Srimanth Gunturi created AMBARI-13115:
-----------------------------------------
Summary: BE: Call to filter 100 hosts by alerts takes 25s on 800
node cluster
Key: AMBARI-13115
URL: https://issues.apache.org/jira/browse/AMBARI-13115
Project: Ambari
Issue Type: Bug
Components: ambari-server
Affects Versions: 2.1.0
Reporter: Srimanth Gunturi
Assignee: Srimanth Gunturi
Fix For: 2.1.2
UI has a filter to show hosts having alerts. This call takes 25 to complete.
{code}
POST
http://gsperfb-1:8080/api/v1/clusters/MuonBlue/hosts?fields=Hosts/rack_info,Hosts/host_name,Hosts/maintenance_state,Hosts/public_host_name,Hosts/cpu_count,Hosts/ph_cpu_count,alerts_summary,Hosts/host_status,Hosts/last_heartbeat_time,Hosts/ip,host_components/HostRoles/state,host_components/HostRoles/maintenance_state,host_components/HostRoles/stale_configs,host_components/HostRoles/service_name,host_components/HostRoles/desired_admin_state,Hosts/total_mem,stack_versions/HostStackVersions,stack_versions/repository_versions/RepositoryVersions/repository_version,stack_versions/repository_versions/RepositoryVersions/id,stack_versions/repository_versions/RepositoryVersions/display_name&minimal_response=true&page_size=100&from=0&sortBy=Hosts/host_name.asc
{code}
{code}
{
"RequestInfo": {
"query":
"page_size=100&from=0&alerts_summary/CRITICAL>0|alerts_summary/WARNING>0"
}
}
{code}
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