Re: Error running .net examples

2016-01-04 Thread Vladimir Ozerov
Hi Murthy, Could you please double-check that you have JAVA_HOME environment variable set and pointing to your Java installation directory? BTW, 1.5.0.final version was released recently [1]. There is no need to build Ignite.NET from sources anymore. Vladimir. [1] http://ignite.apache.org/downlo

Fwd: Error running .net examples

2016-01-04 Thread Murthy Kakarlamudi
Hi, I downloaded Ignite 1.5.0-b1 from source and built it. I followed the instructions to build .net components. When I try to run PutGetExample from DataGrid package, I am getting the below error. I did set IGNITE_HOME environment variable and also added the install location to "Path". Apache

Re: Native .NET

2016-01-04 Thread vkulichenko
ignite_mk, ignite_mk wrote > Based on what i understand, the .NET client(windows desktop for example), > needs a JVM runtime installed? > > This may not be a good idea, in my opinion. This will cause a lot of > maintenance (think upgrades) and security concerns. > > Please advise if there is a

Re: Grid stopped with IgniteCheckedException: Failed to deserialize object with given class loader: sun.misc.Launcher$AppClassLoader

2016-01-04 Thread vkulichenko
Hi, Increasing timeouts and heartbeat frequency in discovery increases stability of the system, but also increases the failure detection time. I.e., if one of the node fails, discovery will detect it only after this timeout and you will potentially have performance degradation for this period of t

Re: Problem with cache expiry and lock

2016-01-04 Thread kevin
Thanks Val, your advice has solved the problem for me. I'm surprised this code worked for you though. Here's a thread dump I took if you want to look into it. The listener is stuck on unlocking the key, which kinda makes sense to me now that you said the key is already locked. I'm using Ignite 1.4

Re: Need to effect cache at time of changes made in database

2016-01-04 Thread Yakov Zhdanov
Kamesh, you are right read-through and write-through are sync. For ASYNC writes you can try using write behind caching - https://apacheignite.readme.io/docs/persistent-store#write-behind-caching. --Yakov 2016-01-04 16:14 GMT+03:00 kamesh : > Thanks for Replying. > > I have one more doubt. Is the

Re: Need to effect cache at time of changes made in database

2016-01-04 Thread kamesh
Thanks for Replying. I have one more doubt. Is there any way to replicate data from cache to database in async manner. I think it is working in sync manner. Can you please help me.? -- View this message in context: http://apache-ignite-users.70518.x6.nabble.com/Need-to-effect-cache-at-time-of

Re: Grid stopped with IgniteCheckedException: Failed to deserialize object with given class loader: sun.misc.Launcher$AppClassLoader

2016-01-04 Thread sunyson
Hi, I have deleted the logs for I want to do more test to make sure whether it's a issue. I run Ignite ver. 1.5.0-b1 with modified configuration , and now it have run smoothly for about one month. So I think it should be the TcpDiscoverySpi configuration problem. The current configuration is :

Re: Need to effect cache at time of changes made in database

2016-01-04 Thread Dmitriy Setrakyan
On Sun, Jan 3, 2016 at 9:51 PM, kamesh wrote: > Hi, > Is there any way to use DDL commands through gridgain? Can you please tell > me. > Kamesh, although it is planned, currently there is no way to use explicit SQL syntax for DDL. The entities are defined either through annotations or XML. You c