Hi All, I'm trying to run the Statistics collector sample in the GReg[1]. I started the BAM and Deployed the KPI_Registry_Activity.tbox <https://docs.wso2.com/download/attachments/22185080/KPI_Registry_Activity.tbox?version=1&modificationDate=1350347592000&api=v2> . Then the following exception getting throw continuously.
Job running in-process (local Hadoop) Hadoop job information for null: number of mappers: 0; number of reducers: 0 2015-02-11 09:32:02,789 null map = 0%, reduce = 0% 2015-02-11 09:32:05,791 null map = 100%, reduce = 0% Warning: generateAlternativeSeed *java.io.UTFDataFormatException: encoded string too long: 68777 bytes* at java.io.DataOutputStream.writeUTF(DataOutputStream.java:364) at java.io.DataOutputStream.writeUTF(DataOutputStream.java:323) at org.h2.util.MathUtils.generateAlternativeSeed(MathUtils.java:137) at org.h2.util.MathUtils.getSecureRandom(MathUtils.java:89) at org.h2.util.MathUtils.secureRandomBytes(MathUtils.java:383) at org.h2.store.FileLock.setUniqueId(FileLock.java:290) at org.h2.store.FileLock.lockFile(FileLock.java:320) at org.h2.store.FileLock.lock(FileLock.java:129) at org.h2.engine.Database.open(Database.java:523) at org.h2.engine.Database.openDatabase(Database.java:207) at org.h2.engine.Database.<init>(Database.java:202) at org.h2.engine.Engine.openSession(Engine.java:56) at org.h2.engine.Engine.openSession(Engine.java:146) at org.h2.engine.Engine.getSession(Engine.java:125) at org.h2.engine.Session.createSession(Session.java:122) at org.h2.engine.SessionRemote.connectEmbeddedOrServer(SessionRemote.java:241) at org.h2.engine.SessionRemote.createSession(SessionRemote.java:219) at org.h2.jdbc.JdbcConnection.<init>(JdbcConnection.java:111) at org.h2.jdbc.JdbcConnection.<init>(JdbcConnection.java:95) at org.h2.Driver.connect(Driver.java:73) at java.sql.DriverManager.getConnection(DriverManager.java:579) at java.sql.DriverManager.getConnection(DriverManager.java:221) at org.wso2.carbon.hadoop.hive.jdbc.storage.db.DBManager.createConnection(DBManager.java:73) at org.wso2.carbon.hadoop.hive.jdbc.storage.db.DBManager.createConnection(DBManager.java:85) at org.wso2.carbon.hadoop.hive.jdbc.storage.JDBCDataOutputFormat.getHiveRecordWriter(JDBCDataOutputFormat.java:48) at org.apache.hadoop.hive.ql.io.HiveFileFormatUtils.getRecordWriter(HiveFileFormatUtils.java:236) at org.apache.hadoop.hive.ql.io.HiveFileFormatUtils.getHiveRecordWriter(HiveFileFormatUtils.java:224) at org.apache.hadoop.hive.ql.exec.FileSinkOperator.createBucketFiles(FileSinkOperator.java:478) at org.apache.hadoop.hive.ql.exec.FileSinkOperator.closeOp(FileSinkOperator.java:710) at org.apache.hadoop.hive.ql.exec.Operator.close(Operator.java:553) at org.apache.hadoop.hive.ql.exec.Operator.close(Operator.java:562) at org.apache.hadoop.hive.ql.exec.Operator.close(Operator.java:562) at org.apache.hadoop.hive.ql.exec.Operator.close(Operator.java:562) at org.apache.hadoop.hive.ql.exec.ExecReducer.close(ExecReducer.java:304) at org.apache.hadoop.mapred.ReduceTask.runOldReducer(ReduceTask.java:528) at org.apache.hadoop.mapred.ReduceTask.run(ReduceTask.java:419) at org.apache.hadoop.mapred.LocalJobRunner$Job.run(LocalJobRunner.java:257) What is the reason for this? Is there any fix for this? [1] - https://docs.wso2.com/display/Governance460/Statistics+Collector+Sample Thanks and Regards -- Thusitha Dayaratne Software Engineer | WSO2 Inc Email [email protected] Mobile +94712756809 Blog alokayasoya.blogspot.com
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