL METHOD L_IGS_IMGCONV->GET_ERROR
        IMPORTING
          NUMBER = L_ERR_CODE
          MESSAGE = L_ERR_TEXT.
      BREAK-POINT.
    ENDIF.
ENDIF.
ENDIF.
So could you please some one help me how to convert JPEG Photo to BMP programatically.
Regards,
Mayur.

johnandersonpalmdesert wrote:
My printer is requesting a vector file.
Jpeg File format does not support vectors. Photoshop has limited vector support and tools. Photoshop can not save vector file formats like SVG. What File type does your printer want?
Adobe Illustrator is Adobe vector application.

SAPDB Migration for Content server

Hi Experts
we have a SAP content server 6.3 running on 32 bit windows on SAPDB 7.3 .
We are planning to move this to a Unix box ( AIX or Solaris .. not decided yet). Is there a comprehensive guide available about the procedure we need to follow ?
1. Do we need to upgrade the source DB before migration ?
2. As per MaxDB admin guide database copy from IA32 to unix does not work and as per note 962019 we need to use loadercli. Any tips on loadercli use would be welcome
3. Any relevant information from past experience of similar exercise
4. Does SAP support this migration if we do not buy the MaxDB migration service from SAP ?

Hi there,
> Note"962019" mentions that:
>
> "Note that the target system must be installed at least with 7.6.05 build 11. An upgrade to this version does not help. Stop the target system (shutdown) and delete the database instance (drop database). SAPinst provides the option 'uninstall'. Here, you are led through the uninstalling process. The repeat the software installation with 7.6.05 build 11 or higher."
Yep, this is necessary to make the handling of source databases possible, that still have the _UNICODE parameter set to FALSE.
> I can only find MAXDB 7.6.03 installation CD on SAP SWDC, no 7.6.05 build 11 or higher, can I install 7.6.03 first, then update patch to 7.6.05 or higher?
Actually you don't need the installation CD.
The "patch" package contains everything you need to perform a full installation.
MaxDB patches are not really patches but always full installations.
Therefore you can either use the SDBSETUP or SDBINST tool (make sure to get the path-settings for <indep_data>/<indep_programs>/<dependend_programs> right then!) or you replace the installation package on the 7.6.03 CD you have with the 7.6.05 installation package from the patch download page in the service marketplace [http://service.sap.com/swcenter-3pmain].
Ok, hope that answers your questions.
Make sure to test the procedure before actually trying to perform the migration.
Very often questions and problems come up during the first time the process is done - and if that happens to be your productive migration weekend, well, cross-fingers that you get a MaxDB expert supporter on weekend duty then ...
regards,
Lars

HTTP error 500 on Content Server test (RSCMST), after CS migration.

Hello all,
I have migrated a Content Server 6.30 system from HP-UX and MaxDB 7.3.00.42 to CS 6.40 on Windows and MaxDB 7.7.06.15. While the migration of the database and the install of the CS 6.40 seems to have completed successfully, I am having trouble connecting to it from the R/3 system.
Following some clean up steps suggested by SAP support, I am able to connect to the CS system using the "serverInfo" query, and I am also able to connect to the existing repository through CSADMIN. However, when I run the RSCMST tests, they all fail with the error: HTTP error: 500 (Internal Server Error) " ;ODBC State 00000; Error Code 0".
Below is a summary of the tests/connections that work and the ones that do not.
URL for serverInfo: http://<hostname>:1090/ContentServer/ContentServer.dll?serverInfo - Returns successfully and displays status of CS.
CSADMIN - All tabs on csadmin display correct information, from the CS and respository.
SE38 - program=RSCMST - All tests return the following error: HTTP error: 500 (Internal Server Error) " ;ODBC State 00000; Error Code 0"
I have also confirmed that I am using the most recent ODBC driver on this CS(at the request of SAP support), with the command sdbregview -l. - Returns the following: ... ODBC g:/sapdb/programs 7.7.06.15 64 bit valid ...
If anyone has any suggestions on what else I can check for this error, I would greatly appreciate it. Thanks in advance.
Regards,
Rusty Robbins

Well, I have good news to report... finally!
The main problem I had with the 500 error was caused by an incorrect version of MaxDB, for CS 6.40 (as SAP support pointed out in the message I had opened with them). Once I had completed the migration using MaxDB 7.6.06.05, I was able to connect successfully.
When I first performed this migration (with 7.6.06.05), I "thought" I was still getting the same 500 - internal error, but after looking at it closer I realized that the error had changed to say something like "table is set to read-only". I then realized that I had forgotten to perform a full data backup, following the last import. Once I completed this backup, I was able to connect to this CS system from R/3, with all of the test programs (RSCMST, etc).
Just to be sure, I performed this migration from scratch again, and was able to repeat the successful migration and tests. I have now turned it over to the functional teams for testing, and hopefully they will not find any issues. ;p
Thanks to all that responded and to those that reviewed this post!
Regards,
Rusty Robbins

Performance tuning content server

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