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https://issues.apache.org/jira/browse/GEODE-4146?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16305793#comment-16305793
]
Kirk Lund commented on GEODE-4146:
----------------------------------
The cause of this bug involves the XmlEntity for JdbcConnectorService. The
namespace (cache) doesn't match the childNamespace (jdbc) so the XmlEntity for
the updated JdbcConnectorService never matches the existing cluster config that
contains JdbcConnectorService without the Mapping. So every update to cluster
config results in adding a new jdbc:connector-service element and all of its
children.
> geode-connectors restarting server in gfsh throws exception with jdbc mapping
> config
> ------------------------------------------------------------------------------------
>
> Key: GEODE-4146
> URL: https://issues.apache.org/jira/browse/GEODE-4146
> Project: Geode
> Issue Type: Bug
> Components: regions
> Reporter: Anilkumar Gingade
> Assignee: Kirk Lund
> Fix For: 1.4.0
>
>
> Restarting a server with previously configured jdbc connection and region
> mapping throws exception and exits the server start.
> Exception with jdbc config:
> Exception in thread "main" org.apache.geode.InternalGemFireException:
> org.apache.geode.connectors.jdbc.internal.ConnectionConfigExistsException:
> {noformat}
> ConnectionConfiguration derbyDB exists
> at
> org.apache.geode.connectors.jdbc.internal.xml.JdbcServiceConfiguration.createConnectionConfig(JdbcServiceConfiguration.java:69)
> at
> org.apache.geode.connectors.jdbc.internal.xml.JdbcServiceConfiguration.lambda$onCreate$0(JdbcServiceConfiguration.java:60)
> {noformat}
> Exception with Region Mapping:
> {noformat}
> The Cache Server process terminated unexpectedly with exit status 1. Please
> refer to the log file in /Users/agingade/gem/gemfire/s1 for full details.
> Exception in thread "main" org.apache.geode.InternalGemFireException:
> org.apache.geode.connectors.jdbc.internal.RegionMappingExistsException:
> RegionMapping for region employee exists
> at
> org.apache.geode.connectors.jdbc.internal.xml.JdbcServiceConfiguration.createRegionMapping(JdbcServiceConfiguration.java:78)
> at
> org.apache.geode.connectors.jdbc.internal.xml.JdbcServiceConfiguration.lambda$onCreate$1(JdbcServiceConfiguration.java:61)
> at java.util.ArrayList.forEach(ArrayList.java:1249)
> at
> org.apache.geode.connectors.jdbc.internal.xml.JdbcServiceConfiguration.onCreate(JdbcServiceConfiguration.java:61)
> at
> org.apache.geode.internal.cache.extension.SimpleExtensionPoint.fireCreate(SimpleExtensionPoint.java:83)
> at
> org.apache.geode.internal.cache.xmlcache.CacheCreation.create(CacheCreation.java:557)
> at
> org.apache.geode.internal.cache.xmlcache.CacheXmlParser.create(CacheXmlParser.java:338)
> at
> org.apache.geode.internal.cache.GemFireCacheImpl.loadCacheXml(GemFireCacheImpl.java:4318)
> at
> org.apache.geode.internal.cache.ClusterConfigurationLoader.applyClusterXmlConfiguration(ClusterConfigurationLoader.java:141)
> at
> org.apache.geode.internal.cache.GemFireCacheImpl.initialize(GemFireCacheImpl.java:1206)
> at
> org.apache.geode.internal.cache.GemFireCacheImpl.basicCreate(GemFireCacheImpl.java:778)
> at
> org.apache.geode.internal.cache.GemFireCacheImpl.create(GemFireCacheImpl.java:764)
> at org.apache.geode.cache.CacheFactory.create(CacheFactory.java:175)
> at org.apache.geode.cache.CacheFactory.create(CacheFactory.java:222)
> at
> org.apache.geode.distributed.internal.DefaultServerLauncherCacheProvider.createCache(DefaultServerLauncherCacheProvider.java:52)
> at
> org.apache.geode.distributed.ServerLauncher.createCache(ServerLauncher.java:844)
> {noformat}
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