( ! ) Warning: Search backend error during near_match search for '3.15.10.139' 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
10.0000233928{main}( )../index.php:0
20.00903376408MediaWiki->run( )../index.php:46
30.00913377816MediaWiki->main( )../MediaWiki.php:424
40.01933551968MediaWiki->performRequest( )../MediaWiki.php:573
50.03824379424SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03864433312SpecialPage->run( )../SpecialPageFactory.php:581
70.03864433680SpecialSearch->execute( )../SpecialPage.php:383
80.08905796240SpecialSearch->goResult( )../SpecialSearch.php:117
90.09405802496SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.09405803248SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.09635818248Hooks::run( )../SearchEngine.php:231
120.09635819848call_user_func_array ( )../Hooks.php:209
130.09635820552CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.09675894600CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.09745940624CirrusSearch\Searcher->search( )../Searcher.php:268
160.09986175728CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.10016208512PoolCounterWork->execute( )../Util.php:133
180.10036232984PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.10036233168call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.10036233240CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.10036235208PoolCounterWork->execute( )../Util.php:129
220.10046235856PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.10046236040call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.10046236160CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.10666350440CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.10676354368wfLogWarning( )../ElasticsearchIntermediary.php:98
270.10686354648MWDebug::warning( )../GlobalFunctions.php:1247
280.10696355936MWDebug::sendMessage( )../MWDebug.php:155
290.10696356328trigger_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
20.00903376408MediaWiki->run( )../index.php:46
30.00913377816MediaWiki->main( )../MediaWiki.php:424
40.10866279568OutputPage->output( )../MediaWiki.php:583
50.10886286016OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10896287312WebResponse->header( )../OutputPage.php:2134
70.10896287456header ( )../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
20.00903376408MediaWiki->run( )../index.php:46
30.00913377816MediaWiki->main( )../MediaWiki.php:424
40.10866279568OutputPage->output( )../MediaWiki.php:583
50.10886286016OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10956295344WebResponse->header( )../OutputPage.php:2171
70.10956295488header ( )../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
20.00903376408MediaWiki->run( )../index.php:46
30.00913377816MediaWiki->main( )../MediaWiki.php:424
40.10866279568OutputPage->output( )../MediaWiki.php:583
50.10886286016OutputPage->sendCacheControl( )../OutputPage.php:2218
60.11006295288WebResponse->header( )../OutputPage.php:2172
70.11006295432header ( )../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
20.00903376408MediaWiki->run( )../index.php:46
30.00913377816MediaWiki->main( )../MediaWiki.php:424
40.10866279568OutputPage->output( )../MediaWiki.php:583
50.11056295288WebResponse->header( )../OutputPage.php:2220
60.11056295432header ( )../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
20.00903376408MediaWiki->run( )../index.php:46
30.00913377816MediaWiki->main( )../MediaWiki.php:424
40.10866279568OutputPage->output( )../MediaWiki.php:583
50.11116295448WebResponse->header( )../OutputPage.php:2227
60.11116295592header ( )../WebResponse.php:37