I am facing an error with group component and it throws me an error like "Error decompressing LZ4 stream: -3" . I am using pipeline pilot version 220.127.116.111 . Earlier with Pipeline pilot 9.1 and 9.2 this issues was never observed. Any ideas why its happening ?
This was a known issue. In 2017 R2, we changed the default compression algorithm from zlib to lz4 to improve performance of caches, however there was a bug with the way that we decompressed large data records that results in the error you are seeing. The bug was fixed in the 2018 release, but there is a workaround available for 2017 R2 that allows you to set the cache compression algorithm back to ZLib. 1. Edit the file "<PLPInstall>/xmldb/Objects/Registry.2.xml" NOTE: If the file does not already exist, create it and add this text: <?xml version="1.0" encoding="UTF-8"?> <sci:data xmlns:sci="http://www.SciTegic.com/" object="SciTegic.PropertyList.1"> <sci:proplist> </sci:proplist> </sci:data> 2. Within the <sci:proplist> XML tag, add the following: <sci:mpropval name="CachesUseZlib" type="StringType"> <sci:value>1</sci:value> </sci:mpropval> 3. Save and close the file. There is no need to restart the services
Make a note that when you upgrade to 2018 or higher, remove the text from the Registry.2.xml file.