malformed UPDATE queries causing NumberFormatException, AssertionError
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Key: CASSANDRA-3889
URL: https://issues.apache.org/jira/browse/CASSANDRA-3889
Project: Cassandra
Issue Type: Bug
Components: Core
Affects Versions: 1.1.0
Environment: Cassandra 1.1
Reporter: paul cannon
Priority: Minor
Given a columnfamily like:
{code}
CREATE TABLE CounterCF (KEY text PRIMARY KEY, count_me counter)
WITH comparator = ascii AND default_validation = counter;
{code}
This query causes Cassandra to throw a NumberFormatException and close the
thrift connection (yes, it's not valid, cause it's a counter CF)
{code}
UPDATE CounterCF SET count_me = count_me + 2, x = 'a' WHERE key = 'counter1';
{code}
And this variant causes an AssertionError and a permanently unresponsive thrift
connection:
{code}
update CounterCF set count_me=count_me+2, x='' where key = 'counter1';
{code}
When a valid hex string (with a multiple of 2 hex digits) is used instead of
'a' or '', then the expected InvalidRequestException is seen.
This is related to CASSANDRA-2851, but seems unimportant and incidental enough
that a new ticket is more appropriate than reopening that one.
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