OptimizedMarshaller doesn't work as well. igniteConfig.setMarshaller(new OptimizedMarshaller());
On Mon, Jan 11, 2016 at 12:59 PM, Paulo Pires <[email protected]> wrote: > The following does not work. > > private void writeObject(ObjectOutputStream s) > throws IOException { > s.defaultWriteObject(); > } > > On Mon, Jan 11, 2016 at 12:54 PM, Paulo Pires <[email protected]> wrote: > >> 1.5.0.final doesn't fix this. Is there a way I can use 1.5.0.final? >> >> On Mon, Dec 7, 2015 at 10:33 PM, Dmitriy Setrakyan <[email protected] >> > wrote: >> >>> I absolutely agree with Valentin on this. We should make sure that we >>> support Java serialization without any omissions. Can this be fixed quickly >>> before 1.5 GA is out? >>> >>> D. >>> >>> On Mon, Dec 7, 2015 at 11:12 AM, Valentin Kulichenko < >>> [email protected]> wrote: >>> >>>> Alex, >>>> >>>> I don't like this. I think both marshallers should behave in the same >>>> way and this behavior should be consistent with Java serialization spec. I >>>> hardly believe that classes like in Paulo's example will be used for >>>> communication with .NET/C++. And I would prefer to have such restrictions >>>> for interop, rather than for Java-only scenario. >>>> >>>> -Val >>>> >>>> On Mon, Dec 7, 2015 at 9:51 AM, Alexey Goncharuk < >>>> [email protected]> wrote: >>>> >>>>> Paulo, >>>>> >>>>> After a closer look I see that BinaryMarshaller works the way it was >>>>> designed to work. The issue is that your class implements Map and >>>>> Serializable, but does not define writeObject(), that's why Ignite >>>>> serializes it in the portable format discarding information about the >>>>> custom user type (this way it can be read in other platforms - .NET and >>>>> C++) >>>>> >>>>> There are two ways to solve this. First is to set OptimizedMarshaller >>>>> in configuration (this marshaller was the default marshaller in >>>>> ignite-1.4). The second one would be to define writeObject() method in >>>>> your >>>>> class which will call defaultWriteObject, like this: >>>>> >>>>> private void writeObject(ObjectOutputStream s) >>>>> throws IOException { >>>>> s.defaultWriteObject(); >>>>> } >>>>> >>>>> I am also curious what other community members think about current >>>>> behavior. >>>>> >>>>> 2015-12-07 20:38 GMT+03:00 Paulo Pires <[email protected]>: >>>>> >>>>>> With 3fbf3e9 the issue is still there. >>>>>> >>>>>> On Mon, Dec 7, 2015 at 11:28 AM, Andrey Gura <[email protected]> >>>>>> wrote: >>>>>> >>>>>>> Paulo, >>>>>>> >>>>>>> I see commit with fix in master branch. >>>>>>> >>>>>>> commit 2564a556e353269d4adc58160512ed9d0a5979b4 >>>>>>> Author: Alexey Goncharuk <[email protected]> >>>>>>> Date: Tue Dec 1 17:37:41 2015 +0300 >>>>>>> >>>>>>> IGNITE-1695 - Fixed writing polymorphic types. >>>>>>> >>>>>>> >>>>>>> Could you please make sure that you have codebase with this commit >>>>>>> and repeat your test? >>>>>>> >>>>>>> >>>>>>> On Mon, Dec 7, 2015 at 1:37 PM, Paulo Pires <[email protected]> >>>>>>> wrote: >>>>>>> >>>>>>>> Hi Andrey, >>>>>>>> >>>>>>>> This is great news! While marked as fixed, it doesn't seem to have >>>>>>>> hit the Github clone repo. Am I missing something? Would like to keep >>>>>>>> on >>>>>>>> testing 1.5 before it gets released. >>>>>>>> >>>>>>>> Pires >>>>>>>> >>>>>>>> On Mon, Dec 7, 2015 at 10:22 AM, Andrey Gura <[email protected]> >>>>>>>> wrote: >>>>>>>> >>>>>>>>> Hi Paulo, >>>>>>>>> >>>>>>>>> it is know issue (see JIRA ticket >>>>>>>>> https://issues.apache.org/jira/browse/IGNITE-1695) >>>>>>>>> >>>>>>>>> The problem is fixed and fix will be included into nearest >>>>>>>>> ignite-1.5 release. >>>>>>>>> >>>>>>>>> On Mon, Dec 7, 2015 at 2:32 AM, Paulo Pires <[email protected]> >>>>>>>>> wrote: >>>>>>>>> >>>>>>>>>> Hi, >>>>>>>>>> >>>>>>>>>> I have the following class http://pastebin.com/QD4tmH29 and >>>>>>>>>> while it works fine with 1.4.0 it is not working with 1.5 built from >>>>>>>>>> source. The error is: >>>>>>>>>> >>>>>>>>>> java.lang.ClassCastException: java.util.HashMap cannot be cast to >>>>>>>>>> xxx.DeviceSubscriptionFilterMap >>>>>>>>>> >>>>>>>>>> Ideas? >>>>>>>>>> -- >>>>>>>>>> Cheers, >>>>>>>>>> Pires >>>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> -- >>>>>>>>> Andrey Gura >>>>>>>>> GridGain Systems, Inc. >>>>>>>>> www.gridgain.com >>>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> -- >>>>>>>> Cheers, >>>>>>>> Pires >>>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> -- >>>>>>> Andrey Gura >>>>>>> GridGain Systems, Inc. >>>>>>> www.gridgain.com >>>>>>> >>>>>> >>>>>> >>>>>> >>>>>> -- >>>>>> Cheers, >>>>>> Pires >>>>>> >>>>> >>>>> >>>> >>> >> >> >> -- >> Cheers, >> Pires >> > > > > -- > Cheers, > Pires > -- Cheers, Pires
