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https://issues.apache.org/jira/browse/CASSANDRA-19953?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17885405#comment-17885405
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Maxwell Guo commented on CASSANDRA-19953:
-----------------------------------------
{quote}qI will note that I see we are already using toLowerCase(Locale.US) in
some places.{quote}
yes, there are many~~~
What if we set a default language(default value is US) and encoding （default
value is UTF-8）at the very beginning of startup?
But it doesn’t seem to be much different from directly modifying each
toLowerCase. Of course, if we really change it, we need to take toUpperCase
into consideration.
> CQL schema parser fails on startup when system locale set to tr_TR.UTF-8 with
> SyntaxException: "no viable alternative at character 'ı'"
> ---------------------------------------------------------------------------------------------------------------------------------------
>
> Key: CASSANDRA-19953
> URL: https://issues.apache.org/jira/browse/CASSANDRA-19953
> Project: Cassandra
> Issue Type: Bug
> Components: CQL/Interpreter
> Reporter: Ata İlhan Köktürk
> Assignee: Ata İlhan Köktürk
> Priority: Normal
> Fix For: 4.1.x, 5.0.x, 5.x
>
>
> Fresh installation of Cassandra 5.0 fails to start with the following error:
> {code:java}
> ERROR [main] 2024-09-25 14:50:58,401 CassandraDaemon.java:900 - Exception
> encountered during startup
> java.lang.ExceptionInInitializerError: null
> at
> org.apache.cassandra.service.CassandraDaemon.setupVirtualKeyspaces(CassandraDaemon.java:575)
> at
> org.apache.cassandra.service.CassandraDaemon.setup(CassandraDaemon.java:286)
> at
> org.apache.cassandra.service.CassandraDaemon.activate(CassandraDaemon.java:744)
> at
> org.apache.cassandra.service.CassandraDaemon.main(CassandraDaemon.java:878)
> Caused by: org.apache.cassandra.exceptions.SyntaxException: Failed parsing
> CREATE TABLE: [CREATE TABLE streaming ( id timeuuid,
> follower boolean,
> operation text,
> peers frozen<list<text>>,
> status text,
> progress_percentage float,
> last_updated_at timestamp,
> duration_millis bigint,
> failure_cause text,
> success_message text,
> bytes_to_receive bigint,
> bytes_received bigint,
> bytes_to_send bigint,
> bytes_sent bigint,
> files_to_receive bigint,
> files_received bigint,
> files_to_send bigint,
> files_sent bigint,
> status_ınıt_timestamp timestamp,
> status_start_timestamp timestamp,
> status_success_timestamp timestamp,
> status_faılure_timestamp timestamp,
> PRIMARY KEY ((id)))] reason: SyntaxException line 21:9 no viable alternative
> at character 'ı'
> at
> org.apache.cassandra.cql3.CQLFragmentParser.parseAny(CQLFragmentParser.java:48)
> at
> org.apache.cassandra.cql3.statements.schema.CreateTableStatement.parse(CreateTableStatement.java:465)
> at
> org.apache.cassandra.db.virtual.StreamingVirtualTable.<init>(StreamingVirtualTable.java:37)
> at
> org.apache.cassandra.db.virtual.SystemViewsKeyspace.<init>(SystemViewsKeyspace.java:47)
> at
> org.apache.cassandra.db.virtual.SystemViewsKeyspace.<clinit>(SystemViewsKeyspace.java:26)
> ... 4 common frames omitted
> {code}
>
> So, I changed my system language, re-created and deleted locales (switched
> from {{tr_TR.UTF-8}} to {{{}en_US.UTF-8{}}}), and changed it from GNOME
> Settings too.
> I use Ubuntu 24.02. In this error you see {{'ı'}} (a Turkish character, i but
> without dot) used and Java basically couldn't find an alternative for {{'ı'}}
> but the question is I just installed Cassandra. I didn't create this table.
> This is probably for Cassandra and created automatically (I haven't used
> Cassandra, this was about to be my first time but as you can see I got error).
> Also, I tried other stable version 41x, same result. I completely removed
> {{/var/lib/cassandra}} and {{/var/log cassandra}} before install too.
> My solution (I am currently trying to test): adding {{Locale.US}} to all
> {{{}toLowerCase(){}}}, {{toUpperCase()}} etc. Because my keyboard map affects
> it. I think we can fix this with this way.
>
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