( ! ) Warning: Search backend error during near_match search for '3.145.62.200' after 6. 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
10.0001233960{main}( )../index.php:0
20.02823376416MediaWiki->run( )../index.php:46
30.02823377824MediaWiki->main( )../MediaWiki.php:424
40.03913551992MediaWiki->performRequest( )../MediaWiki.php:573
50.05544379496SpecialPageFactory::executePath( )../MediaWiki.php:270
60.05594433376SpecialPage->run( )../SpecialPageFactory.php:581
70.05604433744SpecialSearch->execute( )../SpecialPage.php:383
80.10175795840SpecialSearch->goResult( )../SpecialSearch.php:117
90.10705802096SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.10705802848SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.10935817848Hooks::run( )../SearchEngine.php:231
120.10935819448call_user_func_array ( )../Hooks.php:209
130.10935820152CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.10985894176CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.11045940224CirrusSearch\Searcher->search( )../Searcher.php:268
160.11296175272CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.11326206856PoolCounterWork->execute( )../Util.php:133
180.11346231112PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.11346231296call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.11346231368CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.11346233304PoolCounterWork->execute( )../Util.php:129
220.11346233952PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.11346234136call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.11346234256CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.11976348536CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.11986352472wfLogWarning( )../ElasticsearchIntermediary.php:98
270.11986352752MWDebug::warning( )../GlobalFunctions.php:1247
280.11996354056MWDebug::sendMessage( )../MWDebug.php:155
290.11996354448trigger_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
10.0001233960{main}( )../index.php:0
20.02823376416MediaWiki->run( )../index.php:46
30.02823377824MediaWiki->main( )../MediaWiki.php:424
40.12186277768OutputPage->output( )../MediaWiki.php:583
50.12216284224OutputPage->sendCacheControl( )../OutputPage.php:2218
60.12226285520WebResponse->header( )../OutputPage.php:2134
70.12226285664header ( )../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
10.0001233960{main}( )../index.php:0
20.02823376416MediaWiki->run( )../index.php:46
30.02823377824MediaWiki->main( )../MediaWiki.php:424
40.12186277768OutputPage->output( )../MediaWiki.php:583
50.12216284224OutputPage->sendCacheControl( )../OutputPage.php:2218
60.12286293552WebResponse->header( )../OutputPage.php:2171
70.12286293696header ( )../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
10.0001233960{main}( )../index.php:0
20.02823376416MediaWiki->run( )../index.php:46
30.02823377824MediaWiki->main( )../MediaWiki.php:424
40.12186277768OutputPage->output( )../MediaWiki.php:583
50.12216284224OutputPage->sendCacheControl( )../OutputPage.php:2218
60.12336293496WebResponse->header( )../OutputPage.php:2172
70.12336293640header ( )../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
10.0001233960{main}( )../index.php:0
20.02823376416MediaWiki->run( )../index.php:46
30.02823377824MediaWiki->main( )../MediaWiki.php:424
40.12186277768OutputPage->output( )../MediaWiki.php:583
50.12386293496WebResponse->header( )../OutputPage.php:2220
60.12386293640header ( )../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
10.0001233960{main}( )../index.php:0
20.02823376416MediaWiki->run( )../index.php:46
30.02823377824MediaWiki->main( )../MediaWiki.php:424
40.12186277768OutputPage->output( )../MediaWiki.php:583
50.12446293656WebResponse->header( )../OutputPage.php:2227
60.12446293800header ( )../WebResponse.php:37