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Anoop Sam John commented on HBASE-17777: ---------------------------------------- With out reducing the #threads and chunk, if we can reduce the test timing just by reducing the cell's size, then it should be done. Hope there is no need to reduce #cells written too. Good > TestMemstoreLAB#testLABThreading runs too long for a small test > --------------------------------------------------------------- > > Key: HBASE-17777 > URL: https://issues.apache.org/jira/browse/HBASE-17777 > Project: HBase > Issue Type: Improvement > Components: test > Affects Versions: 2.0.0 > Reporter: ramkrishna.s.vasudevan > Assignee: ramkrishna.s.vasudevan > Priority: Minor > > While working on ChunkCreator/ChunkMap found that the test in > TestMSLAB#testLABThreading() runs for almost 5 mins and the whole test is > under smallTest category. > The reason is that we are creating 35*2MB chunks from MSLAB. We try writing > data to these chunks until they are 50MB in size. > And while verifying in order to check if the chunks are not > overwritten/overlapped we verify the content of the buffers. > So we actually keep comparing 50MB buffer n number of times. I suggest we > change this in a way that at max we create chunks whose size is totally at > 1MB or may be even lesser and write cells which are smaller in size. By doing > this we can drastically reduce the run time of this test. May be something > less than 1 min. -- This message was sent by Atlassian JIRA (v6.3.15#6346)