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https://issues.apache.org/jira/browse/HBASE-19917?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Xiang Li updated HBASE-19917:
-----------------------------
Description:
{code:title=hbase-rsgroup/src/main/java/org/apache/hadoop/hbase/rsgroup/RSGroupBasedLoadBalancer.java|borderStyle=solid}
private List<ServerName> filterServers(Collection<Address> servers,
Collection<ServerName> onlineServers) {
ArrayList<ServerName> finalList = new ArrayList<ServerName>();
for (Address server : servers) {
for(ServerName curr: onlineServers) {
if(curr.getAddress().equals(server)) {
finalList.add(curr);
}
}
}
return finalList;
}
{code}
was:
private List<ServerName> filterServers(Collection<Address> servers,
Collection<ServerName> onlineServers) {
ArrayList<ServerName> finalList = new ArrayList<ServerName>();
for (Address server : servers) {
for(ServerName curr: onlineServers) {
if(curr.getAddress().equals(server)) {
finalList.add(curr);
}
}
}
return finalList;
}
> Improve RSGroupBasedLoadBalancer#filterServers() to be more efficient
> ---------------------------------------------------------------------
>
> Key: HBASE-19917
> URL: https://issues.apache.org/jira/browse/HBASE-19917
> Project: HBase
> Issue Type: Improvement
> Components: rsgroup
> Reporter: Xiang Li
> Assignee: Xiang Li
> Priority: Minor
>
> {code:title=hbase-rsgroup/src/main/java/org/apache/hadoop/hbase/rsgroup/RSGroupBasedLoadBalancer.java|borderStyle=solid}
> private List<ServerName> filterServers(Collection<Address> servers,
> Collection<ServerName> onlineServers) {
> ArrayList<ServerName> finalList = new ArrayList<ServerName>();
> for (Address server : servers) {
> for(ServerName curr: onlineServers) {
> if(curr.getAddress().equals(server)) {
> finalList.add(curr);
> }
> }
> }
> return finalList;
> }
> {code}
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