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Michael McCandless commented on LUCENE-6564: -------------------------------------------- Oh that's bad bad bad that SimpleDateFormat is not thread safe. But I do find msec time to be helpful when debugging tests ... I don't think we should make tests even harder to debug. What if we switch to a simple "seconds since start"? E.g.: {noformat} IW 2 [0.0327s; main]: now flush at close IW 2 [0.0328s; main]: start flush: applyAllDeletes=true IW 2 [0.0329s; main]: index before flush DW 2 [0.0330s; main]: startFullFlush DW 2 [0.0331s; main]: anyChanges? numDocsInRam=1 deletes=false hasTickets:false pendingChangesInFullFlush: false DWFC 2 [0.0333s; main]: addFlushableState DocumentsWriterPerThread [pendingDeletes=gen=0, segment=_0, aborted=false, numDocsInRAM=1, deleteQueue=DWDQ: [ generation: 0 ]] DWPT 2 [0.0351s; main]: flush postings as segment _0 numDocs=1 DWPT 2 [0.0604s; main]: new segment has 0 deleted docs DWPT 2 [0.0606s; main]: new segment has no vectors; norms; no docValues; prox; freqs DWPT 2 [0.0607s; main]: flushedFiles=[_0.nvd, _0.fdx, _0_Memory_0.ram, _0.fdt, _0.nvm, _0.fnm] {noformat} > Normalize date format for IW in unit tests > ------------------------------------------ > > Key: LUCENE-6564 > URL: https://issues.apache.org/jira/browse/LUCENE-6564 > Project: Lucene - Core > Issue Type: Improvement > Components: general/test > Reporter: Ramkumar Aiyengar > Assignee: Ramkumar Aiyengar > Priority: Minor > Fix For: 5.3 > > Attachments: LUCENE-6564.patch > > > Noticed while debugging some IW output in an unit test that milliseconds were > not output in the date, changed this to reuse the date format used by > {{PrintStreamInfoStream}}. -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org