Yeah. I wouldn't use that class, I was just pointing it out as an example of
code doing a similar thing.
> On Sep 21, 2016, at 8:16 PM, Paul Weiss wrote:
>
> Great will try out. I noticed the code is within the hadoop folder, I am
> using local disk so hopefully it will work without hadoop.
Great will try out. I noticed the code is within the hadoop folder, I am
using local disk so hopefully it will work without hadoop.
Thanks,
-paul
On Sep 21, 2016 8:56 PM, "Jeremiah D Jordan"
wrote:
> Yes using the SSTableLoader class. You can see the CqlBulkRecordWriter
> class for an examp
Yes using the SSTableLoader class. You can see the CqlBulkRecordWriter class
for an example of writing out sstables to disk and then using the SSTableLoader
class to stream them to a cluster.
-Jeremiah
> On Sep 21, 2016, at 7:18 PM, Paul Weiss wrote:
>
> Hi,
>
> Is it possible to call the s
Hi,
Is it possible to call the sstableloader from java instead using the
command line program? I have a process that uses the CQLSSTableWriter and
generates the sstable files but am looking for an end to end process that
bulk loads without any manual intervention.
Ideally would like to avoid fork
A related question:
I noticed that dtest is not part of the Apache project:
https://github.com/riptano/cassandra-dtest. Are there plans to contribute this
to the ASF?
Dave
> On Sep 21, 2016, at 3:17 PM, Nate McCall wrote:
>
> We have these already written down in from both the reviewing and
We have these already written down in from both the reviewing and
development perspective:
http://cassandra.apache.org/doc/latest/development/how_to_review.html
http://cassandra.apache.org/doc/latest/development/testing.html
My takeaway from recent in-person discussions the other week about this
t
I found that SO question very interesting to fuel the discussion about
assert vs exception :
http://stackoverflow.com/questions/1957645/when-to-use-an-assertion-and-when-to-use-an-exception
On Wed, Sep 21, 2016 at 8:20 PM, Michael Kjellman <
mkjell...@internalcircle.com> wrote:
> Yeah, I understa
?
2016-09-21 7:09 GMT+02:00 Codarren Velvindron :
>
>
Yeah, I understand what you're saying, don't get me wrong.
However, I just spent close to a year total working and writing CASSANDRA-9754
and when you're dealing with IO, sometimes asserts are the right way to go. I
found putting them there are sanity checks mostly to ensure that code changes
t
You are essentially arguing, "if you turn off -ea your screwed" which is a
symptom of a larger problem that I am pointing out.
Forget the "5%" thing. I am having a discussion about use of assert.
You have:
1) checked exceptions
2) unchecked exceptions
3) Error (like ioError which we sometime have
That sounds to me like we have some asserts that should be turned into
actual exceptions. (I'm definitely not arguing that ALL our asserts are in
this category.)
On Wed, Sep 21, 2016 at 12:34 PM, Michael Kjellman <
mkjell...@internalcircle.com> wrote:
> Asserts have their place as sanity checks.
Asserts have their place as sanity checks. Just like exceptions have their
place.
They can both live in harmony and they both serve a purpose.
What doesn't serve a purpose is that comment encouraging n00b users to get a
mythical 5% performance increase and then get silent corruption when their
" potential 5% performance win when you've corrupted all their data."
This is somewhat of my point. Why do assertions that sometimes are trapped
"protect my data" better then a checked exception?
On Wed, Sep 21, 2016 at 1:24 PM, Michael Kjellman <
mkjell...@internalcircle.com> wrote:
> I hate tha
I hate that comment with a passion. Please please please please do yourself a
favor and *always* run with asserts on. `-ea` for life. In practice I'd be
surprised if you actually got a reliable 5% performance win and I doubt your
customers will care about a potential 5% performance win when you'
There are a variety of assert usages in the Cassandra. You can find several
tickets like mine.
https://issues.apache.org/jira/browse/CASSANDRA-12643
https://issues.apache.org/jira/browse/CASSANDRA-11537
Just to prove that I am not the only one who runs into these:
https://issues.apache.org/jira
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