( ! ) Warning: Search backend error during near_match search for '3.139.70.106' 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
10.0001233928{main}( )../index.php:0
20.01173375840MediaWiki->run( )../index.php:46
30.01173377248MediaWiki->main( )../MediaWiki.php:424
40.01953551384MediaWiki->performRequest( )../MediaWiki.php:573
50.03434378872SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03474432768SpecialPage->run( )../SpecialPageFactory.php:581
70.03474433136SpecialSearch->execute( )../SpecialPage.php:383
80.07675794728SpecialSearch->goResult( )../SpecialSearch.php:117
90.08165800960SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.08165801712SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.08375816712Hooks::run( )../SearchEngine.php:231
120.08375818312call_user_func_array ( )../Hooks.php:209
130.08375819016CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.08425893064CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.08495939088CirrusSearch\Searcher->search( )../Searcher.php:268
160.08776174192CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.08806206968PoolCounterWork->execute( )../Util.php:133
180.08816231712PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.08816231896call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.08816231968CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.08816233936PoolCounterWork->execute( )../Util.php:129
220.08826234584PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.08826234768call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.08826234888CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.09436349152CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.09456353088wfLogWarning( )../ElasticsearchIntermediary.php:98
270.09456353368MWDebug::warning( )../GlobalFunctions.php:1247
280.09456354672MWDebug::sendMessage( )../MWDebug.php:155
290.09456355064trigger_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
10.0001233928{main}( )../index.php:0
20.01173375840MediaWiki->run( )../index.php:46
30.01173377248MediaWiki->main( )../MediaWiki.php:424
40.09626278280OutputPage->output( )../MediaWiki.php:583
50.09646284736OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09656286032WebResponse->header( )../OutputPage.php:2134
70.09656286176header ( )../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
10.0001233928{main}( )../index.php:0
20.01173375840MediaWiki->run( )../index.php:46
30.01173377248MediaWiki->main( )../MediaWiki.php:424
40.09626278280OutputPage->output( )../MediaWiki.php:583
50.09646284736OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09716294064WebResponse->header( )../OutputPage.php:2171
70.09716294208header ( )../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
10.0001233928{main}( )../index.php:0
20.01173375840MediaWiki->run( )../index.php:46
30.01173377248MediaWiki->main( )../MediaWiki.php:424
40.09626278280OutputPage->output( )../MediaWiki.php:583
50.09646284736OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09776294008WebResponse->header( )../OutputPage.php:2172
70.09776294152header ( )../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
10.0001233928{main}( )../index.php:0
20.01173375840MediaWiki->run( )../index.php:46
30.01173377248MediaWiki->main( )../MediaWiki.php:424
40.09626278280OutputPage->output( )../MediaWiki.php:583
50.09816294008WebResponse->header( )../OutputPage.php:2220
60.09816294152header ( )../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
10.0001233928{main}( )../index.php:0
20.01173375840MediaWiki->run( )../index.php:46
30.01173377248MediaWiki->main( )../MediaWiki.php:424
40.09626278280OutputPage->output( )../MediaWiki.php:583
50.09876294168WebResponse->header( )../OutputPage.php:2227
60.09876294312header ( )../WebResponse.php:37