( ! ) Warning: Search backend error during near_match search for '3.145.163.30' after 7. 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
20.01453376040MediaWiki->run( )../index.php:46
30.01453377448MediaWiki->main( )../MediaWiki.php:424
40.03283551512MediaWiki->performRequest( )../MediaWiki.php:573
50.06044379208SpecialPageFactory::executePath( )../MediaWiki.php:270
60.06084433096SpecialPage->run( )../SpecialPageFactory.php:581
70.06084433464SpecialSearch->execute( )../SpecialPage.php:383
80.13125795064SpecialSearch->goResult( )../SpecialSearch.php:117
90.13675801320SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.13675802072SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.13945817072Hooks::run( )../SearchEngine.php:231
120.13945818672call_user_func_array ( )../Hooks.php:209
130.13945819376CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.14005893400CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.14085939432CirrusSearch\Searcher->search( )../Searcher.php:268
160.14586174488CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.14616206088PoolCounterWork->execute( )../Util.php:133
180.14626230344PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.14626230528call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.14626230600CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.14636232536PoolCounterWork->execute( )../Util.php:129
220.14636233184PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.14636233368call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.14636233488CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.15306347736CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.15326351672wfLogWarning( )../ElasticsearchIntermediary.php:98
270.15326351952MWDebug::warning( )../GlobalFunctions.php:1247
280.15336353256MWDebug::sendMessage( )../MWDebug.php:155
290.15336353648trigger_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
20.01453376040MediaWiki->run( )../index.php:46
30.01453377448MediaWiki->main( )../MediaWiki.php:424
40.15536276960OutputPage->output( )../MediaWiki.php:583
50.15556283416OutputPage->sendCacheControl( )../OutputPage.php:2218
60.15566284712WebResponse->header( )../OutputPage.php:2134
70.15566284856header ( )../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
20.01453376040MediaWiki->run( )../index.php:46
30.01453377448MediaWiki->main( )../MediaWiki.php:424
40.15536276960OutputPage->output( )../MediaWiki.php:583
50.15556283416OutputPage->sendCacheControl( )../OutputPage.php:2218
60.15626292744WebResponse->header( )../OutputPage.php:2171
70.15626292888header ( )../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
20.01453376040MediaWiki->run( )../index.php:46
30.01453377448MediaWiki->main( )../MediaWiki.php:424
40.15536276960OutputPage->output( )../MediaWiki.php:583
50.15556283416OutputPage->sendCacheControl( )../OutputPage.php:2218
60.15676292688WebResponse->header( )../OutputPage.php:2172
70.15676292832header ( )../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
20.01453376040MediaWiki->run( )../index.php:46
30.01453377448MediaWiki->main( )../MediaWiki.php:424
40.15536276960OutputPage->output( )../MediaWiki.php:583
50.15726292688WebResponse->header( )../OutputPage.php:2220
60.15726292832header ( )../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
20.01453376040MediaWiki->run( )../index.php:46
30.01453377448MediaWiki->main( )../MediaWiki.php:424
40.15536276960OutputPage->output( )../MediaWiki.php:583
50.15786292848WebResponse->header( )../OutputPage.php:2227
60.15786292992header ( )../WebResponse.php:37