CODEWITHSUNDEEP
cassandra
Mustafa
Mustafa

Reputation: 21

starting Cassandra AssertionError

When i try to start Cassandra, i received an AssertionError about "durable_wrıtes". I tried to install different Cassandra versions but nothing changed. OS is Ubuntu 16.04

Exception (java.lang.AssertionError) encountered during startup: Cannot find column durable_wrıtes
java.lang.AssertionError: Cannot find column durable_wrıtes
    at org.apache.cassandra.db.RowUpdateBuilder.add(RowUpdateBuilder.java:273)
    at org.apache.cassandra.schema.SchemaKeyspace.makeCreateKeyspaceMutation(SchemaKeyspace.java:394)
    at org.apache.cassandra.schema.SchemaKeyspace.makeCreateKeyspaceMutation(SchemaKeyspace.java:401)
    at org.apache.cassandra.schema.SchemaKeyspace.saveSystemKeyspacesSchema(SchemaKeyspace.java:267)
    at org.apache.cassandra.db.SystemKeyspace.finishStartup(SystemKeyspace.java:468)
    at org.apache.cassandra.service.CassandraDaemon.setup(CassandraDaemon.java:333)
    at org.apache.cassandra.service.CassandraDaemon.activate(CassandraDaemon.java:557)
    at org.apache.cassandra.service.CassandraDaemon.main(CassandraDaemon.java:685)
ERROR 04:04:55 Exception encountered during startup
java.lang.AssertionError: Cannot find column durable_wrıtes
    at org.apache.cassandra.db.RowUpdateBuilder.add(RowUpdateBuilder.java:273) ~[apache-cassandra-3.0.7.jar:3.0.7]
    at org.apache.cassandra.schema.SchemaKeyspace.makeCreateKeyspaceMutation(SchemaKeyspace.java:394) ~[apache-cassandra-3.0.7.jar:3.0.7]
    at org.apache.cassandra.schema.SchemaKeyspace.makeCreateKeyspaceMutation(SchemaKeyspace.java:401) ~[apache-cassandra-3.0.7.jar:3.0.7]
    at org.apache.cassandra.schema.SchemaKeyspace.saveSystemKeyspacesSchema(SchemaKeyspace.java:267) ~[apache-cassandra-3.0.7.jar:3.0.7]
    at org.apache.cassandra.db.SystemKeyspace.finishStartup(SystemKeyspace.java:468) ~[apache-cassandra-3.0.7.jar:3.0.7]
    at org.apache.cassandra.service.CassandraDaemon.setup(CassandraDaemon.java:333) [apache-cassandra-3.0.7.jar:3.0.7]
    at org.apache.cassandra.service.CassandraDaemon.activate(CassandraDaemon.java:557) [apache-cassandra-3.0.7.jar:3.0.7]
    at org.apache.cassandra.service.CassandraDaemon.main(CassandraDaemon.java:685) [apache-cassandra-3.0.7.jar:3.0.7]

Upvotes: 1

Views: 1570

Answers (4)

Celal Gezer
Celal Gezer

Reputation: 1

I also tried and it worked that the below line at the end of cassandra-env.sh

JVM_OPTS="$JVM_OPTS -Duser.language=en" 
JVM_OPTS="$JVM_OPTS -Duser.country=US"

Upvotes: 0

cacheoff
cacheoff

Reputation: 299

On CentOS, I added

JVM_OPTS = "$JVM_OPTS -Duser.language=en -Duser.country=US"

on 217. line of /etc/cassandra/conf/cassandra-env.sh

Fixed!

Upvotes: 1

user8399695
user8399695

Reputation:

I faced the same problem on windows 10. My workaround was adding user.language and user.country JVM optiions to cassandra.ps1 file. Which is executed by cassandra.bat

I added this line:

$env:JVM_OPTS = "$env:JVM_OPTS " + "-Duser.language=en -Duser.country=US"

before:

    # Other command line params
    if ($H)
    {
        $env:JVM_OPTS = $env:JVM_OPTS + " -XX:HeapDumpPath=$H"
    }

in Main function of cassandra.ps1.

A Note: If power shell script is not being executed for some reason (on windows 7 it didn't) add these JVM options to legacy start up options in cassandra.bat.

REM JVM Opts we'll use in legacy run or installation
set JAVA_OPTS=-ea^
 -Duser.language=en^
 -Duser.country=US^
 .
 .
 .

Upvotes: 2

Salih Erikci
Salih Erikci

Reputation: 5087

I guess the problem is the conversion from uppercase letter I to lowercase in Turkish

In Turkish local I is converted to ı so DURABLE_WRITES becomes durable_wrıtes. As Cassandra expects to find a column durable_writes it can't find so it throws an exception.

Upvotes: 3

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