[Nfdump-discuss] nfdump -b -w

[<sha...@gm...>]

With version 1.6.12, when I write back to a file with the aggregate options with nfdump, I cannot read back the records again.
This only happens when the -b or -a or -A are used. Without any of these options, it works. This is with NetFlow v9.

The DEVEL enabled debug printf seems to indicate that the extension map was saved in output file.
However on subsequent read of the file, it appears not to find the extension records.

Any help in debugging this would be appreciated.

Shankar

nfdump -r captures -b -w output

nfdump -r output

Corrupt data file. Missing extension map 0. Skip record.

Corrupt data file. Missing extension map 0. Skip record.

Corrupt data file. Missing extension map 0. Skip record.

Corrupt data file. Missing extension map 0. Skip record.

Corrupt data file. Missing extension map 0. Skip record.

Corrupt data file. Missing extension map 0. Skip record.

Corrupt data file. Missing extension map 0. Skip record.