I did run this on my local MacBook with embedded ZooKeeper and had two issues:
- Master starts up and uses a random port, seems to be related to https://issues.apache.org/jira/browse/HBASE-20027 & https://issues.apache.org/jira/browse/HBASE-20224 - I did run LTT (for the first time ever so I might just miss something) and I would get regular errors like these: 2018-04-30 13:58:03,325 ERROR [HBaseReaderThread_0] util.MultiThreadedAction: Error checking data for key [c9f0f895fb98ab9159f51fd0297e236d-8], column family [test_cf], column [1], mutation [null]; value of length 1545 2018-04-30 13:58:03,327 INFO [HBaseReaderThread_1] util.MultiThreadedAction: xD8\x80\x9C\x81\xF0\x1F\xD5HO\x88Q3\x06{\x91\xFA.\x0F\x0C^\xF5 \x84.\xC9\x95G\xB2"\x01p\x8EX\xF7\x17V \xD7bX\x19w-\xAC\x83oyH-]\xE7\x98V\xA4\x1D\xF1 \x06\x0Am\xA6\xF1\x94\x04\x83\x9D;\x83\x15~\xC7\x9D\xFA\xDABS4\x10\xBBL\xC5n5\xC6ZK"N\x9D\x10\xE0\xE9\xFB#\xE8\x19\x0FD\xC8R\x10q\x98XqN\xC8|\xFC\x04B\x8D\x12\xF5\x7F\xFE\xE7\xAC\xBBcJ\x039\xE6Y\x07e)X\x9F|\xFCJ"]h\xFE\xF3\xFE\x84\x14(\x0C\x1F[\xC8\xC8\x8Fm\xB4\x924\xA3\xF22?\xB2\x83\x88\xBF\xF1\xC5m\x0AV\x96=\x899\xEF~m\x09\x08\xBCZ+`\xEA~\xF9!\xE6p\xEC4/\xC7\xC1n\x8B\xF5.\xB4\xEF\xBF\x9E\xE7\x00\x08\xD6\xEB\x93'\x12h\xFB\xA0\xBB\x5C\x88\xA4\xCB\x07\xF1\xDB\x8D\xE3v\x89\xB8\x16m\x093\xCC\x0DE\xC7\xC3[\x87Q\x94\xA9\x1D\x1C\xBE\xADX\xC4\xFE\x8FG\x88O\xA1\x87\xE3`\xEF-4\xBB\xCD\xFC\x87P\x93\x98\x00\x00\x00\x00\x13\x188f, 9bf31c7ff062936a96d3c8bd1f8f2ff3-15/test_cf:increment/1525089483155/Put/vlen=8/seqid=0/\x00\x00\x00\x00\x14k\x85\xF6, 9bf31c7ff062936a96d3c8bd1f8f2ff3-15/test_cf:mutate_info/1525089483159/Put/vlen=4/seqid=0/#8:0} Stale false 2018-04-30 13:58:03,327 INFO [HBaseReaderThread_1] util.MultiThreadedAction: LOCATION region=ltttest4,99999999,1525089476605.30bdabaf0a6c164099c4182b199d55b4., hostname=lars-macbook.fritz.box,63296,1525089465510, seqNum=5 2018-04-30 13:58:03,327 ERROR [HBaseReaderThread_1] util.MultiThreadedReader: At the time of failure, writer wrote 4 keys AFAIR this only happens when I run LTT for a second time on the same table. I'm not sure if it needs to be an empty/non-existent table. Example command: bin/hbase ltt -batchupdate -bloom ROW -data_block_encoding FAST_DIFF -num_keys 1000000 -tn ltttest4 -read 100:2 -update 20:2 -write 10:2048:2 I won't vote as I don't know enough about LTT and only had an hour on a flight with no internet to do much research. Cheers, Lars On Mon, Apr 30, 2018 at 12:06 PM Ted Yu <[email protected]> wrote: > +1 > Checked signatures Ran test suite with Java 8 - passedPerformed RAT check > - passed > -------- Original message --------From: Ashish Singhi < > [email protected]> Date: 4/29/18 9:45 PM (GMT-08:00) To: > [email protected] Subject: Re: [VOTE] The first HBase 1.4.4 release > candidate (RC0) is available > +1 > > Downloaded the binary and checked the following, > > - Checked LICENSE and NOTICE files, looks ok > - Apache RAT check, looks good > > Verified the following in a non-secure setup, > > - Exercised basic shell commands > - Ran LTT with 1M row, checked read and write operations > - Poked around webUI > - Started Rest server and executed some commands > - Checked logs all looks like fine > > Regards, > Ashish > > On Wed, Apr 25, 2018 at 8:48 AM, Andrew Purtell <[email protected]> > wrote: > > > The first HBase 1.4.4 release candidate (RC0) is available for download > at > > https://dist.apache.org/repos/dist/dev/hbase/hbase-1.4.4RC0/ and Maven > > artifacts are available in the temporary repository > > https://repository.apache.org/content/repositories/orgapachehbase-1214/ > . > > > > The git tag corresponding to the candidate is '1.4.4RC0' (fe146eb48c). > > > > A detailed source and binary compatibility report for this release is > > available for your review at > > https://dist.apache.org/repos/dist/dev/hbase/hbase-1.4.4RC0/ > > compat-check-report.html > > . > > > > A list of the 21 issues resolved in this release can be found at > > https://s.apache.org/E6GG . > > > > Please try out the candidate and vote +1/0/-1. > > > > This vote will be open for at least 72 hours. Unless objection I will try > > to close it Monday April 30, 2018 if we have sufficient votes. > > > > Prior to making this announcement I made the following preflight checks: > > > > RAT check passes (7u80) > > Unit test suite passes (7u80) > > LTT load 1M rows with 100% verification and 20% updates (8u152) > > ITBLL Loop 1 1B rows with serverKilling monkey (8u152) > > > > -- > > Best regards, > > Andrew > > >
