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https://issues.apache.org/jira/browse/OAK-3470?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Marcel Reutegger updated OAK-3470:
----------------------------------
Component/s: documentmk
> Utils.estimateMemoryUsage has a NoClassDefFoundError when Mongo is not being
> used
> ---------------------------------------------------------------------------------
>
> Key: OAK-3470
> URL: https://issues.apache.org/jira/browse/OAK-3470
> Project: Jackrabbit Oak
> Issue Type: Bug
> Components: core, documentmk
> Affects Versions: 1.2.6, 1.3.7
> Reporter: Jegadisan Sankar Kumar
> Priority: Minor
>
> When create a repository without Mongo and just a RDBMS DocumentNodeStore, a
> NoClassDefFoundError is encountered.
> {code}
> Exception in thread "main" java.lang.NoClassDefFoundError:
> com/mongodb/BasicDBObject
> at
> org.apache.jackrabbit.oak.plugins.document.util.Utils.estimateMemoryUsage(Utils.java:160)
> at
> org.apache.jackrabbit.oak.plugins.document.Document.getMemory(Document.java:167)
> at
> org.apache.jackrabbit.oak.cache.EmpiricalWeigher.weigh(EmpiricalWeigher.java:33)
> at
> org.apache.jackrabbit.oak.cache.EmpiricalWeigher.weigh(EmpiricalWeigher.java:27)
> at
> com.google.common.cache.LocalCache$Segment.setValue(LocalCache.java:2158)
> at
> com.google.common.cache.LocalCache$Segment.storeLoadedValue(LocalCache.java:3140)
> at
> com.google.common.cache.LocalCache$Segment.getAndRecordStats(LocalCache.java:2349)
> at
> com.google.common.cache.LocalCache$Segment.loadSync(LocalCache.java:2316)
> at
> com.google.common.cache.LocalCache$Segment.lockedGetOrLoad(LocalCache.java:2278)
> at com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2193)
> at com.google.common.cache.LocalCache.get(LocalCache.java:3932)
> at
> com.google.common.cache.LocalCache$LocalManualCache.get(LocalCache.java:4721)
> at
> org.apache.jackrabbit.oak.plugins.document.rdb.RDBDocumentStore.readDocumentCached(RDBDocumentStore.java:762)
> at
> org.apache.jackrabbit.oak.plugins.document.rdb.RDBDocumentStore.find(RDBDocumentStore.java:222)
> at
> org.apache.jackrabbit.oak.plugins.document.rdb.RDBDocumentStore.find(RDBDocumentStore.java:217)
> at
> org.apache.jackrabbit.oak.plugins.document.DocumentNodeStore.<init>(DocumentNodeStore.java:448)
> at
> org.apache.jackrabbit.oak.plugins.document.DocumentMK$Builder.getNodeStore(DocumentMK.java:671)
> {code}
> The dependencies in pom.xml are as follows
> {code:xml}
> <dependencies>
> <dependency>
> <groupId>org.apache.jackrabbit</groupId>
> <artifactId>oak-jcr</artifactId>
> <version>1.2.6</version>
> </dependency>
> <dependency>
> <groupId>com.h2database</groupId>
> <artifactId>h2</artifactId>
> <version>1.4.189</version>
> </dependency>
> <dependency>
> <groupId>ch.qos.logback</groupId>
> <artifactId>logback-classic</artifactId>
> <version>1.1.3</version>
> </dependency>
> </dependencies>
> {code}
> And the code to recreate the issue
> {code:java}
> // Build the Data Source to be used.
> JdbcDataSource ds = new JdbcDataSource();
> ds.setURL("jdbc:h2:mem:oak;DB_CLOSE_DELAY=-1");
> ds.setUser("sa");
> ds.setPassword("sa");
> // Build the OAK Repository Instance
> DocumentNodeStore ns = null;
> try {
> ns = new DocumentMK.Builder()
> .setRDBConnection(ds)
> .getNodeStore();
> } finally {
> if (ns != null) {
> ns.dispose();
> }
> }
> {code}
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