( ! ) Warning: Search backend error during near_match search for '3.19.60.26' 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
10.0000239792{main}( )../index.php:0
20.01283385192MediaWiki->run( )../index.php:46
30.01283386600MediaWiki->main( )../MediaWiki.php:424
40.02853560856MediaWiki->performRequest( )../MediaWiki.php:573
50.06244388384SpecialPageFactory::executePath( )../MediaWiki.php:270
60.06284442256SpecialPage->run( )../SpecialPageFactory.php:581
70.06284442624SpecialSearch->execute( )../SpecialPage.php:383
80.10775805160SpecialSearch->goResult( )../SpecialSearch.php:117
90.11285811376SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.11285812128SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.11495827128Hooks::run( )../SearchEngine.php:231
120.11495828728call_user_func_array ( )../Hooks.php:209
130.11495829432CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.11545903432CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.11625949464CirrusSearch\Searcher->search( )../Searcher.php:268
160.11936184552CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.11956217320PoolCounterWork->execute( )../Util.php:133
180.11976241760PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.11976241944call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.11976242016CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.11976243984PoolCounterWork->execute( )../Util.php:129
220.11986244632PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.11986244816call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.11986244936CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.12616359256CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.12626363184wfLogWarning( )../ElasticsearchIntermediary.php:98
270.12626363464MWDebug::warning( )../GlobalFunctions.php:1247
280.12636364752MWDebug::sendMessage( )../MWDebug.php:155
290.12636365144trigger_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
10.0000239792{main}( )../index.php:0
20.01283385192MediaWiki->run( )../index.php:46
30.01283386600MediaWiki->main( )../MediaWiki.php:424
40.12826288400OutputPage->output( )../MediaWiki.php:583
50.12846294848OutputPage->sendCacheControl( )../OutputPage.php:2218
60.12856296144WebResponse->header( )../OutputPage.php:2134
70.12856296288header ( )../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
10.0000239792{main}( )../index.php:0
20.01283385192MediaWiki->run( )../index.php:46
30.01283386600MediaWiki->main( )../MediaWiki.php:424
40.12826288400OutputPage->output( )../MediaWiki.php:583
50.12846294848OutputPage->sendCacheControl( )../OutputPage.php:2218
60.12916304176WebResponse->header( )../OutputPage.php:2171
70.12916304320header ( )../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
10.0000239792{main}( )../index.php:0
20.01283385192MediaWiki->run( )../index.php:46
30.01283386600MediaWiki->main( )../MediaWiki.php:424
40.12826288400OutputPage->output( )../MediaWiki.php:583
50.12846294848OutputPage->sendCacheControl( )../OutputPage.php:2218
60.12966304120WebResponse->header( )../OutputPage.php:2172
70.12966304264header ( )../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
10.0000239792{main}( )../index.php:0
20.01283385192MediaWiki->run( )../index.php:46
30.01283386600MediaWiki->main( )../MediaWiki.php:424
40.12826288400OutputPage->output( )../MediaWiki.php:583
50.13016304120WebResponse->header( )../OutputPage.php:2220
60.13016304264header ( )../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
10.0000239792{main}( )../index.php:0
20.01283385192MediaWiki->run( )../index.php:46
30.01283386600MediaWiki->main( )../MediaWiki.php:424
40.12826288400OutputPage->output( )../MediaWiki.php:583
50.13076304280WebResponse->header( )../OutputPage.php:2227
60.13076304424header ( )../WebResponse.php:37