Php Warning Gzuncompress Function.gzuncompress Data Error In
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us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is gzuncompress online a community of 6.2 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up Gzuncompress Warning in Some Browsers… What to Do? up vote 0 down vote favorite call to undefined function gzuncompress() 2 My site caches each page daily and for some reason, some browsers (Opera and sometimes Chrome) display a warning message: Warning: gzuncompress() [function.gzuncompress]: data error in /.../router.php on line 42 For the most part, it seems like 95% of my traffic is unaffected (or so I believe). Does anybody know of something that needs to be enabled, updated, fixed or tweaked? Here is the code that the error message
Gzuncompress Php
refers to: if ( !empty($cache) && ($cache['mod_date'] * 60 * 60 * 24) > $loadTime ) { $HTTP_ACCEPT_ENCODING = $_SERVER["HTTP_ACCEPT_ENCODING"]; if( headers_sent() ) $encoding = false; else if( strpos($HTTP_ACCEPT_ENCODING, 'x-gzip') !== false ) $encoding = 'x-gzip'; else if( strpos($HTTP_ACCEPT_ENCODING,'gzip') !== false ) $encoding = 'gzip'; else $encoding = false; $compressed = $cache['contents']; header('Content-Type: text/html'); if ( $encoding ) { header("Content-Encoding: gzip"); echo $compressed; } else { echo gzuncompress($compressed); } Any help would be GREATLY appreciated! php caching gzip share|improve this question edited Aug 4 '11 at 13:43 Johan 49k16106202 asked Aug 4 '11 at 13:42 NotJay 1,90621734 I guess it does not have to do with the browser as much.... The site loaded fine in Opera on another computer and then I updated both computers with the latest version... one showed fine, one displayed error. Must not have to do with browser / browser versions?!?! –NotJay Aug 4 '11 at 13:55 Line 42 is: echo gzuncompress($compressed); –NotJay Aug 4 '11 at 15:04 add a comment| 1 Answer 1 active oldest votes up vote 0 down vote accepted The PHP manual about gzuncompress() says: The function will return an error if the uncompressed data is more than 32768 times the length of the compressed input dataâ€
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Features HTTP authentication with PHP Cookies Sessions Dealing with XForms Handling file uploads Using remote files Connection handling Persistent Database Connections Safe Mode Command line usage Garbage Collection http://stackoverflow.com/questions/6942517/gzuncompress-warning-in-some-browsers-what-to-do DTrace Dynamic Tracing Function Reference Affecting PHP's Behaviour Audio Formats Manipulation Authentication Services Command Line Specific Extensions Compression and Archive Extensions Credit Card Processing Cryptography Extensions Database Extensions Date and Time Related Extensions File System Related Extensions Human Language and Character Encoding Support Image Processing and Generation Mail Related Extensions Mathematical Extensions Non-Text MIME Output Process Control Extensions http://php.net/manual/en/function.gzuncompress.php Other Basic Extensions Other Services Search Engine Extensions Server Specific Extensions Session Extensions Text Processing Variable and Type Related Extensions Web Services Windows Only Extensions XML Manipulation GUI Extensions Keyboard Shortcuts? This help j Next menu item k Previous menu item g p Previous man page g n Next man page G Scroll to bottom g g Scroll to top g h Goto homepage g s Goto search(current page) / Focus search box gzwrite » « gztell PHP Manual Function Reference Compression and Archive Extensions Zlib Zlib Functions Change language: English Brazilian Portuguese Chinese (Simplified) French German Japanese Korean Romanian Russian Spanish Turkish Other Edit Report a Bug gzuncompress (PHP 4 >= 4.0.1, PHP 5, PHP 7)gzuncompress — Uncompress a compressed string Description string gzuncompress ( string $data [, int $length = 0 ] ) This function uncompress a compressed string. Parameters data The data compressed by gzcompress(). length The maximum length of data to decode. Return Values The original uncompressed data or FALSE on error. The function will return
Forums Training Enterprise Consulting Issue tracker Development Contact Support Marketplace Plugins Themes Premium features Developers Hosting http://piwik.org/faq/troubleshooting/faq_61/ About History Press Awards Testimonials Sponsors Team Blog Download Demo Search for: I get the error "Warning: gzuncompress() [function.gzuncompress]: data error" when looking at my Piwik reports. Category: Troubleshooting ×Close Feedback sent successfully Thank you for your valuable feedback. We will use it to make piwik.org data error even better. This error happens in very rare cases where, for some unknown reasons, the data was not properly recorded in the database. In Piwik, all reports data is compressed (gzip) and then stored in the tables piwik_archive_*. To fix this issue, look at the error gzuncompress data error message and search for "piwik_archive_blob". For example, if the error looks like: #0 Piwik_ErrorHandler(2, gzuncompress() [function.gzuncompress]: data error, /path/piwik/core/Archive/Single.php, 250, Array ([name] => Referers_searchEngineByKeyword,[typeValue] => blob,[table] => piwik_archive_blob_2009_05,[...] You can find "piwik_archive_blob_2009_05". Please delete this table in your Piwik database. Piwik will process it again next time you are viewing reports. This will fix the issue. Send us your feedback about this page! Thanks for contacting us! We will get in touch with you shortly. Feedback on this page Name (required) Email (required) Your feedback (required) Any questions? Many answers and more information about Piwik You can find here: User Guides Forums FAQs Support We are social Follow us: Newsletter Facebook Twitter Linkedin Github Piwik.org. © 2016 Marketplace Privacy Consulting Cloud-Hosted Piwik Developers Sponsors Support Piwik respects your privacy and gives you full control over your data.