[CASSANDRA-10119] CQLSSTableWriter does not add the Keyspace or Tablename as a part of the file name

• Type: Bug
• Status: Resolved
• Priority: Normal
• Resolution: Not A Problem
• Component/s: Legacy/Tools

Environment

Windows 7 64bit

• Severity: Normal
• Since Version: 2.2.0
• Assignee: Unassigned
• Reporter: Matthew Mulligan
• Created: 18/Aug/15 18:58
• Updated: 16/Apr/19 09:30
• Resolved: 18/Aug/15 19:25

Description

When using the CQLSSTableWriter to create sstable files from a CSV the files that it outputs does not have the keyspace or table name as a part of the file name. When I tried to load the files using sstableloader I received the following stack trace.

$ sstableloader -d localhost datawh/line_items
Established connection to initial hosts
Opening sstables and calculating sections to stream
For input string: “TOC.txt”
java.lang.NumberFormatException: For input string: “TOC.txt”
at java.lang.NumberFormatException.forInputString(NumberFormatException.java:65)
at java.lang.Integer.parseInt(Integer.java:492)
at java.lang.Integer.parseInt(Integer.java:527)
at org.apache.cassandra.io.sstable.Descriptor.fromFilename(Descriptor.java:276)
at org.apache.cassandra.io.sstable.Descriptor.fromFilename(Descriptor.java:235)
at org.apache.cassandra.io.sstable.Component.fromFilename(Component.java:120)
at org.apache.cassandra.io.sstable.SSTable.tryComponentFromFilename(SSTable.java:160)
at org.apache.cassandra.io.sstable.SSTableLoader$1.accept(SSTableLoader.java:84)
at java.io.File.list(File.java:1155)
at org.apache.cassandra.io.sstable.SSTableLoader.openSSTables(SSTableLoader.java:78)
at org.apache.cassandra.io.sstable.SSTableLoader.stream(SSTableLoader.java:162)
at org.apache.cassandra.tools.BulkLoader.main(BulkLoader.java:106)

The files looked like this: la-1-big-Data.db
They should look like this: datawh-line_items-la-1-Data.db

Once I changed the filenames the sstableloader worked as expected.