MCPcopy Create free account
hub / github.com/apache/incubator-pegasus / GetTablePartitions

Function GetTablePartitions

admin-cli/executor/table_partitions.go:35–58  ·  view source on GitHub ↗
(client *Client, tableName string)

Source from the content-addressed store, hash-verified

33}
34
35func GetTablePartitions(client *Client, tableName string) (partitions []PartitionStruct, err error) {
36 resp, err := client.Meta.QueryConfig(tableName)
37 if err != nil {
38 return partitions, err
39 }
40 for _, partition := range resp.Partitions {
41 p := PartitionStruct{}
42 p.Pidx = partition.Pid.PartitionIndex
43
44 primary := client.Nodes.MustGetReplica(partition.Primary.GetAddress())
45 p.PrimaryAddr = primary.CombinedAddr()
46
47 var secondaries []string
48 for _, sec := range partition.Secondaries {
49 secNode := client.Nodes.MustGetReplica(sec.GetAddress())
50 secondaries = append(secondaries, secNode.CombinedAddr())
51 }
52 p.SecondariesAddr = strings.Join(secondaries, ",")
53
54 partitions = append(partitions, p)
55 }
56
57 return partitions, nil
58}
59
60func ShowPartitionCount(client *Client, tableName string) error {
61 resp, err := client.Meta.QueryConfig(tableName)

Callers 2

ShowTablePartitionsFunction · 0.85
GetTablePartitionFunction · 0.85

Calls 4

MustGetReplicaMethod · 0.80
GetAddressMethod · 0.80
CombinedAddrMethod · 0.80
QueryConfigMethod · 0.65

Tested by

no test coverage detected