Aled Sage created BROOKLYN-453:
----------------------------------
Summary: Rebinding fails when using class-renames with bundle
prefixes
Key: BROOKLYN-453
URL: https://issues.apache.org/jira/browse/BROOKLYN-453
Project: Brooklyn
Issue Type: Bug
Reporter: Aled Sage
Priority: Blocker
I have some persisted state from an older version of Brooklyn (but still
0.11.0-SNAPSHOT, from January). This includes a reference to
{{org.apache.brooklyn.core:org.apache.brooklyn.feed.ssh.SshFeed$SshPollIdentifier}}
- note the bundle name prefix.
In the `deserializingClassRenames.properties`, there is an entry for:
{noformat}
org.apache.brooklyn.feed.ssh.SshFeed$SshPollIdentifier :
org.apache.brooklyn.feed.AbstractCommandFeed$CommandPollIdentifier
{noformat}
However, this is not used - rebind therefore fails with an error like:
{noformat}
2017-03-15 18:25:26,721 WARN 120 o.a.b.c.m.p.RetryingMementoSerializer
[ooklyn-persister] Error deserializing memento (attempt 4 of 5):
com.thoughtworks.xstream.converters.ConversionException: Could not call
com.google.common.collect.HashMultimap.readObject() :
org.apache.brooklyn.core:org.apache.brooklyn.feed.ssh.SshFeed$SshPollIdentifier
via loadClass :
org.apache.brooklyn.core:org.apache.brooklyn.feed.ssh.SshFeed$SshPollIdentifier
---- Debugging information ----
message : Could not call
com.google.common.collect.HashMultimap.readObject()
cause-exception :
com.thoughtworks.xstream.mapper.CannotResolveClassException
cause-message :
org.apache.brooklyn.core:org.apache.brooklyn.feed.ssh.SshFeed$SshPollIdentifier
via loadClass :
org.apache.brooklyn.core:org.apache.brooklyn.feed.ssh.SshFeed$SshPollIdentifier
class : com.google.common.collect.HashMultimap
required-type : com.google.common.collect.HashMultimap
converter-type :
com.thoughtworks.xstream.converters.reflection.SerializableConverter
path :
/feed/config/polls/com.google.guava:com.google.common.collect.HashMultimap/com.google.guava:com.google.common.collect.HashMultimap/org.apache.brooklyn.core:org.apache.brooklyn.feed.ssh.SshFeed$SshPollIdentifier
line number : 24
class[1] : java.util.LinkedHashMap
converter-type[1] :
org.apache.brooklyn.util.core.xstream.StringKeyMapConverter
class[2] : org.apache.brooklyn.core.mgmt.rebind.dto.BasicFeedMemento
converter-type[2] :
com.thoughtworks.xstream.converters.reflection.ReflectionConverter
version : 0.11.0-20170314.1743
-------------------------------
com.thoughtworks.xstream.converters.ConversionException: Could not call
com.google.common.collect.HashMultimap.readObject() :
org.apache.brooklyn.core:org.apache.brooklyn.feed.ssh.SshFeed$SshPollIdentifier
via loadClass :
org.apache.brooklyn.core:org.apache.brooklyn.feed.ssh.SshFeed$SshPollIdentifier
---- Debugging information ----
message : Could not call
com.google.common.collect.HashMultimap.readObject()
cause-exception :
com.thoughtworks.xstream.mapper.CannotResolveClassException
cause-message :
org.apache.brooklyn.core:org.apache.brooklyn.feed.ssh.SshFeed$SshPollIdentifier
via loadClass :
org.apache.brooklyn.core:org.apache.brooklyn.feed.ssh.SshFeed$SshPollIdentifier
class : com.google.common.collect.HashMultimap
required-type : com.google.common.collect.HashMultimap
converter-type :
com.thoughtworks.xstream.converters.reflection.SerializableConverter
path :
/feed/config/polls/com.google.guava:com.google.common.collect.HashMultimap/com.google.guava:com.google.common.collect.HashMultimap/org.apache.brooklyn.core:org.apache.brooklyn.feed.ssh.SshFeed$SshPollIdentifier
line number : 24
class[1] : java.util.LinkedHashMap
converter-type[1] :
org.apache.brooklyn.util.core.xstream.StringKeyMapConverter
class[2] : org.apache.brooklyn.core.mgmt.rebind.dto.BasicFeedMemento
converter-type[2] :
com.thoughtworks.xstream.converters.reflection.ReflectionConverter
version : 0.11.0-20170314.1743
-------------------------------
{noformat}
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