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1a74516db1
For backward compatibility when reading values, we first check the ZEEK-prefixed value, and if not set, then check the corresponding BRO-prefixed value.
26 lines
662 B
Text
26 lines
662 B
Text
#
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# Test the quality of HLL once by checking adding a large number of IP entries.
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#
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# @TEST-EXEC: zeek -b %INPUT > out
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# @TEST-EXEC: ZEEK_SEED_FILE="" zeek -b %INPUT > out2
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# @TEST-EXEC: head -n1 out2 >> out
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# @TEST-EXEC: btest-diff out
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event zeek_init()
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{
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local cp: opaque of cardinality = hll_cardinality_init(0.1, 1.0);
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local base: count = 2130706432; # 127.0.0.0
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local i: count = 0;
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while ( ++i < 170000 )
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{
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hll_cardinality_add(cp, count_to_v4_addr(base+i));
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}
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local res: int = double_to_count(hll_cardinality_estimate(cp));
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if ( |res - 170000| > 17000 )
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print "Big error";
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else
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print "Ok error";
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print hll_cardinality_estimate(cp);
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}
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