The following table lists the default ports used by the HBase services.
|
Service |
Servers |
Default Ports Used |
Protocol |
Description |
Need End User Access? |
Configuration Parameters |
|---|---|---|---|---|---|---|
|
HMaster |
Master Nodes (HBase Master Node and any back- up HBase Master node) |
60000 |
|
|
Yes |
hbase.master.port |
|
HMaster Info WebUI |
Master Nodes (HBase master Node and backup HBase Master node if any) |
60010 |
http |
The port for the HBaseMaster WebUI. Set to -1 if you do not want the info server to run. |
Yes |
hbase.master. info.port |
|
Region Server |
All Slave Nodes |
60020 |
|
|
Yes (typically admins, dev/support teams) |
hbase. regionserver. port |
|
ZooKeeper |
All ZooKeeper Nodes |
2888 |
|
Port used by ZooKeeper peers to talk to each other. For further information, see here. |
No |
hbase.zookeeper .peerport |
|
ZooKeeper |
All ZooKeeper Nodes |
3888 |
|
Port used by ZooKeeper for leader election. For further information, see here. |
|
hbase.zookeeper .leaderport |
|
|
|
2181 |
|
Property from ZooKeeper's config |
|
hbase.zookeeper .property .clientPort |
