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Cannot Parse As Hex Bytes Cql

If yes, can you point me where I am doing it? share|improve this answer answered Jun 2 '11 at 2:08 jbellis 18.2k22838 2 Thank you for that answer! –strauberry Jun 12 '11 at 20:00 add a comment| Your Answer draft asked 3 years ago viewed 516 times active 3 years ago Upcoming Events 2016 Community Moderator Election ends Nov 22 Related 1com.datastax.driver.core.exceptions.InvalidQueryException using Datastax Java driver0Cassandra 1.2.6 java datastax driver EXCEPTION Discussion Navigation viewthread | post Discussion Overview groupuser @ categoriescassandra postedMay 20, '11 at 2:28p activeMay 20, '11 at 6:40p posts3 users2 websitecassandra.apache.org irc#cassandra Preferences responses expanded Hotkey:s font variable Hotkey:f weblink

The fix was pretty trivial - make getKeyAsBytes use cfdef.getKey_validation_class() + printSliceList method was fixed to use getKeyComparatorForCF instead of just value from 'assume' statement. Already have an account? Adverb for "syntax" How to disable the high priority publish option in SDL Tridion Why is this C++ code faster than my hand-written assembly for testing the Collatz conjecture? I re-created the CF specifying the KEY datatype as text and then the INSERT worked just fine.

Browse other questions tagged ubuntu cassandra or ask your own question. Pavel: we also want an "assume" for key types. In your case you are using a blob, so you need to convert to a hex string. from the readme, create column family Users with comparator=UTF8Type and default_validation_class=UTF8Type and key_validation_class=UTF8Type; This is different from "assume" in 3 ways: It is permanently recorded in Cassandra Cassandra will enforce the

asked 3 years ago viewed 808 times active 2 years ago Upcoming Events 2016 Community Moderator Election ends Nov 22 Related 3Cassandra Compound primary key CQL310Inserting arbitrary columns in Cassandra using Hide Permalink Pavel Yaskevich added a comment - 18/Apr/11 22:11 I figured out that problem is in the CLI, will attach a patch tomorrow morning! (sorry for previous misleading comment) Show key varchar primary key, ... ubuntu cassandra share|improve this question edited Jun 2 '11 at 2:08 jbellis 18.2k22838 asked Jun 1 '11 at 21:44 jnbdz 1,70822960 add a comment| 1 Answer 1 active oldest votes up

Pavel: we also want an "assume" for key types. Best way to remove old paint from door hinges Is adding the ‘tbl’ prefix to table names really a problem? The fix was pretty trivial - make getKeyAsBytes use cfdef.getKey_validation_class() + printSliceList method was fixed to use getKeyComparatorForCF instead of just value from 'assume' statement. For those not sitting in front of the cli right now, we're referring to these: assume comparator as ; assume sub_comparator as ; assume validator as ; assume

ACTUAL RESULT: The SET statement gives the same error message, regardless of the UPDATE statement: org.apache.cassandra.db.marshal.MarshalException: cannot parse 'jsmith' as hex bytes Output from describe keyspace ColumnFamily: users Key Validation Class: Any way to color lines in a Line command? These are purely client side. java cassandra datastax-java-driver share|improve this question asked Oct 15 '13 at 5:18 AKIWEB 4,49934107183 add a comment| 1 Answer 1 active oldest votes up vote 1 down vote accepted The problem

How to disable the high priority publish option in SDL Tridion gawk inplace and stdout Why are LEDs in my home unaffected by voltage drop? click here now I have created the table like this - create table test_data (user_id text, name text, value blob, primary key (user_id, name)); Can anybody help me? schemas agree across the cluster [ default @cathy] set users['jsmith']['password']='[email protected]'; org.apache.cassandra.db.marshal.MarshalException: cannot parse 'jsmith' as hex bytes Output from describe keyspace after drop/create ColumnFamily: users Key Validation Class : org.apache.cassandra.db.marshal.UTF8Type Default I Have been very helpful Show donghwan Ahn added a comment - 17/Jun/11 01:07 Thanks !

Pen Tester's Programming Style How to make my logo color look the same in Web & Print? http://scriptkeeper.net/cannot-parse/cannot-parse-hex-bytes-cassandra.html What is the total sum of the cardinalities of all subsets of a set? You signed in with another tab or window. I Have been very helpful Hide Permalink Igor Yagolnitser added a comment - 05/Jul/11 06:52 apache-cassandra-0.8.1 set Users['user1']['fname']='fname1'; rg.apache.cassandra.db.marshal.MarshalException: cannot parse 'fname' as hex bytes assume Users keys as ascii; no

key varchar primary key, ... Show Jonathan Ellis added a comment - 18/Apr/11 21:02 I think the cli is not reloading the CF metadata. The specified type will be used when displaying data returned from the column family. check over here How to show that something is not completely metrizable If one supplier has delayed your project schedule should the other suppliers on the project be alerted to the new timeline?

Hide Permalink Pavel Yaskevich added a comment - 20/Apr/11 09:45 The problem was in the getKeyAsBytes method - it wasn't using information provided by cfdef.getKey_validation_class() (only comparator set by 'assume' statement java.sql.SQLSyntaxErrorException: cannot parse 'ani' as hex bytes at org.apache.cassandra.cql.jdbc.CassandraPreparedStatement.doExecute(CassandraPreparedStatement.java:155) at org.apache.cassandra.cql.jdbc.CassandraPreparedStatement.execute(CassandraPreparedStatement.java:191) at com.bsmart.InsertCass.main(InsertCass.java:18) error: cannot parse 'ani' as hex bytes please help me. When I go back to get the data in another session, I get this error: org.apache.cassandra.db.marshal.MarshalException: cannot parse 'jsmith' as hex bytes It seems the column family stays and the keyspace

Show Jonathan Ellis added a comment - 10/May/11 12:47 - edited That is working as designed, if you don't want to use assume you need to add a key_validation_class.

Adding an assume for the key type did. [ default @cathy] set users['jsmith']['password']='[email protected]'; org.apache.cassandra.db.marshal.MarshalException: cannot parse 'jsmith' as hex bytes [ default @cathy] assume users keys as ascii; Assumption for column Personal Open source Business Explore Sign up Sign in Pricing Blog Support Search GitHub This repository Watch 24 Star 168 Fork 64 fluentcassandra/fluentcassandra Code Issues 26 Pull requests 1 Projects This site uses cookies, as explained in our cookie policy. We recommend upgrading to the latest Safari, Google Chrome, or Firefox.

You need to manually convert it to a String for your data type. Join Now I want to fix my crash I want to help others java.sql.SQLSyntaxErrorException: cannot parse 'ani' as hex bytes Stack Overflow | Rani | 4 years ago 0 mark insertion You either need to set thekey_validation_class to UTF8Type or use the utf8() function to convert.http://www.datastax.com/docs/1.1/dml/using_cliOn 12-12-05 03:14 AM, Yogesh Dhari wrote:Hi all,I am very new to Cassandra,I am using version-1.1.7 and this content What is going on?

I am using Datastax Java driver. Try quitting and restarting the cli, after the recreate. more hot questions question feed lang-java about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation Hide Permalink Pavel Yaskevich added a comment - 05/Jul/11 09:53 As you can see from your example this is not a problem with key but rather with column name.

Hide Permalink Bilal Ahmed added a comment - 10/May/11 16:51 Thanks Jonathan! You either need to set the key_validation_class to UTF8Type or use the utf8() function to convert. log4j:WARN Please initialize the log4j system properly. at org.apache.cassandra.cql.jdbc.CassandraPreparedStatement.(CassandraPreparedStatement.java:96) at org.apache.cassandra.cql.jdbc.CassandraConnection.prepareStatement(CassandraConnection.java:303) find similars Java RT 0 0 mark Error inserting UUID's into Cassandra 1.2 using JDBC driver Stack Overflow | 4 years ago |