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rashmidixit commented on CLOUDSTACK-9405: ----------------------------------------- Github user ustcweizhou commented on a diff in the pull request: https://github.com/apache/cloudstack/pull/1901#discussion_r95948158 --- Diff: api/src/org/apache/cloudstack/api/command/admin/domain/ListDomainsCmd.java --- @@ -53,6 +59,12 @@ description = "If set to false, list only resources belonging to the command's caller; if set to true - list resources that the caller is authorized to see. Default value is false") private Boolean listAll; + @Parameter(name = ApiConstants.DETAILS, + type = CommandType.LIST, + collectionType = CommandType.STRING, + description = "comma separated list of host details requested, value can be a list of [ all, resource, min]") --- End diff -- @serg38 currently no difference. However if we want to add more type of details, then it will be useful. for example, we add a new detail type: stats in our branch. the defition is copied from listhosts API (you can see host details in the decription, I will change it). --- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as well. If your project does not have this feature enabled and wishes so, or if the feature is enabled but not working, please contact infrastructure at infrastruct...@apache.org or file a JIRA ticket with INFRA. --- > listDomains API call takes an extremely long time to respond > ------------------------------------------------------------ > > Key: CLOUDSTACK-9405 > URL: https://issues.apache.org/jira/browse/CLOUDSTACK-9405 > Project: CloudStack > Issue Type: Bug > Security Level: Public(Anyone can view this level - this is the > default.) > Components: API > Affects Versions: 4.8.0 > Reporter: dsclose > Labels: performance > > We recently upgraded from Cloudstack 4.5.2 to Cloudstack 4.8.0. Since this > update, the listDomains API call has started taking an extremely long time to > respond. This has caused issues with our services that rely on this API call. > Initially they simply timed out until we increased the thresholds. Now we > have processes that used to take a few seconds taking many minutes. > This is so problematic for us that our organisation has put a halt on further > updates of Cloudstack 4.5.2 installations. If reversing the update of zones > already on 4.8.0 was feasible, we would have reverted back to 4.5.2. > Here is a table of the times we're seeing: > ||CS Version||Domain Count||API Response Time|| > |4.5.2|251|~3s| > |4.8.0|182|~26s| > |4.8.0|<10|<1s| > This small data sample indicates that the response time for zones with a > larger amount of domains is significantly worse after the update to 4.8.0. > Zones with few domains aren't able to reproduce this issue. > I recall a bug being resolved recently that concerned reducing the response > time for list* API calls. I also recall [~remibergsma] resolving a bug > concerning the sorting of the listDomains response. Is it possible that these > issues are connected? -- This message was sent by Atlassian JIRA (v6.3.4#6332)