Monitoring HANA Studio

Hello,
I'm monitoring the hana db with the hana studio and I've a doubt about the disk usage monitor.
Total Disk usage must be equal or greater than the data volume size, musn't?
Thanks a lot

Hi,
It should be. Don't know why in your SAP HANA Studio. BTW, You can find the descriptions in SAP HANA Administration Guide.
Best regards,
Wenjun

Similar Messages

How do I enable the Memory Overview in HANA Studio?

I read John's blog about the SPS7 features:
http://scn.sap.com/docs/DOC-49991#comment-467746
Now I wanted to see the Memory Overview myself. I granted the role sap.hana.admin.roles::Monitoring to user SYSTEM and opened the Memory Overview. This is what I get:
I cannot see the Memory Overview with HANA revision 70, 71 or 72.
I cannot see the Memory Overview with HANA Studio running on Linux or Windows.
I cannot see any entries in the tracefiles of the HANA database.
The same problem with Resource Utilization, I get a blank window.
The HANA database is up and running. Database, Client and Studio are revision 72.
What do I do wrong? It seems that I am not the only one affected.
Regards,
Mark

Hi Mark,
Have a look at the loaded Delivery Units (DU) in your SAP HANA system. Is the HANA_ADMIN DU available?
Check if all the Delivery Units have been loaded
In SAP HANA Studio open the Modeler perspective and check the Delivery Unit.
In the menu Window => Open Perspective => Other select the SAP HANA Modeler perspective.
In the Quick Launch view navigate to Delivery Units. The following Delivery Units should be loaded by default.
HANA_ADMIN
HANA_IDE_CORE
HANA_TA_CONFIG
HANA_UI_INTEGRATION_CONTENT
HANA_UI_INTEGRATION_SVC
HANA_XS_BASE
HANA_XS_EDITOR
HANA_XS_FORMLOGIN
HANA_XS_IDE
HANA_XS_LM
HANA_XS_SQLCC
SAPUI5_1
If there are Delivery Units missing please load all Delivery Units using the Import option in the Quick Launch view. Click Import => SAP HANA Content => Delivery Unit
Select the files from the Server option.
Open the File drop-down menu and select the missing Delivery Units one by one.
To load the Delivery Unit press Finish and repeat this for all missing Delivery Units.
Hay

Model in HANA Studio or IDT

Hello Everyone,
We have a question on a scenerio/approach:
1. We have HANA and have SLT table replication
2. Do we model in HANA (with Calculation Views, Analytic Views, Attribute Views) Studio or model the relationship model directly in Information Design Tool?
We see all HANA documentation states Calculation/Analytic/Attribute views and mentions only IDT for creating the Universe. We don't see anywhere that you should create the model itself in HANA Studio or IDT. Is there a preferred approach/Best Practice?
Thank You!

Not very sure, what was the scenario that led BI expert author to that conclusion. Hope it was not one of those manufacutred lab scenarios.
Based on my past couple of projects on HANA, I know this for a fact by default Analytic View runs faster than physical tables. Client have always come up with same question and we have performed tests to get the right results. You can do this simple test, run SQL statement on both and monitor "core" status on your HANA box. You can see in case of SQL, only 1 core get utilized and in case of Analytic Views all cores utilization will go up.
Also on article key concept it says "SAP HANA Studio is the primary client tool used to manage SAP HANA and to create analytic views" which is not true. "SAP HANA Studio is the primary client tool used to manage SAP HANA and to create DATA MODELS (which can be attribute view, analytic view, Calculation View)

Some thing wrong with HANA Studio embedded browser setting?

i have hana studio 1.50.1, and sap.hana.admin.roles:Monitoring role, but when i try to open 'resource utilization', 'memory overview editor' or 'memory allocation statistics editor' , all shown as blank without any error, what 's wrong here?

Version 1.50 would indicate that you are running an SAP internal only build of the HANA Studio. Please do not post SAP internal questions on the public forums. If you are having problems with an internal build, I would suggest you uninstall and re-install an officially supported revision of the HANA Studio. Latest supported versions of the HANA Studio are available in the corporate software corner.

Adding BW Modelling plugins in HANA Studio

Hello Experts,
I installed SAP HANA Studio in my local machine (outside C:Program Files, i.e in D Drive)
I followed 2 options to install BW Modelling Tools Plugin, both have been unsuccessful. Can some one please let me know what is missing.
I checked the pre-requisites mentioned in the installation document (http://help.sap.com/download/netweaver/bwmt/SAP_BW_Modeling_Tools_Installation_Guide_en.pdf) and my system has all the necessary ones.
Option 1
- Followed the instructions mentioned in the https://tools.hana.ondemand.com/
- HANA Studio --> Help --> Install New Software --> Provide the link https://tools.hana.ondemand.com/luna
- I get the below error
Unable to connect to repository https://tools.hana.ondemand.com/luna/content.xml
Connection to https://tools.hana.ondemand.com refused
Option 2
- Download latest patch from Service market place
- HANA Studio --> Help --> Install New Software --> Provide the Archive path
- Error message I get is below,
Missing requirement: BW Core UI 1.6.3 (com.sap.bw.core.ui 1.6.3) requires 'bundle com.sap.adt.destinations.ui 2.18.0' but it could not be found
Cannot satisfy dependency:
    From: BW DataStore UI 1.6.3 (com.sap.bw.datastore.ui 1.6.3)
    To: bundle com.sap.bw.core.ui 1.1.0
Cannot satisfy dependency:
    From: BW DataStore Object 1.6.3 (com.sap.bw.feature.adso.feature.group 1.6.3)
    To: com.sap.bw.datastore.ui [1.6.3]
Thanks for providing some hints.
Regards,
Srinivas

If SAP could provide the HANA tools over just http:// instead of https:// then it would work under proxy conditions with the network connectivity option in eclipse set to "native" mode

HANA Studio: Filter more than one catalog schema

Hi,
Simply a usability question: Is it possible to filter a list of schemas in the catalog folder of HANA studio. I see only, that I can filter one pattern of a schema name. I would like to reduce the visible schemas in the catalog folder according to an arbitrary free to be chosen list of schemas.
Did I miss something?
Thanks,
Ingo

Hello Ingo Peter,
Very interesting question but I really doubt if it is possible!
Even giving 2nd Schema name will overwrite the earlier filtered Schema
BR
Prabhith

While installing HANA studio , i am getting Error

Hi Experts,
While installing HANA studio, i am getting Error " Java installation not found" . I have already installed latest JDK, JRE from www.java.com and also set path PATH.
I am on Windows 7 , 64 bit.
Any one have idea how to over come this Error?
Thanks.

Hi Tomas,
I am on windows 7 64 bit. How should i verify if jdk has been installed correctly? how to verify if correct path has been set.
I am using hdbinst.exe file.
Here is log entries
19:02:46.064 - INFO: SAP HANA Studio kit detected.
19:02:46.064 - INFO: Looking for java installations
19:02:54.685 - INFO:   Found 1.7.0 64bit in C:\Windows\system32\javaw.exe ($PATH)
19:03:01.635 - ERR: No proper java installation found (version 1.6 64bit is required)
19:03:05.137 - INFO: -
19:03:05.137 - INFO: Checking configuration of installation (dialog Define Studio Properties)
19:03:05.137 - INFO: -
19:03:05.137 - INFO:   Looking for java installations
19:03:05.137 - ERR:   No proper java installation found (version 1.6 64bit is required)
19:03:05.137 - INFO:   Parameter "TargetRepositoryPath" is not set
thanks

Problems in creating RLANG stored procedure in HANA studio

Hi,
While I am creating a stored procedure (using .hdbprocedure file) in HANA studio with language as RLANG, I am getting an error message like this: "It is not supported to use another language than sqlscript".
I have the following setting configured.
HANA System -> Administration -> Configuration ->indexserver.ini -> repository -> sqlscript_mode = UNSECURE
Any clues will be appreciated.
Best Regards
Surya

HI Raj,
This happens even for the empty procedure as following
PROCEDURE "IDMANALYTICS_OPER"."idmanalytics.hana.db.hdbprocedures::MC_ROLEMINING_CLUSTERING_R" ( )
LANGUAGE RLANG
SQL SECURITY INVOKER
READS SQL DATA AS
BEGIN
Write your procedure logic
END;
The procedure that I wanted to write is following.
PROCEDURE MC_ROLEMINING_CLUSTERING_R(IN rolemining_input "_SYS_BIC"."idmanalytics.hana.db.views/MC_ROLEMINING_VINPUT",
IN params "IDMANALYTICS_DB"."idmanalytics.hana.db.hdbtables::MC_ROLEMINING_PARAMETER",
OUT result MC_ROLEMINING_CLUSTERS_TYPE,
OUT result_hierarchy MC_ROLEMINING_HIERARCHY_TYPE,
OUT result_userorder MC_ROLEMINING_USERORDER_TYPE
LANGUAGE RLANG AS
BEGIN
noofclusters <- params$INT_VALUE[1];
simindex <- params$DOUBLE_VALUE[2];
distancemethod="jaccard"
clusteringmethod="complete"
usercol <- rolemining_input$USER_ID
privcol <- rolemining_input$PRIV_ID
#--generate user-permission matrix from user-permission table
uptable <- data.frame(users = usercol, privileges = privcol)
uniqueusers <- sort(unique(uptable$users))
uniqueprivileges <- sort(unique(uptable$privileges))
upmatrixdata <- vector()
index <- 0
for(i in uniqueusers )
for(j in uniqueprivileges) {
row_to_find <- data.frame(users=i, privileges = j)
if(duplicated(rbind(uptable, row_to_find))[nrow(uptable)+1]){
upmatrixdata <- append(upmatrixdata, 1, after = index)
else {
upmatrixdata <- append(upmatrixdata, 0, after = index)
index <- index +1
upmatrix <- matrix(
upmatrixdata ,
nrow = length(uniqueusers),
ncol = length(uniqueprivileges),
byrow = TRUE,
          dimnames = list(
          uniqueusers,
              uniqueprivileges
#--apply hierarchical clustersing
require(vegan)
distance<-vegdist(upmatrix,method=distancemethod)
clusters<-hclust(distance,method=clusteringmethod)
#--fill clusters for given h and k
if(noofclusters > 0){
userclusters<-cutree(clusters,k=noofclusters)
tempresult <- as.data.frame(userclusters)
result <- data.frame(USER_ID=row.names(tempresult), CLUSTER_ID=tempresult$userclusters)
if(noofclusters <= 0 & simindex >= 0){
userclusters<-cutree(clusters,h=simindex)
tempresult <- as.data.frame(userclusters)
result <- data.frame(USER_ID=row.names(tempresult), CLUSTER_ID=tempresult$userclusters)
#--fill role hierarchy
clusters_merge <- as.data.frame(clusters$merge)
clusters_height <- clusters$height
clusters_order <- clusters$order
result_hierarchy <- data.frame(HEIGHT=clusters_height, V1=clusters_merge$V1, V2=clusters_merge$V2)
#--fill user order
clusters_order <- clusters$order
result_userorder <- data.frame(USERORDER=clusters_order)
END;

Connect SAP HANA Studio to database on local server

I've installed SAP HANA Studio, and my application is running on a local server. How could I connect to my local database from Studio?
What are the values for Host Name, Instance Number and options for JDBC Connection, where can I find these data?

Not related to UI Development Toolkit for HTML Developer Center. Moved to SAP HANA Developer Center community.
Regards, Mike (Moderator)

Not able to start HLM from HANA studio

Hi Experts
I have installed SAP HANA SP07 version with patch level 4 on one of the node of a 4 node server.
4 nodes   A B C D
on node A i have installed AP HANA SP07 version with patch level 4    and everyting is working fine form HANA Studio 8.2
on node B i have installed AP HANA SP07 version with patch level 4    HLM is not working with HANA Studio 8.2 and at oslevel to.
i did update to latest HLM version ie., sp7 patch12.
but still the same error.
welcome any suggestions.
Thanks
Kishore

Hi Sadanand
Thanks for your update.
I did start the HLM as following
#cd /hana/shared/<SID>/HLM
# ./bootstrap-hlm.sh
i got the following prompt
<hostname>:/hana/shared/<SID>/HLM> ./bootstrap-hlm.sh
There is bootstrapped HLM
Checking for running HLM...
There is no running HLM.
Configure /usr/sap/hlm_bootstraps/<SID>/HLM/hlm.sh
osgi>
and now i can seel HLM process running at os level.
but still not able to launch HLM from HANA studio and the following URL is not working
1) via browser: http://<host>:1129/lmsl/HLM/<SID>/ui/?sid=<SID>
This webpage is not available
Thanks
Kishore

Unable to see SAP standard table in HANA Studio

Hello Experts,
I have requirement to built calculation view of SAP Standard Table like BSEG, BKPF table
but i am unable to view this table in Catalog view in HANA Studio.
Do i require any authorization or configuration to be done to view this table in those catalog view in hana studio.
Regards,
Mr. Dehey

Dehey,
Assuming that your SAP HANA is the primary database for your backend ERP instance (Suite on HANA), you need to have minimum SELECT privilege on the SAP<SID> schema, <SID> is the system identifier of your ERP instance.
Ask youur SAP HANA admin to grant the SELECT privilege on SAP<SID> schema to your user ID by executing the below SQL query from SQL console.
GRANT SELECT ON SCHEMA SAP<SID> TO <YOUR_USER_ID>;
Hope this helps.
Regards,
Srinivas K.

HANA DB 1.00 Build 20 - Error import COPA Data with HANA STUDIO 1.00...

Hi,
Has anyone tried loading data records to HANA DB 1.00 Build 20 from the CTL files provided in     https://wiki.wdf.sap.corp/wiki/display/HANADemoenvironment/HowtoloadCOPAdata ?
It was work on HANA DB 1.00 Build 15 but not with New Build...
The procedure was exactly the same
The creation of Tables is done but i have this error with import data with each csv files:
Command with HANA Studio (Build 20):
                load from '/tmp/export/TCURT.ctl' threads 4 batch 1000;
Error:
               Could not execute 'load from '/tmp/export/TCURT.ctl' threads 4 batch 1000'
               SAP DBTech JDBC: [257]: sql syntax error: line 1 (at pos 3643214585)
I tried also: load from '/tmp/export/TCURT.ctl' -> same error...
We have all privileges on the tmp folder and files
I tried also to copy new data from source...
Do you have an idea?
Thanks for advance for help .
Best regards,
Eric MG

Hello,
LOAD TABLE command was not public - full syntax was never mentioned in any SAP guide on help.sap.com or Market Place (except SAP HANA Pocketbook-DRAFT). Therefore it is SAP internal syntax that can be changed anytime. And I guess this is what happened. Command is either deprecated or having different syntax.
If you need to import CVS file I would suggest to use official way - either IMPORT command (which was also not very public before but since SP03 it is mentioned in SQL Script Guide) or best using SAP HANA Studio import functionality (just be sure you use CVS as type of file).
You can find explanation of both ways in this blog:
SAP HANA - Modeling Content Migration - part 2: Import, Post-migration Activities
Tomas

No SQL (hdbsql / HANA Studio) Connection to SAP HANA Rev. 69 (all services GREEN, running)

Hi all,
after starting HANA instance (locally installed on Linux Laptop) via sapcontrol [1], checking with sapcontrol's GetProcessList as well as HANA Studio Admin Console Diagnosis Mode Shows all Services GREEN, running.
However, when I try to open "Default Administration" in HANA Studio, it "Refreshing Overview" and is busy till infinity.
Trying to connect via \c command of HDBSQL eventually works, but any commands like \ds (list schemas) will run till infinity without returning anything.
SAP Business One for HANA SLD shows the Server but not the Company DBs / schemas.
I attached sapstart.log and statisticsserver_alert_sid.trc.
Any advice is highly appreciated.
Thanks & Kind Regards
Stephan
[1] I start HANA executing: /usr/sap/<SID>/SYS/exe/hdb/sapcontrol -prot NI_HTTP -nr 00 -function StartWait 270 2 OR /usr/sap/<SID>/SYS/exe/hdb/sapcontrol -nr 00 -function Start with user sidadm
[2] The issue occurs since the upgrade from Rev. 53 to HANA Rev. 69 (in the context of upgrading from Business One for HANA PL02 to PL09)

Yes Aleksandr
I think you are right.
After doing many installation of HANA Server in differrent AWS instances it didn't work for me.
But when I installed the HANA Studio on another machine with more RAM it worked.
I think we have to install HANA Studio on another AWS instance with 16 GB RAM to make it run smoothly.
Thanks & Regards
Manu

Which ports are needed for SAP HANA Studio - HANA DB communication?

I want to connect SAP HANA Studio to a HANA instance. The HANA instance number is 40.
The SAP note 1592925 states that the ports 5$$13/5$$14 and 3$$15 should be open to allow communication between the HANA Studio and the HANA database. I even see the instance in the HANA Studio, but I cannot administrate it and the HANA studio gives this general "I don't want you to know what the error actually is" message:
!ENTRY com.sap.ndb.studio.navigator 4 1 2012-01-16 14:01:40.627
!MESSAGE [HDB hostname 40 (SYSTEM)] Error on refreshing system
!SUBENTRY 1 com.sap.ndb.studio.navigator 4 0 2012-01-16 14:01:40.627
!MESSAGE SAPControl request failed
!STACK 0
com.sap.ndb.studio.sapcontrol.SAPControlException: SAPControl request failed
     at com.sap.ndb.studio.sapcontrol.operations.SAPControlOperation.execute(SAPControlOperation.java:118)
     at com.sap.ndb.studio.sapcontrol.SAPControl.getInstanceProperties(SAPControl.java:439)
     at com.sap.ndb.studio.sapcontrol.SAPControl.collectProperties(SAPControl.java:466)
     at com.sap.ndb.studio.sapcontrol.SAPControl.open(SAPControl.java:297)
     at com.sap.ndb.studio.sapcontrol.SAPControlManager.getSAPControl(SAPControlManager.java:108)
     at com.sap.ndb.studio.sapcontrol.SAPControlManager.getSAPControl(SAPControlManager.java:81)
     at com.sap.ndb.studio.sapcontrol.SAPControlManager.needCredentials(SAPControlManager.java:57)
     at com.sap.ndb.studio.navigator.operations.SAPSystemObjectUpdate.executeTrySAPControl(SAPSystemObjectUpdate.java:102)
     at com.sap.ndb.studio.navigator.operations.SAPSystemObjectUpdate.execute(SAPSystemObjectUpdate.java:63)
     at com.sap.ndb.studio.navigator.operations.UpdateSAPSystemOperation.execute(UpdateSAPSystemOperation.java:75)
     at com.sap.ndb.studio.datamodel.controler.DataModelOperation.execute(DataModelOperation.java:67)
     at com.sap.ndb.studio.datamodel.controler.DataModelOperationQueue$DataModelOperationThread.run(DataModelOperationQueue.java:99)
Caused by: com.sun.xml.internal.messaging.saaj.SOAPExceptionImpl: com.sun.xml.internal.messaging.saaj.SOAPExceptionImpl: Message send failed
     at com.sun.xml.internal.messaging.saaj.client.p2p.HttpSOAPConnection.call(Unknown Source)
     at com.sap.ndb.studio.sapcontrol.operations.SAPControlOperation.execute(SAPControlOperation.java:94)
     ... 11 more
Caused by: com.sun.xml.internal.messaging.saaj.SOAPExceptionImpl: Message send failed
     at com.sun.xml.internal.messaging.saaj.client.p2p.HttpSOAPConnection.post(Unknown Source)
     ... 13 more
Caused by: java.net.ConnectException: Connection refused: connect
     at java.net.PlainSocketImpl.socketConnect(Native Method)
     at java.net.PlainSocketImpl.doConnect(Unknown Source)
     at java.net.PlainSocketImpl.connectToAddress(Unknown Source)
     at java.net.PlainSocketImpl.connect(Unknown Source)
     at java.net.SocksSocketImpl.connect(Unknown Source)
     at java.net.Socket.connect(Unknown Source)
     at java.net.Socket.connect(Unknown Source)
     at sun.net.NetworkClient.doConnect(Unknown Source)
     at sun.net.www.http.HttpClient.openServer(Unknown Source)
     at sun.net.www.http.HttpClient.openServer(Unknown Source)
     at sun.net.www.http.HttpClient.<init>(Unknown Source)
     at sun.net.www.http.HttpClient.New(Unknown Source)
     at sun.net.www.http.HttpClient.New(Unknown Source)
     at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(Unknown Source)
     at sun.net.www.protocol.http.HttpURLConnection.plainConnect(Unknown Source)
     at sun.net.www.protocol.http.HttpURLConnection.connect(Unknown Source)
     at sun.net.www.protocol.http.HttpURLConnection.getOutputStream(Unknown Source)
     ... 14 more
Do I need to open any other ports to make HANA Studio work with HANA DB?
Regards,
Mark

Hi Mark,
The HANA Studio connects to HANA DB Instance with JDBC on port 3<Instance number>15.
For your HDB with Instance Number 40, the port would be 34015.
HANA Studio will automatically assign the JDBC port number when you assign the instance number when you add new system.
Looking at the error message that you posted:
!ENTRY com.sap.ndb.studio.navigator 4 1 2012-01-16 14:01:40.627
!MESSAGE [HDB hostname 40 (SYSTEM)] Error on refreshing system
It looks like the hostname entry was not entered correctly (you might have entered "hostname" value when adding the system in HANA Studio).
Here is an example of correct log entry on DCA database instance on hanasvr-01 server with Instance number 00:
!ENTRY com.sap.ndb.studio.navigator 4 1 2012-01-10 13:55:23.598
!MESSAGE [DCA hanasvr-01 00 (SYSTEM)]
You may want to delete and re-add your HDB instance in your HANA Studio.
Regards,
Ferry

The Configuration Area could not be created (HANA Studio)

This message is posted in case some else comes across this issue. After installing the SAP Hana Studion, I was continually receiving the following message:
"The Configuration Area at 'c:\Users\U\.eclipse\org.eclipse.platform_3.5.0_1152700900\configuration' could not be created. Please choose a writable location using the '-configuration' command line option'.
After trying to mess around with the command line option, I found that I needed to run the Hana Studio as an Administrator. ie, right click on the HANA Studio icon and select 'Run as Administrator' from the context menu.

If this is a new setup discard existing web application along with site and content database. Recreate the same web application and try provisioning PWA with new databases
Hrishi Deshpande – Senior Consultant DeltaBahn
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Monitoring HANA Studio

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