It doesn't look like the embedded driver, it should come from a zip file labeled with version *3.7.0.post0-2481531* for cassandra 3.10:
*Using CQL driver: <module 'cassandra' from '/home/stefi/git/cstar/cassandra/bin/../lib/cassandra-driver-internal-only-3.7.0.post0-2481531.zip/cassandra-driver-3.7.0.post0-2481531/cassandra/__init__.py'>* Sorry, I should have posted this example in my previous email, rather than an example based on the non-embedded driver. I don't know who to contact regarding homebrew installation, but you could download <http://cassandra.apache.org/download/> the Cassandra package, unzip it, and run cqlsh and Cassandra from that directory? On Thu, Apr 6, 2017 at 4:59 AM, Boris Babic <bo...@icloud.com> wrote: > Stefania > > This is the output of my --debug, I never touched CQLSH_NO_BUNDLED and did > not know about it. > As you can see I have used homebrew to install Cassandra and looks like > its the embedded version as it sits under the Cassandra folder ? > > cqlsh --debug > Using CQL driver: <module 'cassandra' from '/usr/local/Cellar/ > cassandra/3.10_1/libexec/vendor/lib/python2.7/site- > packages/cassandra/__init__.pyc'> > Using connect timeout: 5 seconds > Using 'utf-8' encoding > Using ssl: False > Connected to Test Cluster at 127.0.0.1:9042. > [cqlsh 5.0.1 | Cassandra 3.10 | CQL spec 3.4.4 | Native protocol v4] > Use HELP for help. > > > On Apr 5, 2017, at 12:07 PM, Stefania Alborghetti <stefania.alborghetti@ > datastax.com> wrote: > > You are welcome. > > I traced the problem to a commit of the Python driver that shipped in > version 3.8 of the driver. It is fixed in 3.8.1. More details > on CASSANDRA-13408. I don't think it's related to the OS. > > Since Cassandra 3.10 ships with an older version of the driver embedded in > a zip file in the lib folder, and this version is not affected, I'm > guessing that either the embedded version does not work on OS X, or you are > manually using a different version of the driver by > setting CQLSH_NO_BUNDLED (which is why I could reproduce it on my laptop). > > You can run cqlsh with --debug to see the version of the driver that cqlsh > is using, for example: > > cqlsh --debug > Using CQL driver: <module 'cassandra' from '/usr/local/lib/python2.7/ > dist-packages/cassandra_driver-3.8.1-py2.7-linux-x86_ > 64.egg/cassandra/__init__.pyc'> > > Can you confirm if you were overriding the Python driver by > setting CQLSH_NO_BUNDLED and the version of the driver? > > > > On Tue, Apr 4, 2017 at 6:12 PM, Boris Babic <bo...@icloud.com> wrote: > Thanks Stefania, going from memory don't think I noticed this on windows > but haven't got a machine handy to test it on at the moment. > > On Apr 4, 2017, at 19:44, Stefania Alborghetti <stefania.alborghetti@ > datastax.com> wrote: > > I've reproduced the same problem on Linux, and I've > opened CASSANDRA-13408. As a workaround, disable prepared statements and it > will work (WITH HEADER = TRUE AND PREPAREDSTATEMENTS = False). > > On Tue, Apr 4, 2017 at 5:02 PM, Boris Babic <bo...@icloud.com> wrote: > > On Apr 4, 2017, at 7:00 PM, Boris Babic <bo...@icloud.com> wrote: > > Hi > > I’m testing the write of various datatypes on OS X for fun running > cassandra 3.10 on a single laptop instance, and from what i can see > varint should map to java.math.BigInteger and have no problems with > Long.MIN_VALE , -9223372036854775808, but i can’t see what I’m doing wrong. > > cqlsh: 5.0.1 > cassandra 3.10 > osx el capitan. > > data.csv: > > id,varint > -2147483648 <(214)%20748-3648>,-9223372036854775808 > 2147483647 <(214)%20748-3647>,9223372036854775807 > > COPY mykeyspace.data (id,varint) FROM 'data.csv' WITH HEADER=true; > > Failed to make batch statement: Received an argument of invalid type > for column "varint". Expected: <class 'cassandra.cqltypes.IntegerType'>, > Got: <type 'int'>; (descriptor 'bit_length' requires a 'int' object but > received a 'long’) > > If I directly type a similar insert in cqlsh no such problem occurs, in > fact I can make the value many orders of magnitude less and all is fine. > > cqlsh> insert into mykeyspace.data (id,varint) > values(1,-9223372036854775808898989898) > ; > > Had not observed this before on other OS, is this something todo with the > way the copy from parser is interpreting varint for values <= -2^63 ? > > Thanks for any input > Boris > > > > > > > > > > > > > -- > > STEFANIA ALBORGHETTI > Software engineer | +852 6114 9265 <+852%206114%209265> | > stefania.alborghe...@datastax.com > > [image: http://www.datastax.com/cloud-applications] > > > > > > -- > > STEFANIA ALBORGHETTI > Software engineer | +852 6114 9265 <+852%206114%209265> | > stefania.alborghe...@datastax.com > > [image: http://www.datastax.com/cloud-applications] > > > > -- <http://www.datastax.com/> STEFANIA ALBORGHETTI Software engineer | +852 6114 9265 | stefania.alborghe...@datastax.com [image: http://www.datastax.com/cloud-applications] <http://www.datastax.com/cloud-applications>
