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Minor fix to hostname regex and filtering out log messages from Hive output. #2

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Minor fix to hostname regex and filtering out log messages from Hive output. #2

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e46e378
Added hyphen to hostname regex
joshfg Feb 19, 2014
17fd26b
Remove logging lines from Hive output
joshfg Feb 19, 2014
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6 changes: 3 additions & 3 deletions camus2hive.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -85,7 +85,7 @@ fi
HIVE="hive --database $DATABASE -S"

# What namenode Hive is communicating with for this database
NAME_NODE_URI=$(${HIVE} -e "describe database $DATABASE;" | sed -re 's%.*\t(hdfs://[a-zA-Z0-9]+)(:[0-9]+)?.*%\1\2%')
NAME_NODE_URI=$(${HIVE} -e "describe database $DATABASE;" | grep -v '^\[' | sed -re 's%.*\t(hdfs://[a-zA-Z0-9\-]+)(:[0-9]+)?.*%\1\2%')

# Behavior config
REQUERY_HADOOP_DIRS=true
Expand Down Expand Up @@ -175,7 +175,7 @@ while read topic; do
fi

# Check if the table already exists in Hive
${HIVE} -e "SHOW PARTITIONS $topic" 1> $EXISTING_HIVE_PARTITIONS_WITH_SLASHES 2> $HIVE_STDERR
${HIVE} -e "SHOW PARTITIONS $topic" | grep -v '^\[' 1> $EXISTING_HIVE_PARTITIONS_WITH_SLASHES 2> $HIVE_STDERR

if ! hive_success_check "Table '$topic' does not currently exist in Hive (or Hive returned some other error on SHOW PARTITIONS $topic)."; then
if [[ ! -z "$AVRO_SCHEMA_REPOSITORY" ]]; then
Expand Down Expand Up @@ -214,7 +214,7 @@ ${HIVE} -e "SHOW PARTITIONS $topic" 1> $EXISTING_HIVE_PARTITIONS_WITH_SLASHES 2>
fi
fi

cat $EXISTING_HIVE_PARTITIONS_WITH_SLASHES | sed 's%/%, %g' > $EXISTING_HIVE_PARTITIONS
cat $EXISTING_HIVE_PARTITIONS_WITH_SLASHES | grep -v '^\[' | sed 's%/%, %g' > $EXISTING_HIVE_PARTITIONS

# Extract all partitions currently ingested by Camus
hdfs dfs -ls -R $CAMUS_DESTINATION_DIR/$topic | sed "s%.*$CAMUS_DESTINATION_DIR/$topic/hourly/\([0-9]*\)/\([0-9]*\)/\([0-9]*\)/\([0-9]*\)/.*%year=\1, month=\2, day=\3, hour=\4%" | grep "year.*" | sort | uniq > $EXISTING_CAMUS_PARTITIONS
Expand Down