mirror of https://github.com/facebook/rocksdb.git
112 lines
4.0 KiB
Bash
Executable File
112 lines
4.0 KiB
Bash
Executable File
#!/usr/bin/env bash
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#
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# A shell script to load some pre generated data file to a DB using ldb tool
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# ./ldb needs to be avaible to be executed.
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#
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# Usage: <SCRIPT> [checkout]
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# `checkout` can be a tag, commit or branch name. Will build using it and check DBs generated by all previous branches (or tags for very old versions without branch) can be opened by it.
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# Return value 0 means all regression tests pass. 1 if not pass.
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scriptpath=`dirname $BASH_SOURCE`
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test_dir=${TEST_TMPDIR:-"/tmp"}"/format_compatible_check"
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script_copy_dir=$test_dir"/script_copy"
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input_data_path=$test_dir"/test_data_input/"
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mkdir $test_dir || true
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mkdir $input_data_path || true
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rm -rf $script_copy_dir
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cp $scriptpath $script_copy_dir -rf
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# Generate four random files.
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for i in {1..6}
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do
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input_data[$i]=$input_data_path/data$i
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echo == Generating random input file ${input_data[$i]}
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python - <<EOF
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import random
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random.seed($i)
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symbols=['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', '0', '1', '2', '3', '4', '5', '6', '7', '8', '9']
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with open('${input_data[$i]}', 'w') as f:
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for i in range(1,1024):
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k = ""
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for j in range(1, random.randint(1,32)):
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k=k + symbols[random.randint(0, len(symbols) - 1)]
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vb = ""
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for j in range(1, random.randint(0,128)):
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vb = vb + symbols[random.randint(0, len(symbols) - 1)]
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v = ""
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for j in range(1, random.randint(1, 5)):
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v = v + vb
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print >> f, k + " ==> " + v
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EOF
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done
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declare -a backward_compatible_checkout_objs=("2.2.fb.branch" "2.3.fb.branch" "2.4.fb.branch" "2.5.fb.branch" "2.6.fb.branch" "2.7.fb.branch" "2.8.1.fb" "3.0.fb.branch" "3.1.fb" "3.2.fb" "3.3.fb" "3.4.fb" "3.5.fb" "3.6.fb" "3.7.fb" "3.8.fb" "3.9.fb")
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declare -a forward_compatible_checkout_objs=("3.10.fb" "3.11.fb" "3.12.fb" "3.13.fb" "4.0.fb" "4.1.fb" "4.2.fb" "4.3.fb" "4.4.fb" "4.5.fb" "4.6.fb" "4.7.fb" "4.8.fb" "4.9.fb" "4.10.fb" "4.11.fb" "4.12.fb" "4.13.fb" "5.0.fb" "5.1.fb" "5.2.fb" "5.3.fb" "5.4.fb" "5.5.fb" "5.6.fb")
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declare -a checkout_objs=(${backward_compatible_checkout_objs[@]} ${forward_compatible_checkout_objs[@]})
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generate_db()
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{
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set +e
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$script_copy_dir/generate_random_db.sh $1 $2
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if [ $? -ne 0 ]; then
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echo ==== Error loading data from $2 to $1 ====
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exit 1
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fi
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set -e
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}
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compare_db()
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{
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set +e
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$script_copy_dir/verify_random_db.sh $1 $2 $3 $4
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if [ $? -ne 0 ]; then
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echo ==== Read different content from $1 and $2 or error happened. ====
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exit 1
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fi
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set -e
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}
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# Sandcastle sets us up with a remote that is just another directory on the same
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# machine and doesn't have our branches. Need to fetch them so checkout works.
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# Remote add may fail if added previously (we don't cleanup).
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git remote add github_origin "https://github.com/facebook/rocksdb.git"
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set -e
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https_proxy="fwdproxy:8080" git fetch github_origin
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for checkout_obj in "${checkout_objs[@]}"
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do
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echo == Generating DB from "$checkout_obj" ...
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https_proxy="fwdproxy:8080" git checkout github_origin/$checkout_obj -b $checkout_obj
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make clean
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make ldb -j32
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generate_db $input_data_path $test_dir/$checkout_obj
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done
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checkout_flag=${1:-"master"}
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echo == Building $checkout_flag debug
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https_proxy="fwdproxy:8080" git checkout github_origin/$checkout_flag -b tmp-$checkout_flag
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make clean
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make ldb -j32
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compare_base_db_dir=$test_dir"/base_db_dir"
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echo == Generate compare base DB to $compare_base_db_dir
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generate_db $input_data_path $compare_base_db_dir
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for checkout_obj in "${checkout_objs[@]}"
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do
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echo == Opening DB from "$checkout_obj" using debug build of $checkout_flag ...
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compare_db $test_dir/$checkout_obj $compare_base_db_dir db_dump.txt 1
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done
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for checkout_obj in "${forward_compatible_checkout_objs[@]}"
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do
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echo == Build "$checkout_obj" and try to open DB generated using $checkout_flag...
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git checkout $checkout_obj
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make clean
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make ldb -j32
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compare_db $test_dir/$checkout_obj $compare_base_db_dir forward_${checkout_obj}_dump.txt 0
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done
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echo ==== Compatibility Test PASSED ====
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