Data corruption occurs in Solr using in IM-ContentsSearch.

 
[Occurrence condition]
When using either Java SE Development Kit 7u40, 7u45, or 7u51 version


[Cause]
This is because the initial value of the Java vector calculation instruction option has been changed, and it causes an abnormality in Lucene, which is the full text search engine used by Solr.


[Handling methods]
Please take one of the following methods.
1. Use Java SE Development Kit 7u25 or earlier.
2. Use Java SE Development Kit 7u55 or later.
3. If you use Java SE Development Kit 7u40, 7u45, 7u51, specify the following JVM option.
       -XX:-UseSuperWord

For more information, please refer to “intra-mart Accel Platform/Solr Administrator Guide – Set up Solr”.
 https://www.intra-mart.jp/document/library/iap/public/im_contents_search/solr_administrator_guide/texts/setup/index.html#java

-- Target ----------------------------------------------------------------------
iAP/Accel Platform/2014 Summer or earlier
----------------------------------------------------------------------------------


FAQID:345
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