[jira] [Assigned] (GEODE-8917) Revise docs to match current gfsh export stack-traces behavior

["Karen Smoler Miller (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/GEODE-8917?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Karen Smoler Miller reassigned GEODE-8917:
------------------------------------------

    Assignee: Karen Smoler Miller

> Revise docs to match current gfsh export stack-traces behavior
> --------------------------------------------------------------
>
>                 Key: GEODE-8917
>                 URL: https://issues.apache.org/jira/browse/GEODE-8917
>             Project: Geode
>          Issue Type: Improvement
>          Components: docs
>            Reporter: Karen Smoler Miller
>            Assignee: Karen Smoler Miller
>            Priority: Major
>
> Our docs for gfsh export stack-traces do not match the current behavior. Update the docs.
> {{Shelley Hughes-Godfrey 6:48 PM}}{{I have a question about gfsh export stack-traces ...}}{{"list members" shows me servers and locators ...}}{{gfsh>list members}}
> {{ Member Count : 3}}
> {{ Name | Id}}
> {{ ------------------------- | ----------------------------------------------------------------------------}}
> {{ gemfire-cluster-server-0 | xx.xx.x.xxx(gemfire-cluster-server-0:1)<v1>:41000}}
> {{ gemfire-cluster-locator-0 | xx.xx.x.xxx(gemfire-cluster-locator-0:1:locator)<ec><v0>:41000 [Coordinator]}}
> {{ gemfire-cluster-server-1 | xx.xx.x.xxx(gemfire-cluster-server-1:1)<v2>:41000}}{{But, if I don't specify members on the export stack-traces command, I just get the stacks for the servers.}}{{gfsh>export stack-traces}}
> {{ stack-trace(s) exported to file: /path/stacktrace_1612316330340}}
> {{ On host : ...}}{{Specifying a locator returns "No Members found"}}{{gfsh>export stack-traces --member=gemfire-cluster-locator-0}}
> {{ No Members Found}}{{Barry Oglesby 2 hours ago}}
> {{ That command excludes the locators. It uses this method in ManagementUtils to get just the normal members:}}{{public static Set<DistributedMember> getAllNormalMembers(InternalCache cache) {}}
> {{ return new HashSet<DistributedMember>(}}
> {{ cache.getDistributionManager().getNormalDistributionManagerIds());}}
> {{ }}}{{Shelley Hughes-Godfrey 1 hour ago}}{{So, I also ran "export logs" with --member=<locator>}}{{And that works}}{{gfsh>list members}}
> {{ Member Count : 3}}
> {{ Name | Id}}
> {{ ------------------------- | ----------------------------------------------------------------------------}}
> {{ gemfire-cluster-server-0 | xx.xx.x.xxx(gemfire-cluster-server-0:1)<v2>:41000}}
> {{ gemfire-cluster-locator-0 | xx.xx.x.xxx(gemfire-cluster-locator-0:1:locator)<ec><v0>:41000 [Coordinator]}}
> {{ gemfire-cluster-server-1 | xx.xx.x.xxx(gemfire-cluster-server-1:1)<v1>:41000}}{{gfsh>export logs --member=gemfire-cluster-locator-0}}
> {{ Logs exported to the connected member's file system: /path/exportedLogs_1612374651595.zip}}{{Barry Oglesby 44 minutes ago}}{{The ExportLogsCommand gets all the members including the locators:}}{{Set<DistributedMember> targetMembers = getMembersIncludingLocators(groups, memberIds);}}{{I tried a test by changing ExportStackTraceCommand.exportStackTrace:}}{{From:}}{{Set<DistributedMember> targetMembers = getMembers(group, memberNameOrId);}}{{To:}}{{Set<DistributedMember> targetMembers = getMembersIncludingLocators(group, memberNameOrId);}}{{And the locator stack was exported:}}
>  * 
>  ** 
>  *** {{Stack-trace for member locator at 2021/02/03 10:01:28.824 ***}}



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