doc(server): sync backend-hbase with master - #477
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Add the missing HBase backend configuration page in English and Chinese. It documents the supported HBase version, how to select the backend, all fifteen HbaseOptions keys with their defaults and value ranges grouped as the Options class groups them, the Kerberos settings, the namespace and table layout, the docker/hbase setup for local testing, and the features the backend reports as unsupported.
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Syncs the HBase backend documentation with hugegraph master (
36811483a). The HBase backend had no page of its own: the only coverage was the option table inconfig-option.mdand four commented lines inconfig-guide.md, so the namespace and table layout, the Kerberos flow, the pre-split behavior, the supported HBase version and the localdocker/hbasesetup were undocumented.weight: 7, usingconfig-https.mdas the frontmatter and layout templatebackend=hbaseplusserializer=hbase, with a note on whybinaryis not equivalent, plus the note that arocksdb-onlybuild has no HBase providerHbaseOptionskeys with defaults, allowed ranges and the HBase property each one maps to, grouped as the Options class groups themhbase.hbase_site, and what the backend sets on the connection whenhbase.kerberos_enable=true; also thathbase.hbase_siteis loaded regardlessdefault_hugegraphby default), the three storesm/g/sand their table names, the singlefcolumn family, the aggregation coprocessor, which tables are pre-split, and theMmeta table kept across truncatedocker/hbasecompose flow, the advertised hostname variables, the five published ports, the maven profile to run the tests, and the teardown commandPaths in the source column are relative to the hugegraph repository root; the
Hbase*.javafiles without a directory live inhugegraph-server/hugegraph-hbase/src/main/java/org/apache/hugegraph/backend/store/hbase/.Only the two new pages are touched. Three problems found in pages owned by other modules are reported separately and left unedited: the
hbase.krb5_confdefault inconfig-option.mdis writtenetc/krb5.confinstead of/etc/krb5.conf,hbase.truncate_timeoutis missing from that table, and the hbase block quoted inconfig-guide.mdpredates thehbase.enable_partition/hbase.vertex_partitions/hbase.edge_partitionslines now in the shipped template.