Hello, My hbase version is 0.92.0 and is installed in pseudo-mode. I found a strange situation of HLog. After I inserted new data value into table, the volume of HLog is 0. I checked in HDFS.
drwxr-xr-x - yonghu supergroup 0 2012-04-15 17:34 /hbase/.logs drwxr-xr-x - yonghu supergroup 0 2012-04-15 17:34 /hbase/.logs/yonghu-laptop,60020,1334504008467 -rw-r--r-- 3 yonghu supergroup 0 2012-04-15 17:34 /hbase/.logs/yonghu-laptop,60020,1334504008467/yonghu-laptop%2C60020%2C1334504008467.1334504048854 But I can use hbase org.apache.hadoop.hbase.regionserver.wal.HLog --dump to see the content of log information. However, if I write java program to extract the log information. The output is null! Somebody knows why? Thanks! Yong
