Created
April 20, 2011 12:33
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Makefile to dump all Cassandra's SSTables to JSON (with LZO compression)
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| SRCDIR = /var/lib/cassandra/data | |
| DSTDIR = . | |
| SOURCES = $(wildcard $(SRCDIR)/*/*-Data.db) | |
| ALL = $(foreach S,$(SOURCES),$(basename $(subst $(SRCDIR)/,,$(S))).json.lzo) | |
| .SUFFIXES: .json.lzo | |
| all: $(ALL) | |
| %.json.lzo: | |
| -mkdir -p $(dir $@) | |
| sstable2json $(SRCDIR)/$(basename $(basename $@)).db | lzop -c > $@ |
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