SAP – Page 2 – Mustafa Kerim Yılmaz'ın güncesi

Useful reports

Posted on 09 April 2020 at 11:35.

Report	Description
RS_REPAIR_SOURCE	ABAP Editor Call
RDDIT076	Change request/task status
RS_STREE_OBJECTS_TO_REQ_GET	Auto adding related objects to request
SPROX_LOG_TRANSP_OBJ_INSERT	Insert missing logical objects to request
RFSEPA01	Fill BSIS table after enabling line item display in FS00.
SPROX_XSD2WSDL	Convert schema (XSD) to WSDL

hybris system requirements

Posted on 13 February 2020 at 00:01.

Written by Mustafa Kerim Yılmaz

hybris minimum requirements by versions. Preferred DB charset is utf8 and collation is utf8_bin.

	JVM	DB	Solr	ImageMagick	Tomcat
2205	SapMachine 17.0	MySQL 8.0 (jdbc 8.x)	8.11.1	6.7.3-5	8.5.78
2105	SapMachine 11.0	MySQL 5.7 (jdbc 5.1.x), 8.0 (jdbc 8.x)	Patch 1 <= 8.9.0, Patch 2 = 8.10 Patch 3 >= 8.10.1	6.7.3-5	8.5.69
2011	SapMachine 11 or Oracle JDK/JRE 11	MySQL 5.7 (jdbc 5.1.x), 8.0 (jdbc 8.x)	8.6	6.7.3-5	8.5.56
2005	SapMachine 11	MySQL 5.7 (jdbc 5.1.x), 8.0 (jdbc 8.x)	8.4.0	6.7.3-5	8.5.51
1905	SapMachine 11	MySQL 5.6, 5.7 (jdbc 5.1.x), 8.0 (jdbc 8.x)	7.7	6.7.3-5	8.5.40
1811	Oracle 8.0 or SAP JVM 8.1	MySQL 5.6, 5.7 (jdbc 5.1.x) )	7.5	6.7.3-5	8.5.40
1808	Oracle 8.0 or SAP JVM 8.1	MySQL 5.6, 5.7 (jdbc 5.1.x) )	7.4	6.7.3-5

hybris installer failed

Posted on 12 February 2020 at 23:50.

Written by Mustafa Kerim Yılmaz

If you are getting error while installing receipt like below, although you have set the parameter, check your maven settings for central repositories URLs start with HTTPS.

********************************************************************************************************
Either platform properties or system environment does not have the required property 'initialpassword.admin' set.
Please make sure to provide it in the recipe or in the system environment.

If you are running recipe using installer application you can set required property via option
-A local_property:initialpassword.admin=property_value

If missing property is initialpassword.admin then you can set it up using
shortcut -A initAdminPassword=admin_password
********************************************************************************************************

Maven disabled HTTP repositories. You can use below sample maven config file at <user-home>\.m2\settings.xml.

<?xml version="1.0" encoding="UTF-8"?>
<settings xmlns="http://maven.apache.org/SETTINGS/1.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/SETTINGS/1.0.0 http://maven.apache.org/xsd/settings-1.0.0.xsd">
  <profiles>
    <profile>
      <id>default</id>
      <repositories>
        <repository>
          <releases>
            <enabled>true</enabled>
          </releases>
          <snapshots>
            <enabled>true</enabled>
          </snapshots>
          <id>central</id>
          <url>https://repo1.maven.org/maven2</url>
        </repository>
      </repositories>
      <pluginRepositories>
        <pluginRepository>
          <releases>
            <enabled>true</enabled>
          </releases>
          <snapshots>
            <enabled>true</enabled>
          </snapshots>
          <id>central</id>
          <url>https://repo1.maven.org/maven2</url>
        </pluginRepository>
      </pluginRepositories>
    </profile>
  </profiles>
  <activeProfiles>
    <activeProfile>default</activeProfile>
  </activeProfiles>
</settings>

Source: https://stackoverflow.com/questions/59972570/why-does-hybris-ship-insecure-http-maven-repository-url-and-why-cant-we-overri

Useful ABAP Functions

Posted on 17 December 2019 at 10:15.

Written by Mustafa Kerim Yılmaz

Function	Description
POPUP_TO_SELECT_MONTH	Select month and year.
GUI_RUN	Run command on the client side.
DAYS_BETWEEN_TWO_DATES	Total days between dates.
HRVE_CONVERT_TIME	Convert time between 24h and 12h
SEO_CLASS_GET_METHOD_INCLUDES	Find includes which are created by class
TH_POPUP	Send a message to the user
RP_CALC_DATE_IN_INTERVAL	Add or remove days, months, and years to date
HR_EFI_CONVERT_STRING_TO_TABLE	Convert string to itab with a given row length
MCS_BIW_DROP_CREATE_TABLE	Drop and re-create a database table
CONVERT_DATE_TO_INTERNAL	Convert string to date with check
ARCHIVFILE_CLIENT_TO_SERVER	Copy a file from client to server (upload)
ARCHIVFILE_SERVER_TO_CLIENT	Copy a file from server to client (download)
ALINK_CALL_TRANSACTION	Call t-code without authorization.
POPUP_GET_VALUES	Ask for values to user.

SSL / TLS settings for SAP NetWeawer

Posted on 20 November 2019 at 13:49.

Written by Mustafa Kerim Yılmaz

A lot of SAP product such as NetWeaver using sapcrypto / commoncrypto library (sapcryptolib.dll or sapcryptolib.so) for SSL / TLS and encryption.

SSL / TLS client configuration.

ssl/client_ciphersuites = 150:PFS:HIGH::EC_P256:EC_HIGH

SSL / TLS server configuration.

ssl/ciphersuites = 135:PFS:HIGH::EC_P256:EC_HIGH

You need at least 8.4.40 sapcrpytolib for SNI (Server Name Indication) support. Before SNI protocol client request certificate with domain IP instead of domain name. SNI used for hosting multiple site on same port with encryption.

ssl/client_sni_enabled = TRUE

We need updated kernel for using this parameter, details are in this note.

Also you can set these parameters as OS environment variable.

SAPSSL_CLIENT_CIPHERSUITES = 135:PFS:HIGH::EC_P256:EC_HIGH
SAPSSL_CLIENT_SNI_ENABLED = TRUE

sapcryptolib versions for protocols

In below table you can find minumum sapcryptolib version for protocols.

Protocol	Version
TLS 1.0	5.5.5 PL 28
TLS 1.2	8.4.31
SNI	8.4.40

Split string to lines for displaying

Posted on 20 August 2019 at 18:06.

Written by Mustafa Kerim Yılmaz

DATA: lv_content TYPE string,
      lv_pos     TYPE i,
      lv_len     TYPE i.
lv_content = 'dummy string'.
lv_pos = 1.
WHILE lv_pos LE strlen( lv_content ).
  lv_len = 80.
  IF lv_pos + lv_len GT strlen( lv_content ).
    lv_len = strlen( lv_content ) - lv_pos.
  ENDIF.
  WRITE lv_content+lv_pos(lv_len).
  lv_pos = lv_pos + 80.
ENDWHILE.

If SOAMANAGER not exists

Posted on 02 August 2019 at 13:28.

Written by Mustafa Kerim Yılmaz

Some old system hasn’t got SOAMANAGER for configuring/creating logical port or service. We can use below t-codes for same operation.

LPCONFIG
WSCONFIG
WSADMIN

My hybris development environment test

Posted on 18 February 2018 at 18:59.

Written by Mustafa Kerim Yılmaz

I am using my company mac pro 2015 for a lot of thing. So I need different environment look like C#, hybris, ABAP, etc. These environment needs service look like db. These service using my ram always. So I am using VM for environment which are not used often. I created VM for new hybris versions for testing (docker cannot pause / resume systems yet). I try some scenarios for my best hybris development environment.

VM: OS version Centos 7, Java 8 u162, MySQL 5.7.21 and hybris version 6.6.

Enviroment	Compile time (ant clean all)
Hybris files in host shared with guest vm	21 minutes 9 seconds
Hybris files in guest vm	3 minutes 8 seconds 2 minutes 29 seconds
Hybris files in guest vm and shared with host (without nfs optimization)	5 minutes 44 seconds

Creating history for item

Posted on 24 January 2018 at 14:48.

Written by Mustafa Kerim Yılmaz

If you want create history for item look like backoffice, you can use below example.

public void updateConsignmentStatus(String userUid, ConsignmentModel consignment, ConsignmentStatus status) {
  Map<string, object=""> originals = new HashMap();
  originals.put(ConsignmentModel.STATUS, consignment.getStatus());

  consignment.setStatus(status);

  Map<string, object> news = new HashMap();
  news.put(ConsignmentModel.STATUS, consignment.getStatus());

  final SavedValues savedValues = JaloConnection.getInstance().logItemModification(consignment.getPk(), news, originals, false);
  savedValues.setUser(UserManager.getInstance().getUserByLogin(userUid));
  modelService.saveAll();
}

Creating,updating or deleting other items in interceptor

Posted on 23 January 2018 at 10:15.

Written by Mustafa Kerim Yılmaz

public class MyCustomerPrepareInterceptor implements PrepareInterceptor {
private static final Logger LOG = Logger.getLogger(MyCustomerPrepareInterceptor.class);

@Override
public void onPrepare(CustomerModel customerModel, InterceptorContext interceptorContext) throws InterceptorException {
  . . .
  final MyItemModel myItem = 
  interceptorContext.getModelService().create(MyItemModel.class);
  interceptorContext.registerElement(myItem);
  //interceptorContext.registerElementFor(myItem, PersistenceOperation.DELETE);
  . . .
}