41 lines
1.1 KiB
Bash
Executable File
41 lines
1.1 KiB
Bash
Executable File
#!/bin/bash
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set -ex
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go build -o ./chord-node
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# Test create and join.
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./chord-node join -ip 127.0.0.1:3000 &
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FIRST=$!
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sleep 3.25
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./chord-node join -ip 127.0.0.1:3001 -c 127.0.0.1:3000 &
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SECOND=$!
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sleep 0.25
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./chord-node join -ip 127.0.0.1:3002 -c 127.0.0.1:3000 &
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THIRD=$!
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sleep 5
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# Each node logs its predecessor and successors. At this point, we see the ring.
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# Test lookup.
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# First check that the lookup is independent of the node we ask.
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./chord-node lookup -k key1 -n 127.0.0.1:3000
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./chord-node lookup -k key1 -n 127.0.0.1:3001
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./chord-node lookup -k key1 -n 127.0.0.1:3002
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# Now check that we get some different nodes for different keys.
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./chord-node lookup -k key2 -n 127.0.0.1:3000
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./chord-node lookup -k key3 -n 127.0.0.1:3000
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# Test data storage.
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./chord-node put -k key1 -v value1 -n 127.0.0.1:3000
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./chord-node get -k key1 -n 127.0.0.1:3000
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./chord-node put -k key1 -v value2 -n 127.0.0.1:3001
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./chord-node get -k key1 -n 127.0.0.1:3002
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# Test leaving.
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./chord-node leave -n 127.0.0.1:3000
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echo "NOTE: An ERROR line about the HTTP API server closing is expected."
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kill $FIRST $SECOND $THIRD
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