( ! ) Warning: Search backend error during near_match search for '3.145.8.153' 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
10.0000233896{main}( )../index.php:0
20.01703376040MediaWiki->run( )../index.php:46
30.01703377448MediaWiki->main( )../MediaWiki.php:424
40.03853551696MediaWiki->performRequest( )../MediaWiki.php:573
50.08354379424SpecialPageFactory::executePath( )../MediaWiki.php:270
60.08404433360SpecialPage->run( )../SpecialPageFactory.php:581
70.08404433728SpecialSearch->execute( )../SpecialPage.php:383
80.23215795624SpecialSearch->goResult( )../SpecialSearch.php:117
90.24385801568SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.24385802320SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.25465817320Hooks::run( )../SearchEngine.php:231
120.25465818920call_user_func_array ( )../Hooks.php:209
130.25465819624CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.25505893672CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.25535939696CirrusSearch\Searcher->search( )../Searcher.php:268
160.25716174800CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.25736206400PoolCounterWork->execute( )../Util.php:133
180.25746230656PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.25746230840call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.25746230912CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.25746232848PoolCounterWork->execute( )../Util.php:129
220.25756233496PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.25756233680call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.25756233800CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.26376348056CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.26386351984wfLogWarning( )../ElasticsearchIntermediary.php:98
270.26386352264MWDebug::warning( )../GlobalFunctions.php:1247
280.26396353552MWDebug::sendMessage( )../MWDebug.php:155
290.26396353944trigger_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
10.0000233896{main}( )../index.php:0
20.01703376040MediaWiki->run( )../index.php:46
30.01703377448MediaWiki->main( )../MediaWiki.php:424
40.26686277232OutputPage->output( )../MediaWiki.php:583
50.26706283680OutputPage->sendCacheControl( )../OutputPage.php:2218
60.26716284976WebResponse->header( )../OutputPage.php:2134
70.26716285120header ( )../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
10.0000233896{main}( )../index.php:0
20.01703376040MediaWiki->run( )../index.php:46
30.01703377448MediaWiki->main( )../MediaWiki.php:424
40.26686277232OutputPage->output( )../MediaWiki.php:583
50.26706283680OutputPage->sendCacheControl( )../OutputPage.php:2218
60.26776293008WebResponse->header( )../OutputPage.php:2171
70.26776293152header ( )../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
10.0000233896{main}( )../index.php:0
20.01703376040MediaWiki->run( )../index.php:46
30.01703377448MediaWiki->main( )../MediaWiki.php:424
40.26686277232OutputPage->output( )../MediaWiki.php:583
50.26706283680OutputPage->sendCacheControl( )../OutputPage.php:2218
60.26826292952WebResponse->header( )../OutputPage.php:2172
70.26826293096header ( )../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
10.0000233896{main}( )../index.php:0
20.01703376040MediaWiki->run( )../index.php:46
30.01703377448MediaWiki->main( )../MediaWiki.php:424
40.26686277232OutputPage->output( )../MediaWiki.php:583
50.26876292952WebResponse->header( )../OutputPage.php:2220
60.26876293096header ( )../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
10.0000233896{main}( )../index.php:0
20.01703376040MediaWiki->run( )../index.php:46
30.01703377448MediaWiki->main( )../MediaWiki.php:424
40.26686277232OutputPage->output( )../MediaWiki.php:583
50.26936293104WebResponse->header( )../OutputPage.php:2227
60.26936293248header ( )../WebResponse.php:37