title: Aerospike-loader installation giving error on Ubuntu 14.04
body: <p>when i am trying to install aerospike-loader using <strong>mvn clean install</strong> command, it gives error. Below is the result of <strong>mvn clean install</strong> command.At the end of result it shows error.</p>
  
  <pre><code>[INFO] Scanning for projects...
  [INFO] ------------------------------------------------------------------------
  [INFO] Building Aerospike Loader
  [INFO]    task-segment: [clean, install]
  [INFO] ------------------------------------------------------------------------
  [INFO] [clean:clean {execution: default-clean}]
  [INFO] Deleting /home/ubuntu/Arti/Setup/aerospike-loader-master/target
  [INFO] [resources:resources {execution: default-resources}]
  [INFO] Using 'UTF-8' encoding to copy filtered resources.
  [INFO] Copying 1 resource
  [INFO] [compiler:compile {execution: default-compile}]
  [INFO] Compiling 9 source files to /home/ubuntu/Arti/Setup/aerospike-loader-master/target/classes
  [INFO] [resources:testResources {execution: default-testResources}]
  [INFO] Using 'UTF-8' encoding to copy filtered resources.
  [INFO] Copying 14 resources
  [INFO] [compiler:testCompile {execution: default-testCompile}]
  [INFO] Compiling 1 source file to /home/ubuntu/Arti/Setup/aerospike-loader-master/target/test-classes
  [INFO] [surefire:test {execution: default-test}]
  [INFO] Surefire report directory: /home/ubuntu/Arti/Setup/aerospike-loader-master/target/surefire-reports
  
  -------------------------------------------------------
   T E S T S
  -------------------------------------------------------
  Running com.aerospike.load.CsvFileParserTest
  TestValidateTimestampInteger: start
  INFO  AerospikeLoad    :99  - Aerospike loader started
  INFO  AerospikeLoad    :199  - Number of data files:1
  INFO  Parser           :165  - Number of columns: 2(metadata) + 1(bins)
  INFO  AerospikeLoad    :210  - Config file processed.
  INFO  AerospikeLoad    :406  - Parameters:[ host=127.0.0.1, port=3000, ns=test, set=null, ttl=-1, timeout=0, write-action=UPDATE, fileType=csv, delimiter=,, timeZoneOffset=0, ignoreFirstLine=true, abortErrorCount=0]
  INFO  AerospikeLoad    :415  - Reader pool size : 1
  INFO  PrintStat        :85  - 2016-04-03 02:27:57 load(Write count=0 tps=0 Errors=0 (Timeout:0 KeyExists:0 othersWrites:0 ReadErrors:0 Processing:0) Progress:0%
  INFO  AerospikeLoad    :425  - Shutdown down reader thread pool
  INFO  AerospikeLoad    :541  - Processing: data.csv
  INFO  AerospikeLoad    :536  - Reader completed 11-lines in 0.054sec, From file: data.csv
  INFO  AerospikeLoad    :429  - Reader thread pool terminated
  INFO  AerospikeLoad    :433  - Shutdown down writer thread pool
  INFO  AerospikeLoad    :436  - Writer thread pool terminated
  INFO  AerospikeLoad    :439  - Final Statistics of importer: (Succesfull Writes = 10, Errors=0(0-Write,0-Read,0-Processing)
  INFO  AerospikeLoad    :451  - Aerospike loader completed
  Bin matched: namespace=test set=set1 key=key1 bin=dob value=8/20/80 generation=9 expiration=0
  Bin matched: namespace=test set=set2 key=key2 bin=dob value=9/3/93 generation=9 expiration=0
  Bin matched: namespace=test set=set3 key=key3 bin=dob value=6/0/90 generation=9 expiration=0
  Bin matched: namespace=test set=set4 key=key4 bin=dob value=10/16/46 generation=9 expiration=0
  Bin matched: namespace=test set=set0 key=key5 bin=dob value=8/26/56 generation=9 expiration=0
  Bin matched: namespace=test set=set1 key=key6 bin=dob value=1/7/97 generation=9 expiration=0
  Bin matched: namespace=test set=set2 key=key7 bin=dob value=4/28/88 generation=9 expiration=0
  Bin matched: namespace=test set=set3 key=key8 bin=dob value=9/21/81 generation=9 expiration=0
  Bin matched: namespace=test set=set4 key=key9 bin=dob value=2/14/14 generation=9 expiration=0
  Bin matched: namespace=test set=set0 key=key10 bin=dob value=11/23/23 generation=9 expiration=0
  TestValidateTimestampInteger: Complete
  Test static BinName: start
  INFO  AerospikeLoad    :99  - Aerospike loader started
  INFO  AerospikeLoad    :199  - Number of data files:1
  INFO  Parser           :165  - Number of columns: 2(metadata) + 1(bins)
  INFO  AerospikeLoad    :210  - Config file processed.
  INFO  AerospikeLoad    :406  - Parameters:[ host=127.0.0.1, port=3000, ns=test, set=null, ttl=-1, timeout=0, write-action=UPDATE, fileType=csv, delimiter=,, timeZoneOffset=0, ignoreFirstLine=true, abortErrorCount=0]
  INFO  AerospikeLoad    :415  - Reader pool size : 1
  INFO  PrintStat        :85  - 2016-04-03 02:27:58 load(Write count=10 tps=10 Errors=0 (Timeout:0 KeyExists:0 othersWrites:0 ReadErrors:0 Processing:0) Progress:55%
  INFO  AerospikeLoad    :541  - Processing: staticBinData.csv
  INFO  AerospikeLoad    :425  - Shutdown down reader thread pool
  INFO  AerospikeLoad    :536  - Reader completed 4-lines in 0.026sec, From file: staticBinData.csv
  INFO  AerospikeLoad    :429  - Reader thread pool terminated
  INFO  AerospikeLoad    :433  - Shutdown down writer thread pool
  INFO  AerospikeLoad    :436  - Writer thread pool terminated
  INFO  AerospikeLoad    :439  - Final Statistics of importer: (Succesfull Writes = 13, Errors=0(0-Write,0-Read,0-Processing)
  INFO  AerospikeLoad    :451  - Aerospike loader completed
  Test static BinName: Complete
  TestValidateString: start
  INFO  AerospikeLoad    :99  - Aerospike loader started
  INFO  AerospikeLoad    :199  - Number of data files:1
  INFO  Parser           :165  - Number of columns: 2(metadata) + 1(bins)
  INFO  AerospikeLoad    :210  - Config file processed.
  INFO  AerospikeLoad    :406  - Parameters:[ host=127.0.0.1, port=3000, ns=test, set=null, ttl=-1, timeout=0, write-action=UPDATE, fileType=csv, delimiter=,, timeZoneOffset=0, ignoreFirstLine=true, abortErrorCount=0]
  INFO  AerospikeLoad    :415  - Reader pool size : 1
  INFO  PrintStat        :85  - 2016-04-03 02:27:58 load(Write count=13 tps=13 Errors=0 (Timeout:0 KeyExists:0 othersWrites:0 ReadErrors:0 Processing:0) Progress:62%
  INFO  AerospikeLoad    :541  - Processing: data.csv
  INFO  AerospikeLoad    :425  - Shutdown down reader thread pool
  INFO  AerospikeLoad    :536  - Reader completed 11-lines in 0.051sec, From file: data.csv
  INFO  AerospikeLoad    :429  - Reader thread pool terminated
  INFO  AerospikeLoad    :433  - Shutdown down writer thread pool
  INFO  AerospikeLoad    :436  - Writer thread pool terminated
  INFO  AerospikeLoad    :439  - Final Statistics of importer: (Succesfull Writes = 23, Errors=0(0-Write,0-Read,0-Processing)
  INFO  AerospikeLoad    :451  - Aerospike loader completed
  Bin matched: namespace=test set=set1 key=key1 bin=loc value=loc80 generation=10 expiration=0
  Bin matched: namespace=test set=set2 key=key2 bin=loc value=loc93 generation=10 expiration=0
  Bin matched: namespace=test set=set3 key=key3 bin=loc value=loc90 generation=10 expiration=0
  Bin matched: namespace=test set=set4 key=key4 bin=loc value=loc46 generation=10 expiration=0
  Bin matched: namespace=test set=set0 key=key5 bin=loc value=loc56 generation=10 expiration=0
  Bin matched: namespace=test set=set1 key=key6 bin=loc value=loc97 generation=10 expiration=0
  Bin matched: namespace=test set=set2 key=key7 bin=loc value=loc88 generation=10 expiration=0
  Bin matched: namespace=test set=set3 key=key8 bin=loc value=loc81 generation=10 expiration=0
  Bin matched: namespace=test set=set4 key=key9 bin=loc value=loc14 generation=10 expiration=0
  Bin matched: namespace=test set=set0 key=key10 bin=loc value=loc23 generation=10 expiration=0
  TestValidateString: Complete
  TestValidateStringUtf8: start
  INFO  AerospikeLoad    :99  - Aerospike loader started
  INFO  AerospikeLoad    :199  - Number of data files:1
  INFO  Parser           :165  - Number of columns: 2(metadata) + 1(bins)
  INFO  AerospikeLoad    :210  - Config file processed.
  INFO  AerospikeLoad    :406  - Parameters:[ host=127.0.0.1, port=3000, ns=test, set=null, ttl=-1, timeout=0, write-action=UPDATE, fileType=csv, delimiter=,, timeZoneOffset=0, ignoreFirstLine=true, abortErrorCount=0]
  INFO  AerospikeLoad    :415  - Reader pool size : 1
  INFO  PrintStat        :85  - 2016-04-03 02:27:58 load(Write count=23 tps=23 Errors=0 (Timeout:0 KeyExists:0 othersWrites:0 ReadErrors:0 Processing:0) Progress:69%
  INFO  AerospikeLoad    :425  - Shutdown down reader thread pool
  INFO  AerospikeLoad    :541  - Processing: data.csv
  INFO  AerospikeLoad    :536  - Reader completed 11-lines in 0.027sec, From file: data.csv
  INFO  AerospikeLoad    :429  - Reader thread pool terminated
  INFO  AerospikeLoad    :433  - Shutdown down writer thread pool
  INFO  AerospikeLoad    :436  - Writer thread pool terminated
  INFO  AerospikeLoad    :439  - Final Statistics of importer: (Succesfull Writes = 33, Errors=0(0-Write,0-Read,0-Processing)
  INFO  AerospikeLoad    :451  - Aerospike loader completed
  Bin matched: namespace=test set=set1 key=key1 bin=UTF8 value=Ûtf880 generation=11 expiration=0
  Bin matched: namespace=test set=set2 key=key2 bin=UTF8 value=Ûtf893 generation=11 expiration=0
  Bin matched: namespace=test set=set3 key=key3 bin=UTF8 value=Ûtf890 generation=11 expiration=0
  Bin matched: namespace=test set=set4 key=key4 bin=UTF8 value=Ûtf846 generation=11 expiration=0
  Bin matched: namespace=test set=set0 key=key5 bin=UTF8 value=Ûtf856 generation=11 expiration=0
  Bin matched: namespace=test set=set1 key=key6 bin=UTF8 value=Ûtf897 generation=11 expiration=0
  Bin matched: namespace=test set=set2 key=key7 bin=UTF8 value=Ûtf888 generation=11 expiration=0
  Bin matched: namespace=test set=set3 key=key8 bin=UTF8 value=Ûtf881 generation=11 expiration=0
  Bin matched: namespace=test set=set4 key=key9 bin=UTF8 value=Ûtf814 generation=11 expiration=0
  Bin matched: namespace=test set=set0 key=key10 bin=UTF8 value=Ûtf823 generation=11 expiration=0
  TestValidateStringutf8: Complete
  Test Dynamic BinName: start
  INFO  AerospikeLoad    :99  - Aerospike loader started
  INFO  AerospikeLoad    :199  - Number of data files:1
  INFO  Parser           :165  - Number of columns: 2(metadata) + 2(bins)
  INFO  AerospikeLoad    :210  - Config file processed.
  INFO  AerospikeLoad    :406  - Parameters:[ host=127.0.0.1, port=3000, ns=test, set=null, ttl=-1, timeout=0, write-action=UPDATE, fileType=csv, delimiter=,, timeZoneOffset=0, ignoreFirstLine=true, abortErrorCount=0]
  INFO  AerospikeLoad    :415  - Reader pool size : 1
  INFO  PrintStat        :85  - 2016-04-03 02:27:58 load(Write count=33 tps=33 Errors=0 (Timeout:0 KeyExists:0 othersWrites:0 ReadErrors:0 Processing:0) Progress:68%
  INFO  AerospikeLoad    :541  - Processing: dynamicBinData.csv
  INFO  AerospikeLoad    :425  - Shutdown down reader thread pool
  INFO  AerospikeLoad    :536  - Reader completed 4-lines in 0.039sec, From file: dynamicBinData.csv
  INFO  AerospikeLoad    :429  - Reader thread pool terminated
  INFO  AerospikeLoad    :433  - Shutdown down writer thread pool
  INFO  AerospikeLoad    :436  - Writer thread pool terminated
  INFO  AerospikeLoad    :439  - Final Statistics of importer: (Succesfull Writes = 36, Errors=0(0-Write,0-Read,0-Processing)
  INFO  AerospikeLoad    :451  - Aerospike loader completed
  Test Dynamic BinName: Complete
  TestAllDatatype: start
  INFO  AerospikeLoad    :99  - Aerospike loader started
  INFO  AerospikeLoad    :199  - Number of data files:1
  INFO  Parser           :165  - Number of columns: 2(metadata) + 4(bins)
  INFO  AerospikeLoad    :210  - Config file processed.
  INFO  AerospikeLoad    :406  - Parameters:[ host=127.0.0.1, port=3000, ns=test, set=null, ttl=-1, timeout=0, write-action=UPDATE, fileType=csv, delimiter=,, timeZoneOffset=0, ignoreFirstLine=true, abortErrorCount=0]
  INFO  AerospikeLoad    :415  - Reader pool size : 1
  INFO  PrintStat        :85  - 2016-04-03 02:27:59 load(Write count=36 tps=36 Errors=0 (Timeout:0 KeyExists:0 othersWrites:0 ReadErrors:0 Processing:0) Progress:16%
  INFO  AerospikeLoad    :425  - Shutdown down reader thread pool
  INFO  AerospikeLoad    :541  - Processing: data.csv
  INFO  AerospikeLoad    :536  - Reader completed 101-lines in 0.090sec, From file: data.csv
  INFO  AerospikeLoad    :429  - Reader thread pool terminated
  INFO  AerospikeLoad    :433  - Shutdown down writer thread pool
  INFO  AerospikeLoad    :436  - Writer thread pool terminated
  INFO  AerospikeLoad    :439  - Final Statistics of importer: (Succesfull Writes = 136, Errors=0(0-Write,0-Read,0-Processing)
  INFO  AerospikeLoad    :451  - Aerospike loader completed
  TestAllDatatype: Complete
  TestValidateInteger: start
  INFO  AerospikeLoad    :99  - Aerospike loader started
  INFO  AerospikeLoad    :199  - Number of data files:1
  INFO  Parser           :165  - Number of columns: 2(metadata) + 1(bins)
  INFO  AerospikeLoad    :210  - Config file processed.
  INFO  AerospikeLoad    :406  - Parameters:[ host=127.0.0.1, port=3000, ns=test, set=null, ttl=-1, timeout=0, write-action=UPDATE, fileType=csv, delimiter=,, timeZoneOffset=0, ignoreFirstLine=true, abortErrorCount=0]
  INFO  AerospikeLoad    :415  - Reader pool size : 1
  INFO  PrintStat        :85  - 2016-04-03 02:27:59 load(Write count=136 tps=136 Errors=0 (Timeout:0 KeyExists:0 othersWrites:0 ReadErrors:0 Processing:0) Progress:97%
  INFO  AerospikeLoad    :425  - Shutdown down reader thread pool
  INFO  AerospikeLoad    :541  - Processing: data.csv
  ERROR AsWriterTask     :228  - File:data.csv Line:2 Integer/Long Parse Error:java.lang.NumberFormatException: For input string: "key1"
  ERROR AsWriterTask     :228  - File:data.csv Line:3 Integer/Long Parse Error:java.lang.NumberFormatException: For input string: "key2"
  ERROR AsWriterTask     :228  - File:data.csv Line:8 Integer/Long Parse Error:java.lang.NumberFormatException: For input string: "key7"
  ERROR AsWriterTask     :228  - File:data.csv Line:9 Integer/Long Parse Error:java.lang.NumberFormatException: For input string: "key8"
  ERROR AsWriterTask     :228  - File:data.csv Line:4 Integer/Long Parse Error:java.lang.NumberFormatException: For input string: "key3"
  ERROR AsWriterTask     :228  - File:data.csv Line:10 Integer/Long Parse Error:java.lang.NumberFormatException: For input string: "key9"
  INFO  AerospikeLoad    :536  - Reader completed 11-lines in 0.041sec, From file: data.csv
  ERROR AsWriterTask     :228  - File:data.csv Line:7 Integer/Long Parse Error:java.lang.NumberFormatException: For input string: "key6"
  ERROR AsWriterTask     :228  - File:data.csv Line:11 Integer/Long Parse Error:java.lang.NumberFormatException: For input string: "key10"
  ERROR AsWriterTask     :228  - File:data.csv Line:5 Integer/Long Parse Error:java.lang.NumberFormatException: For input string: "key4"
  ERROR AsWriterTask     :228  - File:data.csv Line:6 Integer/Long Parse Error:java.lang.NumberFormatException: For input string: "key5"
  INFO  AerospikeLoad    :429  - Reader thread pool terminated
  INFO  AerospikeLoad    :433  - Shutdown down writer thread pool
  INFO  AerospikeLoad    :436  - Writer thread pool terminated
  INFO  AerospikeLoad    :439  - Final Statistics of importer: (Succesfull Writes = 136, Errors=0(0-Write,0-Read,0-Processing)
  INFO  AerospikeLoad    :451  - Aerospike loader completed
  Put/Get mismatch: Expected 80. Received null.
  Put/Get mismatch: Expected 93. Received null.
  Put/Get mismatch: Expected 90. Received null.
  Put/Get mismatch: Expected 46. Received null.
  Put/Get mismatch: Expected 56. Received null.
  Put/Get mismatch: Expected 97. Received null.
  Put/Get mismatch: Expected 88. Received null.
  Put/Get mismatch: Expected 81. Received null.
  Put/Get mismatch: Expected 14. Received null.
  Put/Get mismatch: Expected 23. Received null.
  TestValidateBlob: start
  INFO  AerospikeLoad    :99  - Aerospike loader started
  INFO  AerospikeLoad    :199  - Number of data files:1
  INFO  Parser           :165  - Number of columns: 2(metadata) + 1(bins)
  INFO  AerospikeLoad    :210  - Config file processed.
  INFO  AerospikeLoad    :406  - Parameters:[ host=127.0.0.1, port=3000, ns=test, set=null, ttl=-1, timeout=0, write-action=UPDATE, fileType=csv, delimiter=,, timeZoneOffset=0, ignoreFirstLine=true, abortErrorCount=0]
  INFO  AerospikeLoad    :415  - Reader pool size : 1
  INFO  PrintStat        :85  - 2016-04-03 02:28:00 load(Write count=136 tps=136 Errors=0 (Timeout:0 KeyExists:0 othersWrites:0 ReadErrors:0 Processing:0) Progress:93%
  INFO  AerospikeLoad    :425  - Shutdown down reader thread pool
  INFO  AerospikeLoad    :541  - Processing: data.csv
  INFO  AerospikeLoad    :536  - Reader completed 11-lines in 0.045sec, From file: data.csv
  INFO  AerospikeLoad    :429  - Reader thread pool terminated
  INFO  AerospikeLoad    :433  - Shutdown down writer thread pool
  INFO  AerospikeLoad    :436  - Writer thread pool terminated
  INFO  AerospikeLoad    :439  - Final Statistics of importer: (Succesfull Writes = 146, Errors=0(0-Write,0-Read,0-Processing)
  INFO  AerospikeLoad    :451  - Aerospike loader completed
  Bin matched: namespace=test set=set1 key=key1 bin=loc value=loc80 generation=12 expiration=0
  Bin matched: namespace=test set=set2 key=key2 bin=loc value=loc93 generation=12 expiration=0
  Bin matched: namespace=test set=set3 key=key3 bin=loc value=loc90 generation=12 expiration=0
  Bin matched: namespace=test set=set4 key=key4 bin=loc value=loc46 generation=12 expiration=0
  Bin matched: namespace=test set=set0 key=key5 bin=loc value=loc56 generation=12 expiration=0
  Bin matched: namespace=test set=set1 key=key6 bin=loc value=loc97 generation=12 expiration=0
  Bin matched: namespace=test set=set2 key=key7 bin=loc value=loc88 generation=12 expiration=0
  Bin matched: namespace=test set=set3 key=key8 bin=loc value=loc81 generation=12 expiration=0
  Bin matched: namespace=test set=set4 key=key9 bin=loc value=loc14 generation=12 expiration=0
  Bin matched: namespace=test set=set0 key=key10 bin=loc value=loc23 generation=12 expiration=0
  TestValidateList: start
  INFO  AerospikeLoad    :99  - Aerospike loader started
  INFO  AerospikeLoad    :199  - Number of data files:1
  INFO  Parser           :165  - Number of columns: 2(metadata) + 3(bins)
  INFO  AerospikeLoad    :210  - Config file processed.
  INFO  AerospikeLoad    :406  - Parameters:[ host=127.0.0.1, port=3000, ns=test, set=null, ttl=-1, timeout=0, write-action=UPDATE, fileType=csv, delimiter=,, timeZoneOffset=0, ignoreFirstLine=true, abortErrorCount=0]
  INFO  AerospikeLoad    :415  - Reader pool size : 1
  INFO  PrintStat        :85  - 2016-04-03 02:28:00 load(Write count=146 tps=146 Errors=0 (Timeout:0 KeyExists:0 othersWrites:0 ReadErrors:0 Processing:0) Progress:93%
  INFO  AerospikeLoad    :425  - Shutdown down reader thread pool
  INFO  AerospikeLoad    :541  - Processing: list-data.csv
  INFO  AerospikeLoad    :536  - Reader completed 5-lines in 0.032sec, From file: list-data.csv
  INFO  AerospikeLoad    :429  - Reader thread pool terminated
  INFO  AerospikeLoad    :433  - Shutdown down writer thread pool
  ERROR AsWriterTask     :381  - File:list-data.csv Line:3 Aerospike Bin processing Error:Error Code 1500: /opt/aerospike/sys/udf/lua/ldt/lib_llist.lua:5639 LDT-Not Enabled on Namespace ResultCode: 1500
  ERROR AsWriterTask     :381  - File:list-data.csv Line:5 Aerospike Bin processing Error:Error Code 1500: /opt/aerospike/sys/udf/lua/ldt/lib_llist.lua:5639 LDT-Not Enabled on Namespace ResultCode: 1500
  ERROR AsWriterTask     :381  - File:list-data.csv Line:2 Aerospike Bin processing Error:Error Code 1500: /opt/aerospike/sys/udf/lua/ldt/lib_llist.lua:5639 LDT-Not Enabled on Namespace ResultCode: 1500
  ERROR AsWriterTask     :381  - File:list-data.csv Line:4 Aerospike Bin processing Error:Error Code 1500: /opt/aerospike/sys/udf/lua/ldt/lib_llist.lua:5639 LDT-Not Enabled on Namespace ResultCode: 1500
  INFO  AerospikeLoad    :436  - Writer thread pool terminated
  INFO  AerospikeLoad    :439  - Final Statistics of importer: (Succesfull Writes = 146, Errors=4(0-Write,0-Read,4-Processing)
  INFO  AerospikeLoad    :451  - Aerospike loader completed
  Tests run: 9, Failures: 2, Errors: 1, Skipped: 0, Time elapsed: 4.726 sec &lt;&lt;&lt; FAILURE! - in com.aerospike.load.CsvFileParserTest
  testValidateInteger(com.aerospike.load.CsvFileParserTest)  Time elapsed: 0.418 sec  &lt;&lt;&lt; FAILURE!
  java.lang.AssertionError: null
      at org.junit.Assert.fail(Assert.java:86)
      at org.junit.Assert.assertTrue(Assert.java:41)
      at org.junit.Assert.assertTrue(Assert.java:52)
      at com.aerospike.load.CsvFileParserTest.testValidateInteger(CsvFileParserTest.java:141)
  
  testValidateBlob(com.aerospike.load.CsvFileParserTest)  Time elapsed: 0.341 sec  &lt;&lt;&lt; FAILURE!
  java.lang.AssertionError: null
      at org.junit.Assert.fail(Assert.java:86)
      at org.junit.Assert.assertTrue(Assert.java:41)
      at org.junit.Assert.assertTrue(Assert.java:52)
      at com.aerospike.load.CsvFileParserTest.testValidateBlob(CsvFileParserTest.java:234)
  
  testValidateList(com.aerospike.load.CsvFileParserTest)  Time elapsed: 0.38 sec  &lt;&lt;&lt; ERROR!
  java.lang.NullPointerException: null
      at com.aerospike.load.CsvFileParserTest.testValidateList(CsvFileParserTest.java:259)
  
  
  Results :
  
  Failed tests: 
    CsvFileParserTest.testValidateInteger:141 null
    CsvFileParserTest.testValidateBlob:234 null
  
  Tests in error: 
    CsvFileParserTest.testValidateList:259 NullPointer
  
  Tests run: 9, Failures: 2, Errors: 1, Skipped: 0
  
  [INFO] ------------------------------------------------------------------------
  [ERROR] BUILD FAILURE
  [INFO] ------------------------------------------------------------------------
  [INFO] There are test failures.
  
  Please refer to /home/ubuntu/Arti/Setup/aerospike-loader-master/target/surefire-reports for the individual test results.
  [INFO] ------------------------------------------------------------------------
  [INFO] For more information, run Maven with the -e switch
  [INFO] ------------------------------------------------------------------------
  [INFO] Total time: 20 seconds
  [INFO] Finished at: Sun Apr 03 02:28:01 IST 2016
  [INFO] Final Memory: 32M/76M
  [INFO] ------------------------------------------------------------------------
  </code></pre>
  
  <p>Thanks for your help in advance </p>