scylladb/scylla-migrator
Migrate data extract using Spark to Scylla, normally from Cassandra/parquet files. Alt. from DynamoDB to Scylla Alternator.
ScalaApache-2.0
Issues
- 1
The Ansible-based approach does not document precisely how to configure the Spark cluster
#192 opened by julienrf - 1
- 1
- 3
$SPARK_HOME/work can fill up on worker nodes during DynamoDB S3 export migration
#189 opened by GeoffMontee - 9
- 3
support load balancing for alternator access when doing migration for DynamoDB
#117 opened by tarzanek - 3
java.lang.NoSuchMethodError: scala.runtime.ScalaRunTime$.genericWrapArray(Ljava/lang/Object;)Lscala/collection/immutable/ArraySeq
#184 opened by GeoffMontee - 2
Unable to read the export manifest summary: DecodingFailure at .itemCount: Int
#186 opened by GeoffMontee - 3
- 0
Improved debug on migrations
#181 opened by pdbossman - 0
Provide better visibility into migrations
#180 opened by pdbossman - 2
The sandboxed testing environment cannot use AWS
#113 opened by julienrf - 1
Savepoints are not supported for Alternator/DynamoDB
#165 opened by julienrf - 2
- 0
Enable exclude TTL expired on migrate
#179 opened by pdbossman - 0
support mysql to Scylla migration
#178 opened by tarzanek - 1
support for SQL to Scylla
#177 opened by tarzanek - 0
- 0
- 2
Adding docs and doc theme to the project
#116 opened by tzach - 3
Improve documentation surrounding tuning and scaling scylla-migrator for DynamoDB migration
#133 opened by pdbossman - 3
- 2
- 0
- 0
- 1
- 0
- 0
embed version into fat jar too
#159 opened by tarzanek - 0
hadoop-aws still uses the AWS SDK v1
#162 opened by julienrf - 0
- 0
- 3
- 2
add Waiter for checking if table is ready
#142 opened by tarzanek - 1
Errors attempting more maxmaptasks
#134 opened by pdbossman - 14
- 1
java.nio.file.InvalidPathException: Malformed input or input contains unmappable characters
#138 opened by wpaven - 2
RFC: import info from Amazon DDB export to S3
#136 opened by tzach - 8
Connection refused error
#131 opened by anand-chandrashekar - 0
move away from our fork of kinesis to upstream
#119 opened by tarzanek - 0
- 0
add validator for DynamoDB/Alternator
#118 opened by tarzanek - 0
Missing tests for Cassandra to ScyllaDB migration
#114 opened by julienrf - 0
- 12
DynamoDB migration is unable to read credentials.
#122 opened by pdbossman - 18
Schema inference for DynamoDB is broken
#103 opened by hopugop - 0
No testing infrastructure
#106 opened by julienrf - 0
The dependencies of the migrator may clash with the classpath of the Spark cluster it is run on
#110 opened by julienrf - 1
DynamoDB to Scylla Alternator - high parallel settings with little source data errors out
#104 opened by pdbossman - 1
- 3
Invalid keystore format exception on using truststore for cassandra ssl connection
#97 opened by archcode01