rels.csv does not exist
Hello,
When I try to import a single .csv file named File rels.csv does not exist, can not be read or is not a file.
Kind of strange. I don't have this file mentioned in any configuration file anywhere.
I'm using the 2.0 branch of this importer.
Just curious. Thanks
Can you post the contents of your import.sh file?
I'm getting an error when I import just one node file and no relationship file (see below), but not with a node file and a relationship file. I tried naming my files things like ".csv" and "something.csv" and it didn't seem to make a difference. I'm not getting the File rels.csv does not exist error, however.
my error message: Importing 13775 Nodes took 1 seconds
Total import time: 2 seconds [WARNING] java.lang.reflect.InvocationTargetException at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.codehaus.mojo.exec.ExecJavaMojo$1.run(ExecJavaMojo.java:297) at java.lang.Thread.run(Thread.java:744) Caused by: java.lang.NullPointerException at org.neo4j.batchimport.utils.Config.toFiles(Config.java:141) at org.neo4j.batchimport.utils.Config.getRelsFiles(Config.java:165) at org.neo4j.batchimport.Importer.doImport(Importer.java:231) at org.neo4j.batchimport.Importer.main(Importer.java:83) ... 6 more [INFO] ------------------------------------------------------------------------ [ERROR] BUILD ERROR [INFO] ------------------------------------------------------------------------ [INFO] An exception occured while executing the Java class. null
The shell script defaults the file name parameters (if not provided) To nodes.csv and rels.csv
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Am 10.02.2014 um 02:16 schrieb cescalante-carecloud [email protected]:
Can you post the contents of your import.sh file?
I'm getting an error when I import just one node file and no relationship file (see below), but not with a node file and a relationship file. I tried naming my files things like ".csv" and "something.csv" and it didn't seem to make a difference. I'm not getting the File rels.csv does not exist error, however.
Importing 13775 Nodes took 1 seconds
Total import time: 2 seconds [WARNING] java.lang.reflect.InvocationTargetException at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.codehaus.mojo.exec.ExecJavaMojo$1.run(ExecJavaMojo.java:297) at java.lang.Thread.run(Thread.java:744) Caused by: java.lang.NullPointerException at org.neo4j.batchimport.utils.Config.toFiles(Config.java:141) at org.neo4j.batchimport.utils.Config.getRelsFiles(Config.java:165) at org.neo4j.batchimport.Importer.doImport(Importer.java:231) at org.neo4j.batchimport.Importer.main(Importer.java:83) ... 6 more [INFO] ------------------------------------------------------------------------ [ERROR] BUILD ERROR [INFO] ------------------------------------------------------------------------ [INFO] An exception occured while executing the Java class. null
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Looks like I wasn't using the newer version of the import.sh file. Works as expected for me.