cassandra-bigtable-migration-tools/cassandra-bigtable-proxy/config.yaml (34 lines of code) (raw):

# Copyright (C) 2025 Google LLC # # Licensed under the Apache License, Version 2.0 (the "License"); you may not # use this file except in compliance with the License. You may obtain a copy of # the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the # License for the specific language governing permissions and limitations under # the License. cassandraToBigtableConfigs: # [Optional] Global default GCP Project ID projectId: YOUR_GCP_PROJECT_ID # [Optional] schema mapping configuration table name schemaMappingTable: SCHEMA_MAPPING_TABLE_NAME #[Required] Default column family for premitive data types defaultColumnFamily: DEFAULT_COLUMN_FAMILY listeners: - name: cluster1 port: PORT_NUMBER bigtable: # [Optional], skip if it is the same as global_projectId. projectId: YOUR_GCP_PROJECT_ID #If you want to use multiple instances then pass the instance names by comma seperated #Instance name should not contain any special characters except underscore(_) instanceIds: GCP_BIGTABLE_INSTANCE_ID # [Required] Name of the table where cassandra schema to bigtable schema mapping is stored. schemaMappingTable: SCHEMA_MAPPING_TABLE_NAME #[Optional] appProfileID is required only if you want to use a specific app profile. appProfileID: GCP_BIGTABLE_APP_PROFILE_ID #[Required] Default column family for primitive data types is "cf1" defaultColumnFamily: DEFAULT_COLUMN_FAMILY # Number of grpc channels to be used for Bigtable session. Session: grpcChannels: 4 otel: # Set enabled to true or false for OTEL metrics/traces/logs. enabled: False # Set enabled to true or false for client side OTEL (metrics/traces). enabledClientSideMetrics: True # Name of the collector service to be setup as a sidecar serviceName: YOUR_OTEL_COLLECTOR_SERVICE_NAME healthcheck: # Enable the health check in this proxy application config only if the # "health_check" extension is added to the OTEL collector service configuration. # # Recommendation: # Enable the OTEL health check if you need to verify the collector's availability # at the start of the application. For development or testing environments, it can # be safely disabled to reduce complexity. # Enable/Disable Health Check for OTEL, Default 'False'. enabled: False # Health check endpoint for the OTEL collector service endpoint: localhost:13133 metrics: # Collector service endpoint endpoint: METRICS_SERVICE_ENDPOINT traces: # Collector service endpoint endpoint: TRACER_SERVICE_ENDPOINT #Sampling ratio should be between 0 and 1. Here 0.05 means 5/100 Sampling ratio. samplingRatio: 1 loggerConfig: # Specifies the type of output, here it is set to 'file' indicating logs will be written to a file. # Value of `outputType` should be `file` for file type or `stdout` for standard output. # Default value is `stdout`. outputType: stdout # Set this only if the outputType is set to `file`. # The path and name of the log file where logs will be stored. For example, output.log, Required Key. # Default `/var/log/cassandra-to-spanner-proxy/output.log`. fileName: output/output.log # Set this only if the outputType is set to `file`. # The maximum size of the log file in megabytes before it is rotated. For example, 500 for 500 MB. maxSize: 10 # Set this only if the outputType is set to `file`. # The maximum number of backup log files to keep. Once this limit is reached, the oldest log file will be deleted. maxBackups: 2 # Set this only if the outputType is set to `file`. # The maximum age in days for a log file to be retained. Logs older than this will be deleted. Required Key. # Default 3 days maxAge: 1 # Set this only if the outputType is set to `file`. # Default value is set to 'False'. Change the value to 'True', if log files are required to be compressed. compress: True