Amrit Sarkar created SOLR-10209:
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Summary: UI: Convert all Collections api calls to async requests,
add new features/buttons
Key: SOLR-10209
URL: https://issues.apache.org/jira/browse/SOLR-10209
Project: Solr
Issue Type: Improvement
Security Level: Public (Default Security Level. Issues are Public)
Components: Admin UI
Reporter: Amrit Sarkar
We are having discussion on multiple jiras for requests for Collections apis
from UI and how to improve them:
SOLR-9818: Solr admin UI rapidly retries any request(s) if it loses connection
with the server
SOLR-10146: Admin UI: Button to delete a shard
SOLR-10201: Add Collection "creates collection", "Connection to Solr lost",
when replicationFactor>1
Proposal =>
*Phase 1:*
Convert all Collections api calls to async requests and utilise REQUESTSTATUS
to fetch the information. There will be performance hit, but the requests will
be safe and sound.
{noformat}
> submit the async request
if (the initial call failed or there was no status to be found)
{ report an error and suggest the user look check their system before
resubmitting the request. Bail out in this case, no retries, no attempt to
drive on. }
else
{ put up a progress indicator while periodically checking the status, Continue
spinning until we can report the final status. }
{noformat}
*Phase 2:*
Add new buttons/features to collections.html
a) "Split" shard
b) "Delete" shard
c) "Backup" collection
d) "Restore" collection
Open to suggestions and feedbacks on this.
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