( ! ) Warning: Search backend error during near_match search for '3.17.165.122' after 129. Couldn't connect to host, Elasticsearch down? [Called from CirrusSearch\ElasticsearchIntermediary::failure in /var/www/w122_5/extensions/CirrusSearch/includes/ElasticsearchIntermediary.php at line 98] in /var/www/w122_5/includes/debug/MWDebug.php on line 300
Call Stack
#TimeMemoryFunctionLocation
10.0000233928{main}( )../index.php:0
20.02273376040MediaWiki->run( )../index.php:46
30.02273377448MediaWiki->main( )../MediaWiki.php:424
40.04363551512MediaWiki->performRequest( )../MediaWiki.php:573
50.20604379208SpecialPageFactory::executePath( )../MediaWiki.php:270
60.20654433096SpecialPage->run( )../SpecialPageFactory.php:581
70.20654433464SpecialSearch->execute( )../SpecialPage.php:383
80.61345795064SpecialSearch->goResult( )../SpecialSearch.php:117
90.67935801320SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.67935802072SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.70285817072Hooks::run( )../SearchEngine.php:231
120.70285818672call_user_func_array ( )../Hooks.php:209
130.70295819376CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.70335893400CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.71655939432CirrusSearch\Searcher->search( )../Searcher.php:268
160.71886174488CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.71916206088PoolCounterWork->execute( )../Util.php:133
180.71926230344PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.71926230528call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.71926230600CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.71926232536PoolCounterWork->execute( )../Util.php:129
220.71926233184PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.71926233368call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.71926233488CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.84876347736CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.84896351672wfLogWarning( )../ElasticsearchIntermediary.php:98
270.84896351952MWDebug::warning( )../GlobalFunctions.php:1247
280.84906353256MWDebug::sendMessage( )../MWDebug.php:155
290.84906353648trigger_error ( )../MWDebug.php:300

( ! ) Warning: Cannot modify header information - headers already sent by (output started at /var/www/w122_5/includes/debug/MWDebug.php:300) in /var/www/w122_5/includes/WebResponse.php on line 37
Call Stack
#TimeMemoryFunctionLocation
10.0000233928{main}( )../index.php:0
20.02273376040MediaWiki->run( )../index.php:46
30.02273377448MediaWiki->main( )../MediaWiki.php:424
40.85076276960OutputPage->output( )../MediaWiki.php:583
50.85096283416OutputPage->sendCacheControl( )../OutputPage.php:2218
60.85106284712WebResponse->header( )../OutputPage.php:2134
70.85106284856header ( )../WebResponse.php:37

( ! ) Warning: Cannot modify header information - headers already sent by (output started at /var/www/w122_5/includes/debug/MWDebug.php:300) in /var/www/w122_5/includes/WebResponse.php on line 37
Call Stack
#TimeMemoryFunctionLocation
10.0000233928{main}( )../index.php:0
20.02273376040MediaWiki->run( )../index.php:46
30.02273377448MediaWiki->main( )../MediaWiki.php:424
40.85076276960OutputPage->output( )../MediaWiki.php:583
50.85096283416OutputPage->sendCacheControl( )../OutputPage.php:2218
60.85176292744WebResponse->header( )../OutputPage.php:2171
70.85176292888header ( )../WebResponse.php:37

( ! ) Warning: Cannot modify header information - headers already sent by (output started at /var/www/w122_5/includes/debug/MWDebug.php:300) in /var/www/w122_5/includes/WebResponse.php on line 37
Call Stack
#TimeMemoryFunctionLocation
10.0000233928{main}( )../index.php:0
20.02273376040MediaWiki->run( )../index.php:46
30.02273377448MediaWiki->main( )../MediaWiki.php:424
40.85076276960OutputPage->output( )../MediaWiki.php:583
50.85096283416OutputPage->sendCacheControl( )../OutputPage.php:2218
60.87646292688WebResponse->header( )../OutputPage.php:2172
70.87646292832header ( )../WebResponse.php:37

( ! ) Warning: Cannot modify header information - headers already sent by (output started at /var/www/w122_5/includes/debug/MWDebug.php:300) in /var/www/w122_5/includes/WebResponse.php on line 37
Call Stack
#TimeMemoryFunctionLocation
10.0000233928{main}( )../index.php:0
20.02273376040MediaWiki->run( )../index.php:46
30.02273377448MediaWiki->main( )../MediaWiki.php:424
40.85076276960OutputPage->output( )../MediaWiki.php:583
50.87696292688WebResponse->header( )../OutputPage.php:2220
60.87696292832header ( )../WebResponse.php:37

( ! ) Warning: Cannot modify header information - headers already sent by (output started at /var/www/w122_5/includes/debug/MWDebug.php:300) in /var/www/w122_5/includes/WebResponse.php on line 37
Call Stack
#TimeMemoryFunctionLocation
10.0000233928{main}( )../index.php:0
20.02273376040MediaWiki->run( )../index.php:46
30.02273377448MediaWiki->main( )../MediaWiki.php:424
40.85076276960OutputPage->output( )../MediaWiki.php:583
50.87766292848WebResponse->header( )../OutputPage.php:2227
60.87766292992header ( )../WebResponse.php:37