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https://issues.apache.org/jira/browse/SAMZA-504?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14271552#comment-14271552
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Chris Riccomini commented on SAMZA-504:
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I don't think we can really "fix" this, since the config format is pluggable.
The checkpoint-tool just dumps the k/v pairs. It's up to the users to create a
config file based on the config factory that they're using. If you use a
PropertiesConfigFactory, you just have to escape spaces and equal signs in the
key. This isn't true for other config factories.
I don't even think we can really sanity check this in PropertiesConfigFactory,
since space is a valid delimiter according to
[this|http://docs.oracle.com/javase/7/docs/api/java/util/Properties.html#load(java.io.Reader)]
doc. If we sanity check, we'd could reject other valid properties files.
> Checkpoint tool doesn't work with task names with spaces
> --------------------------------------------------------
>
> Key: SAMZA-504
> URL: https://issues.apache.org/jira/browse/SAMZA-504
> Project: Samza
> Issue Type: Bug
> Components: container
> Affects Versions: 0.8.0
> Reporter: Chris Riccomini
> Fix For: 0.8.1, 0.9.0
>
>
> From [this
> thread|http://mail-archives.apache.org/mod_mbox/incubator-samza-dev/201501.mbox/%3C962D3CAB94174A4E9B771B88A9DFE7B10F1C8B8E%40SJEXMB02.Tivo.com%3E].
> {noformat}
> I'm running the following:
> bin/checkpoint-tool.sh --config-path config/myjob.properties --new-offsets
> /path/to/reset-offsets.properties
> The job.name property is set in myjob.properties (this is the same config I
> use to run the job).
> {noformat}
> {noformat}
> Warning: ignoring unrecognised property: tasknames.Partition =
> 8.systems.kafka.streams.mytopic.partitions.8=0
> which is puzzling because the line for partition 8 in the file looks like
> this:
> tasknames.Partition 8.systems.kafka.streams.mytopic.partitions.8=0
> {noformat}
> It looks like the space in the task name is breaking things.
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