Hi. I am seeing lot of these errors in my current 5.5.0 dev install. Would it make sense to use 5.5 in production or a different version is recommended ? I am using DIH, not sure if that matters in this case.
Thanks On Fri, Mar 11, 2016 at 3:57 AM, Shai Erera <ser...@gmail.com> wrote: > Hey Shawn, > > I added segments file information (name and size) to Core admin status API. > Turns out that you might get into NoSuchFileException if indexing happens > and the commit point has changed, but the IndexReader LukeRequestHandler > receives hasn't picked up the new commit yet, in which case the old > segments_N file was deleted and computing its size resulted in that > exception. > > I pushed a fix for it which will be released in any one of future releases, > including 5.5.1 if we'll have any. The fix includes logging the exception > and returning -1 as the file size. > > Shai > > On Fri, Mar 11, 2016 at 12:21 AM Shawn Heisey <apa...@elyograg.org> wrote: > > > On 3/10/2016 12:18 PM, Shawn Heisey wrote: > > > I pulled down branch_5_5 and installed a 5.5.1 snapshot. Had to edit > > > lucene/version.properties to get it to be 5.5.1. I also had to edit > the > > > SolrIdentifierValidator class to allow hyphens, since I have them in > > > some of my core names. The NoSuchFileException errors are gone now. > > > > Spoke too soon. > > > > The log message did change a little bit. Now it's only one log entry on > > LukeRequestHandler instead of two separate log entries, and it's a WARN > > instead of ERROR. > > > > 2016-03-10 14:35:00.038 WARN (qtp1012570586-11405) [ x:spark3live] > > org.apache.solr.handler.admin.LukeRequestHandler Error getting file > > length for [segments_c5t] > > java.nio.file.NoSuchFileException: > > /index/solr5/data/data/spark3_0/index/segments_c5t > > at > > sun.nio.fs.UnixException.translateToIOException(UnixException.java:86) > > at > > sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:102) > > at > > sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:107) > > at > > > > > sun.nio.fs.UnixFileAttributeViews$Basic.readAttributes(UnixFileAttributeViews.java:55) > > at > > > > > sun.nio.fs.UnixFileSystemProvider.readAttributes(UnixFileSystemProvider.java:144) > > at > > > > > sun.nio.fs.LinuxFileSystemProvider.readAttributes(LinuxFileSystemProvider.java:99) > > at java.nio.file.Files.readAttributes(Files.java:1737) > > at java.nio.file.Files.size(Files.java:2332) > > at > > org.apache.lucene.store.FSDirectory.fileLength(FSDirectory.java:210) > > > > Something else to note: It wasn't 5.5.0 that I had installed, it was > > 5.5.0-SNAPSHOT -- I installed it some time before 5.5.0 was released. > > Looks like I did the install of that version on January 29th. > > > > Thanks, > > Shawn > > > > > -- Thanks Jay Potharaju
