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42 Where do I go for documentation?
in "Miscellaneous", Last updated @ 10:25 am
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2 Why is Hispanic / Latino not a racial background choice?
in "Login & Registration", Last updated @ 5:21 pm
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25 Group Guidelines & Tips
in "Members & Groups", Last updated @ 3:24 pm
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1 What are groups?
in "Members & Groups", Last updated @ 3:10 pm
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28 Earning points in the Questions & Answers forum
in "Reward Points", Last updated @ 1:52 pm
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29 Frequently Asked Questions
in "Tags", Last updated @ 1:27 pm
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27 Frequently Asked Questions
in "Resources", Last updated @ 11:27 am
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3 Why can't I log in?
in "Login & Registration", Last updated @ 2:26 am
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4 I registered but cannot log in!
in "Login & Registration", Last updated @ 2:26 am
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5 I registered in the past but cannot log in anymore!
in "Login & Registration", Last updated @ 2:26 am
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6 I've lost my password!
in "Login & Registration", Last updated @ 2:26 am
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7 Why do I get logged off automatically?
in "Login & Registration", Last updated @ 2:26 am
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8 Why do I need to register at all?
in "Login & Registration", Last updated @ 2:26 am
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9 How do I change my password?
in "Login & Registration", Last updated @ 2:26 am
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10 How do I change my username?
in "Login & Registration", Last updated @ 2:26 am
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11 How to View/Download Video Content?
in "Miscellaneous", Last updated @ 2:26 am
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12 How to enable pop-ups?
in "Miscellaneous", Last updated @ 2:26 am
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13 Why do I need Java?
in "Miscellaneous", Last updated @ 2:26 am
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14 How to Enable Cookies
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15 Share a simulation session
in "Tips", Last updated @ 2:26 am
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Debug Console

Close18 MBRequestSessionTimelineDatabase29Events15
$_GET
Array( ) Array(

)
$_POST
Array( ) Array(

)
$_COOKIE
Array( ) Array(

)
$_SERVER
Array( NO_PROXY => .s2.internal, https_proxy => http://10.8.63.5:3128, http_proxy => http:/... Array(
NO_PROXY => .s2.internal,
https_proxy => http://10.8.63.5:3128,
http_proxy => http://10.8.63.5:3128,
USER => apache,
HOME => /var/www,
FCGI_ROLE => RESPONDER,
REDIRECT_HTTP_AUTHORIZATION => ,
REDIRECT_SCRIPT_URL => /kb/all,
REDIRECT_SCRIPT_URI => https://datacenterhub.org/kb/all,
REDIRECT_HTTPS => on,
REDIRECT_STATUS => 200,
HTTP_AUTHORIZATION => ,
SCRIPT_URL => /kb/all,
SCRIPT_URI => https://datacenterhub.org/kb/all,
HTTPS => on,
HTTP_USER_AGENT => CCBot/2.0 (https://commoncrawl.org/faq/),
HTTP_ACCEPT => text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8,
HTTP_ACCEPT_LANGUAGE => en-US,en;q=0.5,
HTTP_ACCEPT_ENCODING => br,gzip,
HTTP_HOST => datacenterhub.org,
HTTP_CONNECTION => Keep-Alive,
PATH => /sbin:/usr/sbin:/bin:/usr/bin,
SERVER_SIGNATURE => ,
SERVER_SOFTWARE => Apache,
SERVER_NAME => datacenterhub.org,
SERVER_ADDR => 10.111.11.100,
SERVER_PORT => 443,
REMOTE_ADDR => 10.111.11.10,
DOCUMENT_ROOT => /var/www/datacenterhub,
SERVER_ADMIN => root@localhost,
SCRIPT_FILENAME => /var/www/datacenterhub/index.php,
REMOTE_PORT => 11425,
REDIRECT_URL => /kb/all,
GATEWAY_INTERFACE => CGI/1.1,
SERVER_PROTOCOL => HTTP/1.1,
REQUEST_METHOD => GET,
QUERY_STRING => ,
REQUEST_URI => /kb/all,
SCRIPT_NAME => /index.php,
PHP_SELF => /index.php,
REQUEST_TIME_FLOAT => 1591196965.9461,
REQUEST_TIME => 1591196965,
argv => Array(

)
,
argc => 0
)
separator .
orderBy id
orderDir asc
1 registerIP
2 access
always
renew
tracker.sid af0c78fbe2c10a0d52c7896f63959c78
tracker.ssid af0c78fbe2c10a0d52c7896f63959c78
tracker.rsid af0c78fbe2c10a0d52c7896f63959c78
session.token 6c0e4c2465f821621c4809297f62eb04
  • site 0.047 seconds (+0.047); 12.25 MB (+12.250) - afterInitialise
  • site 0.069 seconds (+0.022); 13.50 MB (+1.250) - afterRoute
  • site 0.131 seconds (+0.063); 16.75 MB (+3.250) - afterDispatch
  • site 0.140 seconds (+0.009); 16.75 MB (0.000) - beforeRenderModule mod_custom (Footer: info and navigation)
  • site 0.142 seconds (+0.002); 16.75 MB (0.000) - afterRenderModule mod_custom (Footer: info and navigation)
  • site 0.142 seconds (+0.000); 16.75 MB (0.000) - beforeRenderModule mod_menu (Main Menu)
  • site 0.159 seconds (+0.017); 17.25 MB (+0.500) - afterRenderModule mod_menu (Main Menu)
  • site 0.164 seconds (+0.006); 17.50 MB (+0.250) - onAfterRender
  • site 0.167 seconds (+0.003); 17.50 MB (0.000) - sessionStore
18 MB

29 Queries Logged: 0.0083074569702148 seconds

  1. SELECT data
      FROM `jos_session`
      WHERE `session_id` = '9acdedfd8c5ed83634c6d3ae28a506f7'
  2. DELETE
      FROM `jos_session`
      WHERE `session_id` = '9acdedfd8c5ed83634c6d3ae28a506f7'
  3. SELECT data
      FROM `jos_session`
      WHERE `session_id` = 'af0c78fbe2c10a0d52c7896f63959c78'
  4. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_languages'
  5. SELECT session_id
      FROM `jos_session`
      WHERE `session_id` = 'af0c78fbe2c10a0d52c7896f63959c78'
      LIMIT 1
  6. INSERT INTO `jos_session` (`session_id`,`client_id`,`time`,`ip`)
      VALUES ('af0c78fbe2c10a0d52c7896f63959c78','0','1591196966','10.111.11.10')
  7. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_members'
  8. SELECT b.id
      FROM `jos_usergroups` AS `a`
      LEFT JOIN jos_usergroups AS b
      ON b.lft <= a.lft
      AND b.rgt >= a.rgt
      WHERE `a`.`id` = '1'
  9. SELECT *
      FROM `jos_viewlevels`
  10. SELECT folder AS type,element AS name,protected,params
      FROM `jos_extensions`
      WHERE `enabled` >= '1'
      AND `type` = 'plugin'
      AND `state` >= '0'
      AND `access` IN ('1','1','4')
      ORDER BY `ordering` ASC
  11. SELECT m.id,m.menutype,m.title,m.alias,m.note,m.path AS route,m.link,m.type,m.level,m.language,m.browserNav,m.access,m.params,m.home,m.img,m.template_style_id,m.component_id,m.parent_id,e.element AS component
      FROM `jos_menu` AS `m`
      LEFT JOIN jos_extensions AS e
      ON e.extension_id = m.component_id
      WHERE `m`.`published` = '1'
      AND `m`.`parent_id` > '0'
      AND `m`.`client_id` = '0'
      ORDER BY `m`.`lft` ASC
  12. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_kb'
  13. SELECT jos_template_styles.id,jos_template_styles.home,jos_template_styles.template,jos_template_styles.params,jos_extensions.protected
      FROM `jos_template_styles`
      INNER JOIN jos_extensions
      ON jos_extensions.element = jos_template_styles.template
      WHERE `jos_template_styles`.`client_id` = '0'
      AND `jos_extensions`.`enabled` = '1'
      AND `jos_extensions`.`type` = 'template'
      AND jos_extensions.`client_id` = `jos_template_styles`.`client_id`
      ORDER BY `home` DESC
  14. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_tags'
  15. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_categories'
  16. SELECT category,count(*) AS articles
      FROM `jos_kb_articles`
      WHERE `jos_kb_articles`.`state` = '1'
      AND `jos_kb_articles`.`access` IN ('1','1','4')
      GROUP BY category
  17. SELECT *
      FROM `jos_categories`
      WHERE `jos_categories`.`extension` = 'com_kb'
      AND `jos_categories`.`published` = '1'
      AND `jos_categories`.`access` IN ('1','1','4')
      AND `jos_categories`.`parent_id` = '1'
      ORDER BY `title` ASC
  18. SELECT COUNT(jos_kb_articles.id) AS count
      FROM `jos_kb_articles`
      WHERE `jos_kb_articles`.`state` = '1'
      AND `jos_kb_articles`.`access` IN ('1','1','4')
  19. SELECT *
      FROM `jos_kb_articles`
      WHERE `jos_kb_articles`.`state` = '1'
      AND `jos_kb_articles`.`access` IN ('1','1','4')
      ORDER BY `modified` DESC,`created` DESC
      LIMIT 20
  20. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_users'
  21. SELECT m.id,m.title,m.module,m.position,m.content,m.showtitle,m.params,mm.menuid,e.protected
      FROM `jos_modules` AS `m`
      LEFT JOIN jos_modules_menu AS mm
      ON mm.moduleid = m.id
      LEFT JOIN jos_extensions AS e
      ON e.element = m.module
      AND e.client_id = m.client_id
      WHERE `m`.`published` = '1'
      AND `e`.`enabled` = '1'
      AND (`m`.`publish_up` IS NULL OR `m`.`publish_up` <= '2020-06-03 15:09:26' )
      AND (`m`.`publish_down` IS NULL OR `m`.`publish_down` >= '2020-06-03 15:09:26' )
      AND `m`.`access` IN ('1','1','4')
      AND `m`.`client_id` = '0'
      AND (`mm`.`menuid` = '82' OR `mm`.`menuid` <= '0' )
      ORDER BY `m`.`position` ASC,`m`.`ordering` ASC
  22. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_content'
  23. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_resources'
  24. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_usage'
  25. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_groups'
  26. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_feedback'
  27. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_support'
  28. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_wishlist'
  29. UPDATE `jos_session`
      SET `data` = '__default|a:10:{s:15:\"session.counter\";i:1;s:19:\"session.timer.start\";i:1591196965;s:18:\"session.timer.last\";i:1591196965;s:17:\"session.timer.now\";i:1591196965;s:8:\"registry\";O:23:\"Hubzero\\Config\\Registry\":2:{s:7:\"\0*\0data\";O:8:\"stdClass\":2:{s:1:\"0\";s:7:\"session\";s:7:\"Article\";O:8:\"stdClass\":2:{s:5:\"start\";d:0;s:5:\"
      limit\";i:20;}}s:9:\"separator\";s:1:\".\";}s:4:\"user\";C:17:\"Hubzero\\User\\User\":22:{a:1:{s:5:\"guest\";b:1;}}s:11:\"tracker.sid\";s:32:\"af0c78fbe2c10a0d52c7896f63959c78\";s:12:\"tracker.ssid\";s:32:\"af0c78fbe2c10a0d52c7896f63959c78\";s:12:\"tracker.rsid\";s:32:\"af0c78fbe2c10a0d52c7896f63959c78\";s:13:\"session.token\";s:32:\"6c0e4c2465f821621c4809297f62eb04\";}',`time` = '1591196966',`ip` = '10.111.11.10'
      WHERE `session_id` = 'af0c78fbe2c10a0d52c7896f63959c78'

16 Query Types Logged, Sorted by Occurrences.

SELECT Tables:
  1. 13 × SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
  2. 2 × SELECT data
      FROM `jos_session`
  3. 1 × SELECT *
      FROM `jos_categories`
  4. 1 × SELECT COUNT(jos_kb_articles.id) AS count
      FROM `jos_kb_articles`
  5. 1 × SELECT *
      FROM `jos_kb_articles`
  6. 1 × SELECT m.id,m.title,m.module,m.position,m.content,m.showtitle,m.params,mm.menuid,e.protected
      FROM `jos_modules` AS `m`
      LEFT JOIN jos_modules_menu AS mm
      ON mm.moduleid = m.id
      LEFT JOIN jos_extensions AS e
      ON e.element = m.module
      AND e.client_id = m.client_id
  7. 1 × SELECT category,count(*) AS articles
      FROM `jos_kb_articles`
  8. 1 × SELECT m.id,m.menutype,m.title,m.alias,m.note,m.path AS route,m.link,m.type,m.level,m.language,m.browserNav,m.access,m.params,m.home,m.img,m.template_style_id,m.component_id,m.parent_id,e.element AS component
      FROM `jos_menu` AS `m`
      LEFT JOIN jos_extensions AS e
      ON e.extension_id = m.component_id
  9. 1 × SELECT session_id
      FROM `jos_session`
  10. 1 × SELECT b.id
      FROM `jos_usergroups` AS `a`
      LEFT JOIN jos_usergroups AS b
      ON b.lft <= a.lft
      AND b.rgt >= a.rgt
  11. 1 × SELECT *
      FROM `jos_viewlevels
  12. 1 × SELECT folder AS type,element AS name,protected,params
      FROM `jos_extensions`
  13. 1 × SELECT jos_template_styles.id,jos_template_styles.home,jos_template_styles.template,jos_template_styles.params,jos_extensions.protected
      FROM `jos_template_styles`
      INNER JOIN jos_extensions
      ON jos_extensions.element = jos_template_styles.template
OTHER Tables:
  1. 1 × UPDATE `jos_session`
      SET `data` = '__default|a:10:{s:15:\"session.counter\";i:1;s:19:\"session.timer.start\";i:1591196965;s:18:\"session.timer.last\";i:1591196965;s:17:\"session.timer.now\";i:1591196965;s:8:\"registry\";O:23:\"Hubzero\\Config\\Registry\":2:{s:7:\"\0*\0data\";O:8:\"stdClass\":2:{s:1:\"0\";s:7:\"session\";s:7:\"Article\";O:8:\"stdClass\":2:{s:5:\"start\";d:0;s:5:\"
      limit\";i:20;}}s:9:\"separator\";s:1:\".\";}s:4:\"user\";C:17:\"Hubzero\\User\\User\":22:{a:1:{s:5:\"guest\";b:1;}}s:11:\"tracker.sid\";s:32:\"af0c78fbe2c10a0d52c7896f63959c78\";s:12:\"tracker.ssid\";s:32:\"af0c78fbe2c10a0d52c7896f63959c78\";s:12:\"tracker.rsid\";s:32:\"af0c78fbe2c10a0d52c7896f63959c78\";s:13:\"session.token\";s:32:\"6c0e4c2465f821621c4809297f62eb04\";}',`time` = '1591196966',`ip` = '10.111.11.10'
  2. 1 × INSERT INTO `jos_session` (`session_id`,`client_id`,`time`,`ip`)
      VALUES ('af0c78fbe2c10a0d52c7896f63959c78','0','1591196966','10.111.11.10'
  3. 1 × DELETE
      FROM `jos_session`
  • onAfterInitialise Method plgSystemP3p::onAfterInitialise /core/plugins/system/p3p/p3p.php:21
  • onAfterInitialise Method plgSystemRemember::onAfterInitialise /core/plugins/system/remember/remember.php:20
  • onAfterInitialise Method plgSystemHubzero::onAfterInitialise /core/plugins/system/hubzero/hubzero.php:21
  • onAfterInitialise Method plgSystemXFeed::onAfterInitialise /core/plugins/system/xfeed/xfeed.php:21
  • onAfterInitialise Method plgSystemSupergroup::onAfterInitialise /core/plugins/system/supergroup/supergroup.php:113
  • onAfterInitialise Method plgSystemReferrerpolicy::onAfterInitialise /core/plugins/system/referrerpolicy/referrerpolicy.php:21
  • onAfterRoute Method plgSystemJquery::onAfterRoute /core/plugins/system/jquery/jquery.php:21
  • onAfterRoute Method plgSystemSpamjail::onAfterRoute /core/plugins/system/spamjail/spamjail.php:21
  • onAfterRoute Method plgSystemPassword::onAfterRoute /core/plugins/system/password/password.php:21
  • onAfterRoute Method plgSystemIncomplete::onAfterRoute /core/plugins/system/incomplete/incomplete.php:21
  • onAfterRoute Method plgSystemUnconfirmed::onAfterRoute /core/plugins/system/unconfirmed/unconfirmed.php:21
  • onAfterRoute Method plgSystemUnapproved::onAfterRoute /core/plugins/system/unapproved/unapproved.php:21
  • onAfterDispatch Method plgSystemDebug::onAfterDispatch /core/plugins/system/debug/debug.php:60
  • onAfterDispatch Method PlgSystemHighlight::onAfterDispatch /core/plugins/system/highlight/highlight.php:25
  • onAfterRender Method plgSystemSef::onAfterRender /core/plugins/system/sef/sef.php:21