You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@ignite.apache.org by "Denis Magda (JIRA)" <ji...@apache.org> on 2016/06/03 11:13:59 UTC
[jira] [Created] (IGNITE-3244) Custom arrays are not
serialized/deserialized properly by CacheObjectBinaryProcessorImpl
Denis Magda created IGNITE-3244:
-----------------------------------
Summary: Custom arrays are not serialized/deserialized properly by CacheObjectBinaryProcessorImpl
Key: IGNITE-3244
URL: https://issues.apache.org/jira/browse/IGNITE-3244
Project: Ignite
Issue Type: Bug
Components: cache
Affects Versions: ignite-1.4
Reporter: Denis Magda
Assignee: Denis Magda
Priority: Critical
Fix For: 1.7
If to put a custom object array into a cache like this one
{code}
TestObject[] arr = new TestObject[] {new TestObject(i)};
cache.put(0, arr);
{code}
then it will be serialized as Object[] array in {{CacheObjectBinaryProcessorImpl.marshallToBinary}} method.
This leads to the situation when object's array type is lost and on cache.get the code below produces {{ClassCastException}}
{code}
TestObject[] obj = cache.get(i);
{code}
The full test is already added into {{GridCacheBinaryObjectsAbstractSelfTest.testCustomArrays}}.
To fix the issue we have to revisit logic of {{CacheObjectBinaryProcessorImpl.marshallToBinary}} and {{CacheObjectContext.unwrapBinary}}.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)