( ! ) Warning: Search backend error during near_match search for '18.226.248.88' 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
20.01813376416MediaWiki->run( )../index.php:46
30.01813377824MediaWiki->main( )../MediaWiki.php:424
40.02813551992MediaWiki->performRequest( )../MediaWiki.php:573
50.04344379472SpecialPageFactory::executePath( )../MediaWiki.php:270
60.04384433368SpecialPage->run( )../SpecialPageFactory.php:581
70.04384433736SpecialSearch->execute( )../SpecialPage.php:383
80.08685796968SpecialSearch->goResult( )../SpecialSearch.php:117
90.09215803224SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.09215803976SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.09445818976Hooks::run( )../SearchEngine.php:231
120.09455820576call_user_func_array ( )../Hooks.php:209
130.09455821280CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.09505895312CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.09565941344CirrusSearch\Searcher->search( )../Searcher.php:268
160.09806176400CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.09826207984PoolCounterWork->execute( )../Util.php:133
180.09846232240PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.09846232424call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.09846232496CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.09846234432PoolCounterWork->execute( )../Util.php:129
220.09846235080PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.09846235264call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.09846235384CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.10486349640CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.10506353576wfLogWarning( )../ElasticsearchIntermediary.php:98
270.10506353856MWDebug::warning( )../GlobalFunctions.php:1247
280.10516355160MWDebug::sendMessage( )../MWDebug.php:155
290.10516355552trigger_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
20.01813376416MediaWiki->run( )../index.php:46
30.01813377824MediaWiki->main( )../MediaWiki.php:424
40.10696278872OutputPage->output( )../MediaWiki.php:583
50.10726285328OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10736286624WebResponse->header( )../OutputPage.php:2134
70.10736286768header ( )../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
20.01813376416MediaWiki->run( )../index.php:46
30.01813377824MediaWiki->main( )../MediaWiki.php:424
40.10696278872OutputPage->output( )../MediaWiki.php:583
50.10726285328OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10796294672WebResponse->header( )../OutputPage.php:2171
70.10796294816header ( )../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
20.01813376416MediaWiki->run( )../index.php:46
30.01813377824MediaWiki->main( )../MediaWiki.php:424
40.10696278872OutputPage->output( )../MediaWiki.php:583
50.10726285328OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10846294616WebResponse->header( )../OutputPage.php:2172
70.10846294760header ( )../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
20.01813376416MediaWiki->run( )../index.php:46
30.01813377824MediaWiki->main( )../MediaWiki.php:424
40.10696278872OutputPage->output( )../MediaWiki.php:583
50.10886294616WebResponse->header( )../OutputPage.php:2220
60.10886294760header ( )../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
20.01813376416MediaWiki->run( )../index.php:46
30.01813377824MediaWiki->main( )../MediaWiki.php:424
40.10696278872OutputPage->output( )../MediaWiki.php:583
50.10946294776WebResponse->header( )../OutputPage.php:2227
60.10946294920header ( )../WebResponse.php:37