Try to set tx: false
Lvc@ Sent from Mobile device Il 07/Ott/2014 17:43 "Tongqing Qiu" <[email protected]> ha scritto: > Any idea? > > Here is the log > > + extracted 0 records (0 records/sec) - 0 records -> loaded 0 vertices (0 > vertices/sec) Total time: 24274ms [0 warnings, 0 errors] > + extracted 0 records (0 records/sec) - 0 records -> loaded 0 vertices (0 > vertices/sec) Total time: 35854ms [0 warnings, 0 errors] > Exception in thread "Timer-0" java.lang.OutOfMemoryError: GC overhead > limit exceeded > > Exception: java.lang.OutOfMemoryError thrown from the > UncaughtExceptionHandler in thread "Timer-0" > Exception in thread "main" java.lang.OutOfMemoryError: GC overhead limit > exceeded > at java.util.zip.ZipCoder.getBytes(ZipCoder.java:80) > at java.util.zip.ZipFile.getEntry(ZipFile.java:306) > at java.util.jar.JarFile.getEntry(JarFile.java:227) > at java.util.jar.JarFile.getJarEntry(JarFile.java:210) > at sun.misc.URLClassPath$JarLoader.getResource(URLClassPath.java:840) > at sun.misc.URLClassPath.getResource(URLClassPath.java:199) > at java.net.URLClassLoader$1.run(URLClassLoader.java:358) > at java.net.URLClassLoader$1.run(URLClassLoader.java:355) > at java.security.AccessController.doPrivileged(Native Method) > at java.net.URLClassLoader.findClass(URLClassLoader.java:354) > at java.lang.ClassLoader.loadClass(ClassLoader.java:425) > at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308) > at java.lang.ClassLoader.loadClass(ClassLoader.java:358) > at com.mysql.jdbc.ConnectionImpl.realClose(ConnectionImpl.java:4291) > at com.mysql.jdbc.MysqlIO.reuseAndReadPacket(MysqlIO.java:3436) > at com.mysql.jdbc.MysqlIO.reuseAndReadPacket(MysqlIO.java:3327) > at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3814) > at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:870) > at com.mysql.jdbc.MysqlIO.nextRow(MysqlIO.java:1928) > at com.mysql.jdbc.MysqlIO.readSingleRowSet(MysqlIO.java:3278) > at com.mysql.jdbc.MysqlIO.getResultSet(MysqlIO.java:462) > at com.mysql.jdbc.MysqlIO.readResultsForQueryOrUpdate(MysqlIO.java:2997) > at com.mysql.jdbc.MysqlIO.readAllResults(MysqlIO.java:2245) > at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2638) > at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2526) > at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2484) > at com.mysql.jdbc.StatementImpl.executeQuery(StatementImpl.java:1446) > at > com.orientechnologies.orient.etl.extractor.OJDBCExtractor.begin(OJDBCExtractor.java:103) > at > com.orientechnologies.orient.etl.OETLProcessor.begin(OETLProcessor.java:382) > at > com.orientechnologies.orient.etl.OETLProcessor.executeSequentially(OETLProcessor.java:447) > at > com.orientechnologies.orient.etl.OETLProcessor.execute(OETLProcessor.java:257) > at > com.orientechnologies.orient.etl.OETLProcessor.main(OETLProcessor.java:225) > > Here is my configuration > > { > "config": { > "verbose": true, > "log": "debug" > }, > "extractor" : { > "jdbc": { "driver": "com.mysql.jdbc.Driver", > "url": "jdbc:mysql://10.10.16.180/mydb", > "userName": "root", > "userPassword": "password", > "query": "select * from Concepts" } > }, > "transformers" : [ > { "vertex": { "class": "Concepts"} } > ], > "loader" : { > "orientdb": { > "dbURL": "plocal:/tmp/mydb", > "dbUser": "admin", > "dbPassword": "admin", > "dbAutoCreate": true, > "tx": true, > "dbType": "graph", > "batchCommit": 1000 > } > } > } > > -- > > --- > You received this message because you are subscribed to the Google Groups > "OrientDB" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > For more options, visit https://groups.google.com/d/optout. > -- --- You received this message because you are subscribed to the Google Groups "OrientDB" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
