Re: Upgrading an index with a custom codec

2014-09-26 Thread Michael McCandless
In this situation you need to first, using 4.5.1, "upgrade" your entire index to the supported postings format ... then 4.8 can read the index. Mike McCandless http://blog.mikemccandless.com On Thu, Sep 25, 2014 at 4:00 PM, Michael Poindexter wrote: > I have an index that was created in 4.5.1

Upgrading an index with a custom codec

2014-09-25 Thread Michael Poindexter
I have an index that was created in 4.5.1 using a custom Codec (actually just the Lucene45Codec codec with the getPostingsFormatForField method overridden to return a MemoryPostingsFormat for a particular field). I attempted to upgrade using IndexUpgrader to a 4.8.1 index, and it failed with a Cor