- 🇵🇱Poland driverok
this one probably could be closed as already fixed in the latest 7.x-4.x branch
- Status changed to Fixed
over 1 year ago 7:20pm 11 July 2023 Automatically closed - issue fixed for 2 weeks with no activity.
This issue is limited to Apachesolr search ecosystem (search API is out of scope).
After switching to Solr 7 according to the https://docs.acquia.com/acquia-search/modules/, it was discovered that autosuggest requests take about 10 times more time to proceed. Milliseconds in Solr 3 and 4, and from 2 to 9 seconds for Solr 7.
Further investigation showed that the root cause is the architecture of the new Acquia Connector module.
Inside we have a submodule AcuaiSearch and AcquiSearchSolrApi class and getIndexes() method.
This method is being called multiple times ( while checking the response by isValidResponse method, while building authCookie by createAuthCookie method, etc), and the request takes up to 1 second to complete (based on the location of the initial request).
This is applicable also for common searches. So basically, for any request to Solr we have one extra request before, and one extra request after.
Stack traces
This is just a building auth cookie
common.inc:800, drupal_http_request()
AcquiaSearchSolrApi.php:147, AcquiaSearchSolrApi->getIndexes()
AcquiaSearchSolrApi.php:179, AcquiaSearchSolrApi->getPreferredIndexService()
AcquiaSearchSolrService.php:195, AcquiaSearchSolrService->buildAuthString()
AcquiaSearchSolrService.php:173, AcquiaSearchSolrService->createAuthCookie()
AcquiaSearchSolrService.php:76, AcquiaSearchSolrService->prepareRequest()
AcquiaSearchSolrService.php:31, AcquiaSearchSolrService->_sendRawGet()
Drupal_Apache_Solr_Service.php:945, AcquiaSearchSolrService->search()
Solr_Base_Query.php:701, SolrBaseQuery->search()
apachesolr_autocomplete.module:346, apachesolr_autocomplete_suggest()
apachesolr_autocomplete.module:259, apachesolr_autocomplete_suggest_word_completion()
apachesolr_autocomplete.module:114, apachesolr_autocomplete_callback()
menu.inc:527, menu_execute_active_handler()
index.php:21, {main}()
this is the desired query of suggestions
common.inc:800, drupal_http_request()
Drupal_Apache_Solr_Service.php:557, AcquiaSearchSolrService->_makeHttpRequest()
AcquiaSearchSolrService.php:32, AcquiaSearchSolrService->_sendRawGet()
Drupal_Apache_Solr_Service.php:945, AcquiaSearchSolrService->search()
Solr_Base_Query.php:701, SolrBaseQuery->search()
apachesolr_autocomplete.module:346, apachesolr_autocomplete_suggest()
apachesolr_autocomplete.module:259, apachesolr_autocomplete_suggest_word_completion()
apachesolr_autocomplete.module:114, apachesolr_autocomplete_callback()
menu.inc:527, menu_execute_active_handler()
index.php:21, {main}()
This is validation of response
common.inc:800, drupal_http_request()
AcquiaSearchSolrApi.php:147, AcquiaSearchSolrApi->getIndexes()
AcquiaSearchSolrService.php:296, AcquiaSearchSolrService->isValidResponse()
AcquiaSearchSolrService.php:141, AcquiaSearchSolrService->authenticateResponse()
AcquiaSearchSolrService.php:35, AcquiaSearchSolrService->_sendRawGet()
Drupal_Apache_Solr_Service.php:945, AcquiaSearchSolrService->search()
Solr_Base_Query.php:701, SolrBaseQuery->search()
apachesolr_autocomplete.module:346, apachesolr_autocomplete_suggest()
apachesolr_autocomplete.module:259, apachesolr_autocomplete_suggest_word_completion()
apachesolr_autocomplete.module:114, apachesolr_autocomplete_callback()
menu.inc:527, menu_execute_active_handler()
index.php:21, {main}()Perform autosuggest search (type something in search field) with spellchecking feature enabled.
Up to now, there are two options visible:
Gathering feedback from the community, continue investigation.
Fixed
4.0
Code
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It's likely this issue predates Contrib.social: some issue and comment data are missing.
this one probably could be closed as already fixed in the latest 7.x-4.x branch
Automatically closed - issue fixed for 2 weeks with no activity.