Bug 1285381 – Compatibility mode: HotRod client sends request to wrong owner

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Bug 1285381 - Compatibility mode: HotRod client sends request to wrong owner

Summary:	Compatibility mode: HotRod client sends request to wrong owner

Status:	VERIFIED

Aliases:	None

Product:	JBoss Data Grid 6
Classification:	JBoss
Component:	Infinispan, Performance (Show other bugs)
Sub Component:
Version:	6.6.0
Hardware:	Unspecified Unspecified

Priority	unspecified Severity unspecified
Target Milestone:	ER4
Target Release:	6.6.0
Assigned To:	Galder Zamarreño
QA Contact:	Martin Gencur
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Reported:	2015-11-25 09:01 EST by Dan Berindei
Modified:	2015-12-17 11:22 EST (History)
CC List:	6 users (show)

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Doc Type:	Bug Fix
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External Trackers
Tracker	ID	Priority	Status	Summary	Last Updated
JBoss Issue Tracker	ISPN-5981	Major	Resolved	Compatibility mode: HotRod client sends request to wrong owner	2016-01-05 08:55 EST

Groups: None (edit)

Description Dan Berindei 2015-11-25 09:01:03 EST

The HotRod client computes the hash on the serialized key, i.e. MurmurHash3.hash(obj2bytes(key)), but the server decides the entry location based on the unmarshalled key, i.e. MurmurHash3.hash(key.hashCode()).

See JIRA for more details.

Comment 2 Galder Zamarreño 2015-12-16 03:41:55 EST

PR: https://github.com/infinispan/jdg/pull/833

Comment 3 Galder Zamarreño 2015-12-16 10:58:51 EST

Fixing some tests: https://github.com/infinispan/jdg/pull/835

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