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From Elise Gale <eg...@wisc.edu>
Subject Re: HICC configuration issue
Date Mon, 22 Aug 2011 15:31:50 GMT
Hello Eric,

Thanks for the quick reply.  I actually made those 
changes already when I was setting up the collector, and I have not had 
version mismatch errors in my namenode log since then.  I deleted 
/chukwa on HDFS and recompiled the fix for CHUKWA-543.  I am running 
dbAdmin.sh in the background on the same machine as hicc and I am now 
getting this error message.  I am still getting "No Data Available" in 
HICC. Any thoughts?



-Elise



java.lang.NullPointerException

        at org.apache.hadoop.chukwa.util.DatabaseWriter.execute(DatabaseWriter.java:87)

        at org.apache.hadoop.chukwa.database.DataExpiration.dropTables(DataExpiration.java:69)

        at org.apache.hadoop.chukwa.database.DataExpiration.main(DataExpiration.java:111)

 Invalid date format or time window size.

java.lang.NullPointerException

        at org.apache.hadoop.chukwa.util.DatabaseWriter.query(DatabaseWriter.java:137)

        at org.apache.hadoop.chukwa.database.TableCreator.createTables(TableCreator.java:72)

        at org.apache.hadoop.chukwa.database.TableCreator.main(TableCreator.java:125)

TableCreator usage:

java -jar chukwa-core.jar org.apache.hadoop.chukwa.TableCreator <date> <time window
size>

     date format: YYYY-MM-DD

     time window size: 7, 30, 91, 365, 3650

Invalid date format or time window size.

java.lang.NullPointerException

        at org.apache.hadoop.chukwa.util.DatabaseWriter.query(DatabaseWriter.java:137)

        at org.apache.hadoop.chukwa.database.TableCreator.createTables(TableCreator.java:72)

        at org.apache.hadoop.chukwa.database.TableCreator.main(TableCreator.java:125)

TableCreator usage:

java -jar chukwa-core.jar org.apache.hadoop.chukwa.TableCreator <date> <time window
size>

Invalid date format or time window size.

java.lang.NullPointerException

        at org.apache.hadoop.chukwa.util.DatabaseWriter.query(DatabaseWriter.java:137)

        at org.apache.hadoop.chukwa.database.TableCreator.createTables(TableCreator.java:72)

        at org.apache.hadoop.chukwa.database.TableCreator.main(TableCreator.java:125)

TableCreator usage:

java -jar chukwa-core.jar org.apache.hadoop.chukwa.TableCreator <date> <time window
size>

     date format: YYYY-MM-DD

     time window size: 7, 30, 91, 365, 3650

Invalid date format or time window size.

java.lang.NullPointerException

        at org.apache.hadoop.chukwa.util.DatabaseWriter.query(DatabaseWriter.java:137)

        at org.apache.hadoop.chukwa.database.TableCreator.createTables(TableCreator.java:72)

        at org.apache.hadoop.chukwa.database.TableCreator.main(TableCreator.java:125)

TableCreator usage:

java -jar chukwa-core.jar org.apache.hadoop.chukwa.TableCreator <date> <time window
size>

     date format: YYYY-MM-DD

     time window size: 7, 30, 91, 365, 3650

     date format: YYYY-MM-DD

     time window size: 7, 30, 91, 365, 3650

java.lang.NullPointerException

        at org.apache.hadoop.chukwa.util.DatabaseWriter.execute(DatabaseWriter.java:87)

        at org.apache.hadoop.chukwa.database.DataExpiration.dropTables(DataExpiration.java:69)

        at org.apache.hadoop.chukwa.database.DataExpiration.main(DataExpiration.java:111)

java.lang.NullPointerException

        at org.apache.hadoop.chukwa.util.DatabaseWriter.execute(DatabaseWriter.java:87)

        at org.apache.hadoop.chukwa.database.DataExpiration.dropTables(DataExpiration.java:69)

        at org.apache.hadoop.chukwa.database.DataExpiration.main(DataExpiration.java:111)

java.lang.NullPointerException

        at org.apache.hadoop.chukwa.util.DatabaseWriter.execute(DatabaseWriter.java:87)

        at org.apache.hadoop.chukwa.database.DataExpiration.dropTables(DataExpiration.java:69)

        at org.apache.hadoop.chukwa.database.DataExpiration.main(DataExpiration.java:111)

Invalid date format or time window size.

java.lang.NullPointerException

        at org.apache.hadoop.chukwa.util.DatabaseWriter.query(DatabaseWriter.java:137)

        at org.apache.hadoop.chukwa.database.TableCreator.createTables(TableCreator.java:72)

        at org.apache.hadoop.chukwa.database.TableCreator.main(TableCreator.java:125)

TableCreator usage:

java -jar chukwa-core.jar org.apache.hadoop.chukwa.TableCreator <date> <time window
size>

     date format: YYYY-MM-DD

     time window size: 7, 30, 91, 365, 3650

java.lang.NullPointerException

        at org.apache.hadoop.chukwa.util.DatabaseWriter.execute(DatabaseWriter.java:87)

        at org.apache.hadoop.chukwa.database.DataExpiration.dropTables(DataExpiration.java:69)

        at org.apache.hadoop.chukwa.database.DataExpiration.main(DataExpiration.java:111)







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