Is there any chance of trying-out unreleased version of the wso2 Business Process Server?
I can see on the BPS website, that it will support WS-Humantask and BPEL4People spec. on next release (scheduled June12)
I particular need the Humantask feature for a POC and would be grateful for any info on this.
Carbon 4 Beta, BPS pack is available here.
There are samples we are planning to release with the next major release. You can find from here https://svn.wso2.org/repos/wso2/trunk/graphite/products/bps/modules/samples/product/src/main/resources/humantask/ and try-out them.
Related
The ESB (prod) has the following kernel service packs :
patch0000 to patch0005.
On the http://maven.wso2.org/nexus/content/groups/wso2-public/org/wso2/carbon/WSO2-CARBON-PATCH-4.2.0/ there are 12 kernel patches.
Do I need to patch the remaining , and do I need to do it one by one?
No need to added those kernel patches, as those are belong to other products. You may use WSO2 ESB 4.9.0
I would like to test if the newest head/trunk/master version of WSO2 Identity Server.
I found a version on gitlab (https://github.com/wso2/platform) an a version SVN (https://svn.wso2.org/repos/wso2/carbon/platform/trunk/)
What is the preferred way to build the latest version of WSO2 Identity Server.
kindly regards Philipp
Latest version of Identity Server is 5.0.0. Using this release matrix, you can find the branch, chunk and patch that identity server 5.0.0 has been released. It is Turing branch , chunk 11 and kernal patch 0008. You can find chuck 11 from here and kernel patch from here
However if you need to build the current version. Then i am not sure the exact chunk and patch as it is not release. However it must be the highest chunk value and patch value that are available in same location that i have shared for 11 and 0008
Still Identity Server is not used the github to release it.
I'm looking to connect an Intel Galileo to Azure through The Windows 8 version for the Internet of things.
I'm looking to store sensor data such as temperature and humidity in Azure, and have some form of message passing from an app on a phone to the service in Azure and on to the board (and back again).
There are plenty of examples doing this for apps etc, but I can't find anything on doing it with the Galileo. I'm pretty novice when it comes to Azure. Any suggestions would be appreciated.
Cheers!
You can use AMQP 1.0 and Azure Service Bus (Event Hubs or Topics). Apache Qpid Proton can be runned on Intel Galileo and Windows 8.
Please, consult Connect The Dots project and its pull requests for more examples.
I am running WSO2 ESB 4.7.0 in a production enviroment.
After a few days it gets wild:
I did some thread dumps and see that i am getting blocked state on the http-nio-X-Connector-X thread ie: http://pastebin.com/RizJdJDs
Can someone explain what is causing this?
These is some JDK bug that can lead to high CPU usages. Please check here and also here. Could you please verify JDK version that you are running.
So we did upgrade the system to the latest 4.8.1 using the hazelcast for clustering.
In order to give some overview please see image:
In this case we had the 4.7.0 till the 11 where we can notice a drop in both machines and then they started what seemed clustered(resource wize).
After a few days on the 12 we noticed that the CPU was again hitting the ceiling with the new version which we after some debug noticed that statistics was enabled and after a disabling the resources dropped but after that it seemed that the resource consumption was unclustered.
So at this point we are still trying to figure out what can do this...
UPDATE
Using 4.8.1 still has CPU usage issues:
The JVM Arguments are as follows:
http://pastebin.com/CSimSUPg
and snapshot using visualVM here:
http://speedyshare.com/Nqqar/download/wso2.nps
Does Google Glass SDK (GDK) support BLE yet? I would like to connect and communicate with a Bluegiga BLE113 module.
Thanks.
Yup! It was added with the upgrade to Kit Kat in XE16.
The feature request was closed as fixed when that release was pushed out.
According to this article with the FCC filing, yes, it does. However, Android 4.0.4 does not natively support BLE, so unless the Glass Team built a BLE library for Glass, no, it doesn't. I'd suggest testing (if you have Glass). If not, I can test for you to check, if you have a way.
Actually, according to Android doc it is available from API Level 18 (4.3). I can't wait to see an Android update for Google Glass.