| client |
The NebulaGraph client configuration options. |
- |
| client.version |
Specifies which version of NebulaGraph, currently only v3 is supported. |
- |
| client.address |
The address of graph in NebulaGraph. |
- |
| client.user |
The user of NebulaGraph. |
root |
| client.password |
The password of NebulaGraph. |
nebula |
| client.ssl |
SSL related configuration. |
nebula |
| client.ssl.enable |
Specifies whether to enable ssl authentication. |
false |
| client.ssl.certPath |
Specifies the path of the certificate file. |
- |
| client.ssl.keyPath |
Specifies the path of the private key file. |
- |
| client.ssl.caPath |
Specifies the path of the certification authority file. |
- |
| client.ssl.insecureSkipVerify |
Specifies whether a client verifies the server's certificate chain and host name. |
false |
| client.concurrencyPerAddress |
The number of client connections to each graph in NebulaGraph. |
10 |
| client.reconnectInitialInterval |
The initialization interval for reconnecting NebulaGraph. |
1s |
| client.retry |
The failed retrying times to execute nGQL queries in NebulaGraph client. |
3 |
| client.retryInitialInterval |
The initialization interval retrying. |
1s |
|
|
|
| manager |
The global control configuration options related to NebulaGraph Importer. |
- |
| manager.spaceName |
Specifies which space the data is imported into. |
- |
| manager.batch |
Specifies the batch size for all sources of the inserted data. |
128 |
| manager.readerConcurrency |
Specifies the concurrency of reader to read from sources. |
50 |
| manager.importerConcurrency |
Specifies the concurrency of generating statement, call client to import. |
512 |
| manager.statsInterval |
Specifies the interval at which statistics are printed. |
10s |
| manager.hooks.before |
Configures the statements before the import begins. |
- |
| manager.hooks.before.[].statements |
Defines the list of statements. |
- |
| manager.hooks.before.[].wait |
Defines the waiting time after executing the above statements. |
- |
| manager.hooks.after |
Configures the statements after the import is complete. |
- |
| manager.hooks.after.[].statements |
Defines the list of statements. |
- |
| manager.hooks.after.[].wait |
Defines the waiting time after executing the above statements. |
- |
|
|
|
| log |
The log configuration options. |
- |
| log.level |
Specifies the log level. |
"INFO" |
| log.console |
Specifies whether to print logs to the console. |
true |
| log.files |
Specifies which files to print logs to. |
- |
|
|
|
| sources |
The data sources to be imported |
- |
| sources[].path |
Local file path |
- |
| sources[].s3.endpoint |
The endpoint of s3 service. |
- |
| sources[].s3.region |
The region of s3 service. |
- |
| sources[].s3.bucket |
The bucket of file in s3 service. |
- |
| sources[].s3.key |
The object key of file in s3 service. |
- |
| sources[].s3.accessKeyID |
The Access Key ID of s3 service. |
- |
| sources[].s3.accessKeySecret |
The Access Key Secret of s3 service. |
- |
| sources[].oss.endpoint |
The endpoint of oss service. |
- |
| sources[].oss.bucket |
The bucket of file in oss service. |
- |
| sources[].oss.key |
The object key of file in oss service. |
- |
| sources[].oss.accessKeyID |
The Access Key ID of oss service. |
- |
| sources[].oss.accessKeySecret |
The Access Key Secret of oss service. |
- |
| sources[].ftp.host |
The host of ftp service. |
- |
| sources[].ftp.host |
The port of ftp service. |
- |
| sources[].ftp.user |
The user of ftp service. |
- |
| sources[].ftp.password |
The password of ftp service. |
- |
| sources[].ftp.path |
The path of file in the ftp service. |
- |
| sources[].sftp.host |
The host of sftp service. |
- |
| sources[].sftp.host |
The port of sftp service. |
- |
| sources[].sftp.user |
The user of sftp service. |
- |
| sources[].sftp.password |
The password of sftp service. |
- |
| sources[].sftp.keyFile |
The ssh key file path of sftp service. |
- |
| sources[].sftp.keyData |
The ssh key file content of sftp service. |
- |
| sources[].sftp.passphrase |
The ssh key passphrase of sftp service. |
- |
| sources[].sftp.path |
The path of file in the ftp service. |
- |
| sources[].hdfs.address |
The address of hdfs service. |
- |
| sources[].hdfs.user |
The user of hdfs service. |
- |
| sources[].hdfs.servicePrincipalName |
The kerberos service principal name of hdfs service when enable kerberos. |
- |
| sources[].hdfs.krb5ConfigFile |
The kerberos config file of hdfs service when enable kerberos. |
"/etc/krb5.conf" |
| sources[].hdfs.ccacheFile |
The ccache file of hdfs service when enable kerberos. |
- |
| sources[].hdfs.keyTabFile |
The keytab file of hdfs service when enable kerberos. |
- |
| sources[].hdfs.password |
The kerberos password of hdfs service when enable kerberos. |
- |
| sources[].hdfs.dataTransferProtection |
The data transfer protection of hdfs service. |
- |
| sources[].hdfs.disablePAFXFAST |
Whether to prohibit the client to use PA_FX_FAST. |
- |
| sources[].hdfs.path |
The path of file in the sftp service. |
- |
| sources[].gcs.endpoint |
The endpoint of GCS service. |
- |
| sources[].gcs.bucket |
The bucket of file in GCS service. |
- |
| sources[].gcs.key |
The object key of file in GCS service. |
- |
| sources[].gcs.credentialsFile |
Path to the service account or refresh token JSON credentials file. Not required for public data. |
- |
| sources[].gcs.credentialsJSON |
Content of the service account or refresh token JSON credentials file. Not required for public data. |
- |
| sources[].batch |
Specifies the batch size for this source of the inserted data. |
- |
| sources[].csv |
Describes the csv file format information. |
- |
| sources[].csv.delimiter |
Specifies the delimiter for the CSV files. |
"," |
| sources[].csv.withHeader |
Specifies whether to ignore the first record in csv file. |
false |
| sources[].csv.lazyQuotes |
Specifies lazy quotes of csv file. |
false |
| sources[].csv.comment |
Specifies the comment character. |
- |
| sources[].tags |
Describes the schema definition for tags. |
- |
| sources[].tags[].name |
The tag name. |
- |
| sources[].tags[].mode |
The mode for processing data, one of INSERT, UPDATE or DELETE. |
- |
| sources[].tags[].filter |
The data filtering configuration. |
- |
| sources[].tags[].filter.expr |
The filter expression. |
- |
| sources[].tags[].id |
Describes the tag ID information. |
- |
| sources[].tags[].id.type |
The type for ID |
"STRING" |
| sources[].tags[].id.index |
The column number in the records. |
- |
| sources[].tags[].id.concatItems |
The concat items to generate for IDs. |
- |
| sources[].tags[].id.function |
Function to generate the IDs. |
- |
| sources[].tags[].ignoreExistedIndex |
Specifies whether to enable IGNORE_EXISTED_INDEX. |
true |
| sources[].tags[].props |
Describes the tag props definition. |
- |
| sources[].tags[].props[].name |
The property name, must be the same with the tag property in NebulaGraph. |
- |
| sources[].tags[].props[].type |
The property type. |
- |
| sources[].tags[].props[].index |
The column number in the records. |
- |
| sources[].tags[].props[].nullable |
Whether this prop property can be NULL. |
false |
| sources[].tags[].props[].nullValue |
The value used to determine whether it is a NULL. |
"" |
| sources[].tags[].props[].alternativeIndices |
The alternative indices. |
- |
| sources[].tags[].props[].defaultValue |
The property default value. |
- |
| sources[].edges |
Describes the schema definition for edges. |
- |
| sources[].edges[].name |
The edge name. |
- |
| sources[].tags[].mode |
The mode here is similar to mode in the tags above. |
- |
| sources[].tags[].filter |
The filter here is similar to filter in the tags above. |
- |
| sources[].edges[].src |
Describes the source definition for the edge. |
- |
| sources[].edges[].src.id |
The id here is similar to id in the tags above. |
- |
| sources[].edges[].dst |
Describes the destination definition for the edge. |
- |
| sources[].edges[].dst.id |
The id here is similar to id in the tags above. |
- |
| sources[].edges[].rank |
Describes the rank definition for the edge. |
- |
| sources[].edges[].rank.index |
The column number in the records. |
- |
| sources[].edges[].props |
Similar to the props in the tags, but for edges. |
- |