From dec5e5c17e2c2de93ea3c0e1093bf6a862df8472 Mon Sep 17 00:00:00 2001 From: shaofengshi Date: Wed, 31 Dec 2014 23:10:28 +0800 Subject: [PATCH 1/2] Bug fix --- .../com/kylinolap/job/hadoop/cardinality/ColumnCardinalityMapper.java | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/job/src/main/java/com/kylinolap/job/hadoop/cardinality/ColumnCardinalityMapper.java b/job/src/main/java/com/kylinolap/job/hadoop/cardinality/ColumnCardinalityMapper.java index 158ec92..c7c395f 100644 --- a/job/src/main/java/com/kylinolap/job/hadoop/cardinality/ColumnCardinalityMapper.java +++ b/job/src/main/java/com/kylinolap/job/hadoop/cardinality/ColumnCardinalityMapper.java @@ -49,9 +49,9 @@ public void map(T key, HCatRecord value, Context context) throws IOException, In for (int m = 0; m < columnSize; m++) { Object cell = value.get(m); if(counter <5 && m <3) { - System.out.println("Get col " + m + " row " + counter + " value: " + String.valueOf(cell)); + System.out.println("Get col " + m + " row " + counter + " value: " + cell.toString()); } - getHllc(m).add(Bytes.toBytes(String.valueOf(cell))); + getHllc(m).add(Bytes.toBytes(cell.toString())); } counter++; } From 7876bac14afa20be46c6791011596886433ce7cb Mon Sep 17 00:00:00 2001 From: shaofengshi Date: Thu, 1 Jan 2015 17:51:07 +0800 Subject: [PATCH 2/2] Log message --- .../com/kylinolap/job/hadoop/cardinality/ColumnCardinalityMapper.java | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/job/src/main/java/com/kylinolap/job/hadoop/cardinality/ColumnCardinalityMapper.java b/job/src/main/java/com/kylinolap/job/hadoop/cardinality/ColumnCardinalityMapper.java index c7c395f..919b682 100644 --- a/job/src/main/java/com/kylinolap/job/hadoop/cardinality/ColumnCardinalityMapper.java +++ b/job/src/main/java/com/kylinolap/job/hadoop/cardinality/ColumnCardinalityMapper.java @@ -49,7 +49,7 @@ public void map(T key, HCatRecord value, Context context) throws IOException, In for (int m = 0; m < columnSize; m++) { Object cell = value.get(m); if(counter <5 && m <3) { - System.out.println("Get col " + m + " row " + counter + " value: " + cell.toString()); + System.out.println("Get row " + counter + " column " + m + " value: " + cell.toString()); } getHllc(m).add(Bytes.toBytes(cell.toString())); }