Hi Experts ,
Please guide me how to set the maximum memory limit for HANA index server.
Thank you,
Sam
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How to set the max memory limit for HANA indexserver
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How to run VNC on HANA linux server using Yast?
I have to install VNC server in order to have GUI for linux server . i tried installing yum on the SUSE but it shows that Yast is an inbuilt utility that comes with SUSE and better than Yum.
Now how should i install and run the VNC server on linux using Yast. i have placed VNC setup on linux server. but i am fail to install and run it.
thanks in advance. Much help is needed.. 
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xsengine returns the javascript source code instead of results of operation
Hi Experts
We are on Rev 66 on AWS.
We have run into this problem multiple times. Every now and then, a request such as
http://host:8000/xsjs/p1.xsjs?qp=value
returns the p1.xsjs file verbatim instead of executing it on the xsengine and returning the outcome.
While this is going on, most other requests to the same p1.xsjs work just fine. With browser F12, I can see the headers returned when it works:
Cache-Control no-cache
Content-Length 2341
Content-Type application/json; charset=utf-8
Expires 0
Proxy-Connection Keep-alive
Set-Cookie xsSessionId=5D038498A25C3B46BE94F7C9A287DEB6; path=/xsjs; HttpOnly sapxslb=3F4805FA11E3C9468DE89EA410E2C7AA; path=/xsjs; HttpOnly
It also exposes the server side source code :-(
We end up restarting HANA, adding a blank line to the xsjs code and reactivating it. Sometimes it corrects itself after some time. There is nothing in dev_webdisp or dev_icm_sec trace files a the time of these errors.
I will appreciate your help in discovering and plugging whatever is causing this.
Thanks a lot.
Dinesh
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SAP HANA License with SAP/AWS ?
Hi,
Could you please elaborate the things like SAP HANA License with AWS & Benefits of license with AWS ?
-> While compared to the License provided by SAP, the AWS Licensing is cheaper/equal/greater ?
-> The licensing depends on the things like Data Storage/Data Transfer/ No. of Users/Other ?
-> Is it Including the BODS Concept for HANA?
(or)
Any other special licensing for BODS with HANA ?
(or)
Either AWS or SAP have option to give/provide BODS along with HANA?
-> If AWS or SAP don’t provide BODS with HANA and they provide only HANA system, then what it take for us to get the BODS running on AWS cloud and get it connected to the SAP HANA system.
Is that possible to install BODS application on the same HANA hosting system or they have to be running separately in two different host systems?
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User is Locked - max number of invalid pass entry attempts
Hi All,
Has anyone go this issues before. Today a few of us have had this issues where by after using the tunnel for a bit, the user gets locked. The HanaStudio shows the attached dialog.
Regards
Sanjay Mistry
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Possibilities of doing Initial Implementation phases on Cloud
Hi Experts,
We are planning to do an ECC Implementation on Hana Database.
As we are expecting a delay in HW procurement, is there any possibility to do the Business Blueprinting and initial Realization period using Cloud options.
What are all the options to migrate the customization and developments from Cloud to On-Premise system?
Thanks & Best Regards,
Kiran Sathyan.
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Mirgating ASA AutoIncrement Column to HANA
I'm migrating an ASA DB to HANA Cloud (for testing and self-training purposes)
All the tables have primary keys whose values are assigned by - default=autoincrement
HANA uses sequences.
So I defined a sequence - Now am attempting to assign the nextval to the primary key column
If I define a before trigger
Create Trigger tb4ins1 BEFORE INSERT on Sandwiches
REFERENCING NEW ROW mynewrow .....
I get this error
feature not supported: NEW transition variable is not allowed with BEFORE trigger
I also can't assign the <<mytablesequence>>.nextval as the column default.
Please advise how to approach this fundamental situation
Thanks
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SAP Mobile Documents on SAP HANA Cloud
Hi,
I am trying to launch SAP Mobile Documents from my trail version of SAP HANA Cloud.
The Help link which I followed : https://help.hana.ondemand.com/mdocs/frameset.htm?d77b2802e4ee4311b184336455e2cdba.html
Under "Configuring the GENERAL settings" it states to access Mobile Documents via link https://smd-<account_name>.hana.ondemand.com/mcm/admin. I am not clear with this.
When I do an Initial login using https://account.hanatrial.ondemand.com/#, I am taken to the HANA Cloud Platform cockpit. Under services I am able to see
- Cloud Portal (https://cloudportaltrial-s0006996466trial.hanatrial.ondemand.com/portal/index.html#siteDirectoryTab)
- SMP (https://smp-s0006996466trial.hanatrial.ondemand.com/Admin)
- Gateway Service
But I am not sure how I could get access to SAP Mobile Documents. Is this not part of the trial ? When I try to access https://smd-s0006996466trial.hana.ondemand.com/mcm/admin, I get requested resource is not available. Do I require a subscription for Mobile Documents ?
Could someone clarify on this please.
Thanks
Murali
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Consume on-premise data through SAP Hana cloud connector and gateway-as-a-service
Hello experts
I'm trying to figure out how to consume an on-premise service in a simple SAPUI5 app deployed in the cloud.
The SAP HANA Cloud connector works fine. We can retrieve services from our on-premise gateway to our gateway in the cloud. The explore tool works and everything is fine.
Now I would like to know how can I use the "on-premise" URL of my gateway-as-a-service services in my application.
Here is what I'm trying to do locally (in chrome with --disable-web-security parameter)
I tried to fill a simple table by calling the url but with no luck.
Here is the code.
createContent : function(oController) { var oShell = this.createShell(oController); var oModel = new sap.ui.model.odata.ODataModel("https://gwaas-p907749trial.hanatrial.ondemand.com/odata/IWBEP/GWDEMO;v=1", true, "mylogin@gmail.com", "myPass"); var oTable = new sap.ui.table.Table({ title : "Table Example", visibleRowCount : 7, firstVisibleRow : 3, selectionMode : sap.ui.table.SelectionMode.Single }); oTable.addColumn(new sap.ui.table.Column({ label: new sap.ui.commons.Label({text: "ProductTypeCode"}), template: new sap.ui.commons.TextField().bindProperty("value", "ProductTypeCode"), sortProperty: "name", filterProperty: "name", width: "100px" })); oTable.addColumn(new sap.ui.table.Column({ label: new sap.ui.commons.Label({text: "ProductTypeText"}), template: new sap.ui.commons.TextField().bindProperty("value", "ProductTypeText"), sortProperty: "name", filterProperty: "name", width: "100px" })); oTable.setModel(oModel); oTable.bindRows("/ProductTypeCollection"); oShell.addContent(oTable); return oShell; }
Am I doing this right or should I explore other options ?
Regards.
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How to Install SAP HANA and ABAP Stack on one Host ?
Hello,
I´m trying to install on Cloudshare SAP HANA together with SAP ABAB Stack (one Host).
I´ve a question further to the possibility of this Project. Is it possible? or Need I to install HANA and ABAP seperatly?
Cheers
André
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Creating a REST API with Jersey and EJB injection
Hi,
I wondered if anybody had managed to create a sample REST API on HANA Cloud Platform? Specifically, I am using JPA persistence, where the entity class is accessed via a stateless bean. I've had success injecting that bean into a servlet, but injection fails inside my Jersey resource class - the bean variable is always null. There are plenty of search results for injection not working with Jersey with the resolution being to make the Jersey resource class a bean too by adding the @stateless annotation. Unfortunately that doesn't seem to be making any difference regardless of whether I deploy to a local or remote server.
I've read Dagfinn's blog post based on the former NetWeaver Cloud, however it doesn't wrap the JPA entity in a bean.
Cheers,
Scott
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SAP HANA: Paradigm Shift from On-Premise to Cloud, Administration/BASIS Retrospection
With all the Buzz surrounding SAP HANA, and HANA being the future platform for SAP Business Suite & other Business Applications, the infrastructure moving from customer's premise to the cloud.. How does the future of SAP Administration look like for HANA?
I am in no way an HANA expert, I am mostly a regular SAP ERP/ Netweaver Admin guy, but was just giving it a thought about all what has been happening at SAP and after going through a couple of HANA Content- Keynotes, Presentations, Videos, HANA Use Cases and some other brilliant stuff, I do believe that somewhere 10 years down the line, most of the SAP systems would be running on HANA+Cloud rather on Premise, or may be on a even better platform, if it evolves by then.
I am not sure if I am able to articulate my intentions/thoughts very well right now, as this is in a very nascent stage. I would like to understand how this technology-platform shift affects, or I should rather say brings evolution for SAP Administration.
Assuming the belief, that not all HANA systems would be running on-premise, rather most of the systems on HANA platform would be hosted on cloud, who administers and manages these HANA systems on Cloud? The cloud provider or In-house SAP Admin people?
Of course, there is a difference in architecture/technology of traditional SAP ERP/Netweaver Systems & Systems that will be based on HANA platform, hence the administration of SAP HANA would be all together a entirely different topic.
I would be thrilled to know and learn more about what are the ups & downs here for a traditional SAP System Administrator, who is intrigued by and looks forward to what all new SAP HANA Technology has to offer.
Folks, please share your thoughts, experiences, insights etc...
Looking forward to everyone's responses, thoughts.
Regards,
Akshay.
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HANA Cloud Conncetor: 401 Unauthorized
Hello,
i am installed SAP Hana Cloud Connector 2 on windows platform. I am able to login but cloud connector is show the Connection Failure.
Error log:
2013 09 05 00:55:47#0-500#ERROR#org.apache.catalina.mbeans.GlobalResourcesLifecycleListener##anonymous#Start Level Event Dispatcher###No global naming context defined for server|
2013 09 05 00:55:49#0-500#DEBUG#com.sap.scc.jni##anonymous#Start Level Event Dispatcher###Load library sapscc20jni|
2013 09 05 00:55:49#0-500#DEBUG#com.sap.scc.jni##anonymous#Start Level Event Dispatcher###Init library sapscc20jni|
2013 09 05 00:55:49#0-500#DEBUG#com.sap.scc.jni##anonymous#Start Level Event Dispatcher###Library sapscc20jni is ready to use|
2013 09 05 00:55:49#0-500#INFO#com.sap.scc.rt##anonymous#com.sap.core.js.logging.bridge.OSGILogListener@6046f8df###BundleEvent STARTED|
2013 09 05 00:55:49#0-500#INFO#com.sap.scc.rt##anonymous#com.sap.core.js.logging.bridge.OSGILogListener@6046f8df###BundleEvent STARTED|
2013 09 05 00:55:51#0-500#INFO#com.sap.scc.web.component##anonymous#com.sap.core.js.logging.bridge.OSGILogListener@6046f8df###ServiceEvent REGISTERED|
2013 09 05 00:55:51#0-500#INFO#com.sap.scc.web.component##anonymous#com.sap.core.js.logging.bridge.OSGILogListener@6046f8df###ServiceEvent REGISTERED|
2013 09 05 00:55:51#0-500#INFO#com.sap.scc.web.component##anonymous#com.sap.core.js.logging.bridge.OSGILogListener@6046f8df###BundleEvent STARTED|
2013 09 05 00:55:51#0-500#INFO#com.sap.scc.web.component##anonymous#com.sap.core.js.logging.bridge.OSGILogListener@6046f8df###BundleEvent STARTED|
2013 09 05 00:56:37#0-500#ERROR#com.sap.core.connectivity.tunnel.client.ClientProtocolHandshaker##anonymous#New I/O worker #1###Invalid status of handshake response: DefaultHttpResponse(chunked: true)
HTTP/1.1 401 Unauthorized
Connection: close
Set-Cookie: BIGipServerconnectivitynotification.us1.hana.ondemand.com=745565194.27167.0000; path=/
Vary: Accept-Encoding|
2013 09 05 00:56:37#0-500#ERROR#com.sap.core.connectivity.tunnel.client.notification.NotificationClient##anonymous#New I/O worker #1###Unable to establish notification service connection to server connectivitynotification.us1.hana.ondemand.com/65.221.12.241:443|
2013 09 05 00:56:37#0-500#ERROR#com.sap.scc.ui.TunnelController##anonymous#http-bio-8443-exec-7###Tunnel Connect Failed
com.sap.core.connectivity.tunnel.core.handshake.TunnelHandshakeException: Invalid status of handshake response: 401 Unauthorized
com.sap.core.connectivity.tunnel.core.handshake.TunnelHandshakeException: Invalid status of handshake response: 401 Unauthorized
at com.sap.core.connectivity.tunnel.client.ClientProtocolHandshaker.finishHandshake(ClientProtocolHandshaker.java:88)
at com.sap.core.connectivity.tunnel.client.TunnelClientHandshaker.messageReceived(TunnelClientHandshaker.java:144)
at org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:296)
at org.jboss.netty.handler.codec.frame.FrameDecoder.unfoldAndFireMessageReceived(FrameDecoder.java:459)
at org.jboss.netty.handler.codec.replay.ReplayingDecoder.callDecode(ReplayingDecoder.java:536)
at org.jboss.netty.handler.codec.replay.ReplayingDecoder.messageReceived(ReplayingDecoder.java:435)
at org.jboss.netty.handler.timeout.IdleStateHandler.messageReceived(IdleStateHandler.java:294)
at com.sap.core.connectivity.spi.logging.ThreadTaggingHandler.messageReceived(ThreadTaggingHandler.java:30)
at org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:296)
at org.jboss.netty.handler.codec.frame.FrameDecoder.unfoldAndFireMessageReceived(FrameDecoder.java:462)
at org.jboss.netty.handler.codec.frame.FrameDecoder.callDecode(FrameDecoder.java:443)
at org.jboss.netty.handler.codec.frame.FrameDecoder.messageReceived(FrameDecoder.java:303)
at org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:268)
at org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:255)
at org.jboss.netty.channel.socket.nio.NioWorker.read(NioWorker.java:88)
at org.jboss.netty.channel.socket.nio.AbstractNioWorker.process(AbstractNioWorker.java:109)
at org.jboss.netty.channel.socket.nio.AbstractNioSelector.run(AbstractNioSelector.java:312)
at org.jboss.netty.channel.socket.nio.AbstractNioWorker.run(AbstractNioWorker.java:90)
at org.jboss.netty.channel.socket.nio.NioWorker.run(NioWorker.java:178)
at org.jboss.netty.handler.execution.MemoryAwareThreadPoolExecutor$MemoryAwareRunnable.run(MemoryAwareThreadPoolExecutor.java:622)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
Please help to resolve.
Thanks,
Tamizharasan.
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Scale out setup on EC2
Hello experts,
I am wondering if it is possible to setup a scaled out architecture of HANA on EC2. We have a huge data that can not be accommodated in the memory of a single node. Any help on setting up a cluster would be appreciated.
Thanks and regards,
~Mayuresh
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feature not supported: Parameterized input table parameter is not allowed
I have a sample table, table type, and stored procedure to try out data update. When I try to call the procedure through java JDBC connection, I am getting error message.
feature not supported: Parameterized input table parameter is not allowed: line 1 col 18 (at pos 17)
following is my simple sql script.
create type tb_type as table
(id int,
text varchar(100)
);
create column table tb_table
(
id int,
text varchar(100)
);
create procedure table_proc (in var_in tb_type) as
begin
insert into tb_table select * from :var_in;
end;
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How to authenticate HANA Cloud user through custom form?
Hi,
In our application, instead of using the HANA Cloud login page, we have our own landing page where we provide a custom login form. On click of login,
i wanted to authenticate the user on the HANA Cloud. How can i achieve this?
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HCI Keystore Download
Hi All,
we are configuring integration from SAP C4C and ERP with HCI.
We have not found where download keystore certificate of HCI to import in eclipse.
Someone can help us.
Thanks for any help.
Simone
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Hana instance won't start....
Earlier this week. I created an AWS HANA Cloud server instance.
Using the console, I start it up, associate an elastic IP, and once running, log in to its admin console, start the server. Once it is started.
Do some testing and then stop it and shut it down
Today I use my https://console.aws.amazon.com/ec2/home?region=us-east-1#s=Instances
to start my Instance - see the status message Pending. Wait a few minutes then the status changes to Stop. I have done this 3 times. No error messages. No running server...
What is the problem? Why does my instance keep 'stopping' by itself without a message?
↧
Creating a REST API with Jersey and EJB injection
Hi,
I wondered if anybody had managed to create a sample REST API on HANA Cloud Platform? Specifically, I am using JPA persistence, where the entity class is accessed via a stateless bean. I've had success injecting that bean into a servlet, but injection fails inside my Jersey resource class - the bean variable is always null. There are plenty of search results for injection not working with Jersey with the resolution being to make the Jersey resource class a bean too by adding the @stateless annotation. Unfortunately that doesn't seem to be making any difference regardless of whether I deploy to a local or remote server.
I've read Dagfinn's blog post based on the former NetWeaver Cloud, however it doesn't wrap the JPA entity in a bean.
Cheers,
Scott
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Getting error in hanatrial gwaas admin - Unauthorized! when registering new service
Program happens several times today. Problem has gone away twice on its own. Seeing an ugly pop-up page contain this string:
new sap.ui.ux3.NavigationItem("WI_FORBIDDEN",{key:"WI_FORBIDDEN",text: "Unauthorized!" })
When trying to deactivate a registered service, getting 403 error on post method. Here's a partial line in javascript console:
hanatrial.ondemand.com/Admin/REPOSITORYSERVICE/RegisteredServices(guid'83617c1d-b80d-4f66-90d2-ef72ff2d814a') 403 (Forbidden)
I am using a trial account.
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