Alexander Lapin created IGNITE-12315: ----------------------------------------
Summary: In case of using ArrayBlockingQueue as key, cache.get() returns null. Key: IGNITE-12315 URL: https://issues.apache.org/jira/browse/IGNITE-12315 Project: Ignite Issue Type: Bug Reporter: Alexander Lapin In case of using ArrayBlockingQueue as key, cache.get() returns null. In case of using ArrayList or LinkedList everything works as expected. {code:java} ArrayBlockingQueue<Integer> queueToCheck = new ArrayBlockingQueue<>(5); queueToCheck.addAll(Arrays.asList(1, 2, 3)); cache.put(queueToCheck, "aaa"); cache.put(queueToCheck); // returns null {code} -- This message was sent by Atlassian Jira (v8.3.4#803005)