( ! ) Warning: Search backend error during near_match search for '3.12.149.119' after 7. 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
20.01123376416MediaWiki->run( )../index.php:46
30.01123377824MediaWiki->main( )../MediaWiki.php:424
40.01953551960MediaWiki->performRequest( )../MediaWiki.php:573
50.03514379464SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03574433360SpecialPage->run( )../SpecialPageFactory.php:581
70.03574433728SpecialSearch->execute( )../SpecialPage.php:383
80.07935796960SpecialSearch->goResult( )../SpecialSearch.php:117
90.08465802552SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.08465803304SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.08685818304Hooks::run( )../SearchEngine.php:231
120.08695819904call_user_func_array ( )../Hooks.php:209
130.08695820608CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.08765894656CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.08845940688CirrusSearch\Searcher->search( )../Searcher.php:268
160.09176175792CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.09206207400PoolCounterWork->execute( )../Util.php:133
180.09216231656PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.09216231840call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.09216231912CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.09226233848PoolCounterWork->execute( )../Util.php:129
220.09226234496PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.09226234680call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.09226234800CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.09886349032CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.09896352968wfLogWarning( )../ElasticsearchIntermediary.php:98
270.09906353248MWDebug::warning( )../GlobalFunctions.php:1247
280.09906354552MWDebug::sendMessage( )../MWDebug.php:155
290.09906354944trigger_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
20.01123376416MediaWiki->run( )../index.php:46
30.01123377824MediaWiki->main( )../MediaWiki.php:424
40.10086278232OutputPage->output( )../MediaWiki.php:583
50.10106284688OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10116285984WebResponse->header( )../OutputPage.php:2134
70.10116286128header ( )../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
20.01123376416MediaWiki->run( )../index.php:46
30.01123377824MediaWiki->main( )../MediaWiki.php:424
40.10086278232OutputPage->output( )../MediaWiki.php:583
50.10106284688OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10186294016WebResponse->header( )../OutputPage.php:2171
70.10186294160header ( )../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
20.01123376416MediaWiki->run( )../index.php:46
30.01123377824MediaWiki->main( )../MediaWiki.php:424
40.10086278232OutputPage->output( )../MediaWiki.php:583
50.10106284688OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10236293960WebResponse->header( )../OutputPage.php:2172
70.10236294104header ( )../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
20.01123376416MediaWiki->run( )../index.php:46
30.01123377824MediaWiki->main( )../MediaWiki.php:424
40.10086278232OutputPage->output( )../MediaWiki.php:583
50.10286293960WebResponse->header( )../OutputPage.php:2220
60.10286294104header ( )../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
20.01123376416MediaWiki->run( )../index.php:46
30.01123377824MediaWiki->main( )../MediaWiki.php:424
40.10086278232OutputPage->output( )../MediaWiki.php:583
50.10346294120WebResponse->header( )../OutputPage.php:2227
60.10346294264header ( )../WebResponse.php:37