From 30c1ed537f9e123a0d6fbd7256d0e336b520f624 Mon Sep 17 00:00:00 2001
From: yfeng <fyu80612@gmail.com>
Date: Tue, 20 Sep 2022 14:29:16 +0800
Subject: [PATCH] Fixed some issues with foundationdb meta engine compilation

---
 .github/actions/clickhouse/action.yml         |  6 ---
 .github/actions/fio/action.yml                |  6 ---
 .github/actions/gateway/action.yml            |  5 ---
 .github/actions/load/action.yml               |  6 ---
 .github/actions/rmr/action.yml                |  5 ---
 .github/actions/sysbenchrndrw/action.yml      |  5 ---
 .github/actions/sysbenchseqrw/action.yml      |  6 ---
 .github/actions/vdbench/action.yml            |  6 ---
 .github/actions/version-compatible/action.yml |  6 ---
 .github/workflows/aitests.yml                 |  5 ---
 .github/workflows/aitests_limitcache.yml      |  5 ---
 .github/workflows/config.yml                  |  5 ---
 .github/workflows/elastictest.yml             |  5 ---
 .github/workflows/encoding_mysql.yml          |  5 ---
 .github/workflows/format.yml                  |  5 ---
 .github/workflows/gateway.yml                 |  5 ---
 .github/workflows/gc.yml                      |  5 ---
 .github/workflows/integrationtests.yml        |  5 ---
 .github/workflows/ltpfs.yml                   |  5 ---
 .github/workflows/ltpsyscallshead.yml         |  5 ---
 .github/workflows/ltpsyscallsmiddle.yml       |  5 ---
 .github/workflows/ltpsyscallstail.yml         |  5 ---
 .github/workflows/mdtest.yml                  |  5 ---
 .github/workflows/mongodb_mmap.yml            |  5 ---
 .github/workflows/mysqltest_bigtable.yml      |  5 ---
 .github/workflows/mysqltest_smalltable.yml    |  5 ---
 .github/workflows/pjdfstest.yml               |  5 ---
 .github/workflows/redis_compile.yml           |  5 ---
 .github/workflows/sdktest.yml                 |  5 ---
 .github/workflows/sync.yml                    | 10 -----
 .github/workflows/tpcds.yml                   |  5 ---
 .github/workflows/unittests.yml               | 12 +++---
 .github/workflows/verify.yml                  | 19 ++++-----
 Makefile                                      |  7 +++-
 pkg/meta/benchmarks_test.go                   |  3 +-
 pkg/meta/tkv_fdb.go                           |  4 +-
 pkg/meta/tkv_fdb_test.go                      | 41 +++++++++++++++++++
 pkg/meta/tkv_mem.go                           |  3 --
 pkg/meta/tkv_test.go                          |  8 ----
 39 files changed, 63 insertions(+), 200 deletions(-)
 create mode 100644 pkg/meta/tkv_fdb_test.go

diff --git a/.github/actions/clickhouse/action.yml b/.github/actions/clickhouse/action.yml
index f0708ad8a25a0..f0f37dc2e56b1 100644
--- a/.github/actions/clickhouse/action.yml
+++ b/.github/actions/clickhouse/action.yml
@@ -26,12 +26,6 @@ runs:
         restore-keys: |
           ${{ runner.os }}-go-
 
-    - name: Install Fdb C Lib
-      shell: bash
-      run: |
-        wget https://github.com/apple/foundationdb/releases/download/6.3.23/foundationdb-clients_6.3.23-1_amd64.deb
-        sudo dpkg -i foundationdb-clients_6.3.23-1_amd64.deb
-
     - name: Build linux target
       shell: bash
       run: make juicefs
diff --git a/.github/actions/fio/action.yml b/.github/actions/fio/action.yml
index f8ba5ff59e698..fead90b3f5c94 100644
--- a/.github/actions/fio/action.yml
+++ b/.github/actions/fio/action.yml
@@ -78,12 +78,6 @@ runs:
         restore-keys: |
           ${{ runner.os }}-go-
           
-    - name: Install Fdb C Lib
-      shell: bash
-      run: |
-        wget https://github.com/apple/foundationdb/releases/download/6.3.23/foundationdb-clients_6.3.23-1_amd64.deb
-        sudo dpkg -i foundationdb-clients_6.3.23-1_amd64.deb
-
     - name: Build linux target
       run: |
         make juicefs
diff --git a/.github/actions/gateway/action.yml b/.github/actions/gateway/action.yml
index 7e4d93b07f610..e7d2d2b8e9e91 100644
--- a/.github/actions/gateway/action.yml
+++ b/.github/actions/gateway/action.yml
@@ -51,11 +51,6 @@ runs:
         key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
         restore-keys: |
           ${{ runner.os }}-go-
-    - name: Install Fdb C Lib
-      shell: bash
-      run: |
-        wget https://github.com/apple/foundationdb/releases/download/6.3.23/foundationdb-clients_6.3.23-1_amd64.deb
-        sudo dpkg -i foundationdb-clients_6.3.23-1_amd64.deb
 
     - name: Build linux target
       run: |
diff --git a/.github/actions/load/action.yml b/.github/actions/load/action.yml
index 3b4f8f7a0d886..5bd93178abf58 100644
--- a/.github/actions/load/action.yml
+++ b/.github/actions/load/action.yml
@@ -27,12 +27,6 @@ runs:
         restore-keys: |
           ${{ runner.os }}-go-
 
-    - name: Install Fdb C Lib
-      shell: bash
-      run: |
-        wget https://github.com/apple/foundationdb/releases/download/6.3.23/foundationdb-clients_6.3.23-1_amd64.deb
-        sudo dpkg -i foundationdb-clients_6.3.23-1_amd64.deb
-
     - name: Build linux target
       run: |
         make juicefs 
diff --git a/.github/actions/rmr/action.yml b/.github/actions/rmr/action.yml
index 19bd5fabdeea5..233554cf32503 100644
--- a/.github/actions/rmr/action.yml
+++ b/.github/actions/rmr/action.yml
@@ -30,11 +30,6 @@ runs:
         key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
         restore-keys: |
           ${{ runner.os }}-go-
-    - name: Install Fdb C Lib
-      shell: bash
-      run: |
-        wget https://github.com/apple/foundationdb/releases/download/6.3.23/foundationdb-clients_6.3.23-1_amd64.deb
-        sudo dpkg -i foundationdb-clients_6.3.23-1_amd64.deb
 
     - name: Build linux target
       run: |
diff --git a/.github/actions/sysbenchrndrw/action.yml b/.github/actions/sysbenchrndrw/action.yml
index effc84593c9c8..c811cae555e8b 100644
--- a/.github/actions/sysbenchrndrw/action.yml
+++ b/.github/actions/sysbenchrndrw/action.yml
@@ -25,11 +25,6 @@ runs:
         key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
         restore-keys: |
           ${{ runner.os }}-go-
-    - name: Install Fdb C Lib
-      shell: bash
-      run: |
-        wget https://github.com/apple/foundationdb/releases/download/6.3.23/foundationdb-clients_6.3.23-1_amd64.deb
-        sudo dpkg -i foundationdb-clients_6.3.23-1_amd64.deb
 
     - name: Build linux target
       shell: bash
diff --git a/.github/actions/sysbenchseqrw/action.yml b/.github/actions/sysbenchseqrw/action.yml
index 2dd1170e64515..8e149fba2bc89 100644
--- a/.github/actions/sysbenchseqrw/action.yml
+++ b/.github/actions/sysbenchseqrw/action.yml
@@ -26,12 +26,6 @@ runs:
         restore-keys: |
           ${{ runner.os }}-go-
 
-    - name: Install Fdb C Lib
-      shell: bash
-      run: |
-        wget https://github.com/apple/foundationdb/releases/download/6.3.23/foundationdb-clients_6.3.23-1_amd64.deb
-        sudo dpkg -i foundationdb-clients_6.3.23-1_amd64.deb
-
     - name: Build linux target
       shell: bash
       run: make juicefs
diff --git a/.github/actions/vdbench/action.yml b/.github/actions/vdbench/action.yml
index d318f8ba58ba4..1a5eef345727a 100644
--- a/.github/actions/vdbench/action.yml
+++ b/.github/actions/vdbench/action.yml
@@ -74,12 +74,6 @@ runs:
         restore-keys: |
           ${{ runner.os }}-go-
 
-    - name: Install Fdb C Lib
-      shell: bash
-      run: |
-        wget https://github.com/apple/foundationdb/releases/download/6.3.23/foundationdb-clients_6.3.23-1_amd64.deb
-        sudo dpkg -i foundationdb-clients_6.3.23-1_amd64.deb
-
     - name: Build linux target
       shell: bash
       run: |
diff --git a/.github/actions/version-compatible/action.yml b/.github/actions/version-compatible/action.yml
index fa1b88aeed78d..03c89c49ff9be 100644
--- a/.github/actions/version-compatible/action.yml
+++ b/.github/actions/version-compatible/action.yml
@@ -41,12 +41,6 @@ runs:
       with:
         go-version: '1.18.x'
 
-    - name: Install Fdb C Lib
-      shell: bash
-      run: |
-        wget https://github.com/apple/foundationdb/releases/download/6.3.23/foundationdb-clients_6.3.23-1_amd64.deb
-        sudo dpkg -i foundationdb-clients_6.3.23-1_amd64.deb
-
     - name: Build linux target
       run: |
         make juicefs
diff --git a/.github/workflows/aitests.yml b/.github/workflows/aitests.yml
index 2eb6a252a8da5..e4e06661d7a1f 100644
--- a/.github/workflows/aitests.yml
+++ b/.github/workflows/aitests.yml
@@ -43,11 +43,6 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-go-
 
-      - name: Install Fdb C Lib
-        run: |
-          wget https://github.com/apple/foundationdb/releases/download/6.3.23/foundationdb-clients_6.3.23-1_amd64.deb
-          sudo dpkg -i foundationdb-clients_6.3.23-1_amd64.deb
-
       - name: Build linux target
         run: |
           make juicefs
diff --git a/.github/workflows/aitests_limitcache.yml b/.github/workflows/aitests_limitcache.yml
index 6d917612baaad..cc47af3bb33cd 100644
--- a/.github/workflows/aitests_limitcache.yml
+++ b/.github/workflows/aitests_limitcache.yml
@@ -43,11 +43,6 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-go-
 
-      - name: Install Fdb C Lib
-        run: |
-          wget https://github.com/apple/foundationdb/releases/download/6.3.23/foundationdb-clients_6.3.23-1_amd64.deb
-          sudo dpkg -i foundationdb-clients_6.3.23-1_amd64.deb
-
       - name: Build linux target
         run: |
           make juicefs
diff --git a/.github/workflows/config.yml b/.github/workflows/config.yml
index 2d874b2ac7c43..cb0df1888e76b 100644
--- a/.github/workflows/config.yml
+++ b/.github/workflows/config.yml
@@ -52,11 +52,6 @@ jobs:
         uses: actions/setup-go@v2
         with:
           go-version: '1.18.x'          
-
-      - name: Install Fdb C Lib
-        run: |
-          wget https://github.com/apple/foundationdb/releases/download/6.3.23/foundationdb-clients_6.3.23-1_amd64.deb
-          sudo dpkg -i foundationdb-clients_6.3.23-1_amd64.deb
           
       - uses: actions/cache@v3
         with:
diff --git a/.github/workflows/elastictest.yml b/.github/workflows/elastictest.yml
index 4465347e16450..47f4e5b95c392 100644
--- a/.github/workflows/elastictest.yml
+++ b/.github/workflows/elastictest.yml
@@ -43,11 +43,6 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-go-
             
-      - name: Install Fdb C Lib
-        run: |
-          wget https://github.com/apple/foundationdb/releases/download/6.3.23/foundationdb-clients_6.3.23-1_amd64.deb
-          sudo dpkg -i foundationdb-clients_6.3.23-1_amd64.deb
-
       - name: Build linux target
         run: make juicefs
 
diff --git a/.github/workflows/encoding_mysql.yml b/.github/workflows/encoding_mysql.yml
index 13f0755e73d43..f722237c333e4 100644
--- a/.github/workflows/encoding_mysql.yml
+++ b/.github/workflows/encoding_mysql.yml
@@ -49,11 +49,6 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-go-
 
-      - name: Install Fdb C Lib
-        run: |
-          wget https://github.com/apple/foundationdb/releases/download/6.3.23/foundationdb-clients_6.3.23-1_amd64.deb
-          sudo dpkg -i foundationdb-clients_6.3.23-1_amd64.deb
-
       - name: Build linux target
         run: |
           url=https://github.com/juicedata/juicefs/releases/download/v1.0.0-beta2/juicefs-1.0.0-beta2-linux-amd64.tar.gz
diff --git a/.github/workflows/format.yml b/.github/workflows/format.yml
index 6f7d59ac714c1..057e158d82301 100644
--- a/.github/workflows/format.yml
+++ b/.github/workflows/format.yml
@@ -52,11 +52,6 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-go-
 
-      - name: Install Fdb C Lib
-        run: |
-          wget https://github.com/apple/foundationdb/releases/download/6.3.23/foundationdb-clients_6.3.23-1_amd64.deb
-          sudo dpkg -i foundationdb-clients_6.3.23-1_amd64.deb
-
       - name: Build linux target
         run: make juicefs
 
diff --git a/.github/workflows/gateway.yml b/.github/workflows/gateway.yml
index 7d0a781eb190f..8b9af4546ed04 100644
--- a/.github/workflows/gateway.yml
+++ b/.github/workflows/gateway.yml
@@ -536,11 +536,6 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-go-
             
-      - name: Install Fdb C Lib
-        run: |
-          wget https://github.com/apple/foundationdb/releases/download/6.3.23/foundationdb-clients_6.3.23-1_amd64.deb
-          sudo dpkg -i foundationdb-clients_6.3.23-1_amd64.deb
-
       - name: Build linux target
         run: |
           make juicefs
diff --git a/.github/workflows/gc.yml b/.github/workflows/gc.yml
index 2d3f5f703683a..d4f680e0b11b9 100644
--- a/.github/workflows/gc.yml
+++ b/.github/workflows/gc.yml
@@ -50,11 +50,6 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-go-
 
-      - name: Install Fdb C Lib
-        run: |
-          wget https://github.com/apple/foundationdb/releases/download/6.3.23/foundationdb-clients_6.3.23-1_amd64.deb
-          sudo dpkg -i foundationdb-clients_6.3.23-1_amd64.deb
-
       - name: Build linux target
         run: make juicefs
 
diff --git a/.github/workflows/integrationtests.yml b/.github/workflows/integrationtests.yml
index 7d6a6747a086a..13eabd7943118 100644
--- a/.github/workflows/integrationtests.yml
+++ b/.github/workflows/integrationtests.yml
@@ -45,11 +45,6 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-go-
 
-      - name: Install Fdb C Lib
-        run: |
-          wget https://github.com/apple/foundationdb/releases/download/6.3.23/foundationdb-clients_6.3.23-1_amd64.deb
-          sudo dpkg -i foundationdb-clients_6.3.23-1_amd64.deb
-
       - name: Build linux target
         run: |
           make juicefs
diff --git a/.github/workflows/ltpfs.yml b/.github/workflows/ltpfs.yml
index b150a5ee9d9ce..c7dd5162aa83b 100644
--- a/.github/workflows/ltpfs.yml
+++ b/.github/workflows/ltpfs.yml
@@ -42,11 +42,6 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-go-
 
-      - name: Install Fdb C Lib
-        run: |
-          wget https://github.com/apple/foundationdb/releases/download/6.3.23/foundationdb-clients_6.3.23-1_amd64.deb
-          sudo dpkg -i foundationdb-clients_6.3.23-1_amd64.deb
-
       - name: Build linux target
         run: |
           make juicefs
diff --git a/.github/workflows/ltpsyscallshead.yml b/.github/workflows/ltpsyscallshead.yml
index bdd85568f738e..5a3565788420a 100644
--- a/.github/workflows/ltpsyscallshead.yml
+++ b/.github/workflows/ltpsyscallshead.yml
@@ -42,11 +42,6 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-go-
 
-      - name: Install Fdb C Lib
-        run: |
-          wget https://github.com/apple/foundationdb/releases/download/6.3.23/foundationdb-clients_6.3.23-1_amd64.deb
-          sudo dpkg -i foundationdb-clients_6.3.23-1_amd64.deb
-
       - name: Build linux target
         run: |
           make juicefs
diff --git a/.github/workflows/ltpsyscallsmiddle.yml b/.github/workflows/ltpsyscallsmiddle.yml
index eb7d9a3c42adb..63a883d0f4470 100644
--- a/.github/workflows/ltpsyscallsmiddle.yml
+++ b/.github/workflows/ltpsyscallsmiddle.yml
@@ -42,11 +42,6 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-go-
 
-      - name: Install Fdb C Lib
-        run: |
-          wget https://github.com/apple/foundationdb/releases/download/6.3.23/foundationdb-clients_6.3.23-1_amd64.deb
-          sudo dpkg -i foundationdb-clients_6.3.23-1_amd64.deb
-
       - name: Build linux target
         run: |
           make juicefs
diff --git a/.github/workflows/ltpsyscallstail.yml b/.github/workflows/ltpsyscallstail.yml
index 34cc9a032bfe0..aa657a5a19d78 100644
--- a/.github/workflows/ltpsyscallstail.yml
+++ b/.github/workflows/ltpsyscallstail.yml
@@ -42,11 +42,6 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-go-
 
-      - name: Install Fdb C Lib
-        run: |
-          wget https://github.com/apple/foundationdb/releases/download/6.3.23/foundationdb-clients_6.3.23-1_amd64.deb
-          sudo dpkg -i foundationdb-clients_6.3.23-1_amd64.deb
-
       - name: Build linux target
         run: |
           make juicefs
diff --git a/.github/workflows/mdtest.yml b/.github/workflows/mdtest.yml
index 52031ec6818e5..677d38d0867c3 100644
--- a/.github/workflows/mdtest.yml
+++ b/.github/workflows/mdtest.yml
@@ -49,11 +49,6 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-go-
 
-      - name: Install Fdb C Lib
-        run: |
-          wget https://github.com/apple/foundationdb/releases/download/6.3.23/foundationdb-clients_6.3.23-1_amd64.deb
-          sudo dpkg -i foundationdb-clients_6.3.23-1_amd64.deb
-
       - name: Build linux target
         run: |
           export GOPATH=/usr/local/go
diff --git a/.github/workflows/mongodb_mmap.yml b/.github/workflows/mongodb_mmap.yml
index b3e649813b608..9a18826f8f3a6 100644
--- a/.github/workflows/mongodb_mmap.yml
+++ b/.github/workflows/mongodb_mmap.yml
@@ -46,11 +46,6 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-go-
 
-      - name: Install Fdb C Lib
-        run: |
-          wget https://github.com/apple/foundationdb/releases/download/6.3.23/foundationdb-clients_6.3.23-1_amd64.deb
-          sudo dpkg -i foundationdb-clients_6.3.23-1_amd64.deb
-
       - name: Build linux target
         run: |
           make juicefs
diff --git a/.github/workflows/mysqltest_bigtable.yml b/.github/workflows/mysqltest_bigtable.yml
index c42f5e057129b..40802f8d85c3a 100644
--- a/.github/workflows/mysqltest_bigtable.yml
+++ b/.github/workflows/mysqltest_bigtable.yml
@@ -42,11 +42,6 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-go-
 
-      - name: Install Fdb C Lib
-        run: |
-          wget https://github.com/apple/foundationdb/releases/download/6.3.23/foundationdb-clients_6.3.23-1_amd64.deb
-          sudo dpkg -i foundationdb-clients_6.3.23-1_amd64.deb
-
       - name: Build linux target
         run: make juicefs
 
diff --git a/.github/workflows/mysqltest_smalltable.yml b/.github/workflows/mysqltest_smalltable.yml
index 26db0a4924040..1b8da2a57897b 100644
--- a/.github/workflows/mysqltest_smalltable.yml
+++ b/.github/workflows/mysqltest_smalltable.yml
@@ -42,11 +42,6 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-go-
 
-      - name: Install Fdb C Lib
-        run: |
-          wget https://github.com/apple/foundationdb/releases/download/6.3.23/foundationdb-clients_6.3.23-1_amd64.deb
-          sudo dpkg -i foundationdb-clients_6.3.23-1_amd64.deb
-
       - name: Build linux target
         run: make juicefs
 
diff --git a/.github/workflows/pjdfstest.yml b/.github/workflows/pjdfstest.yml
index 9e9f42279dc6e..e3a34df7b8b96 100644
--- a/.github/workflows/pjdfstest.yml
+++ b/.github/workflows/pjdfstest.yml
@@ -49,11 +49,6 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-go-
 
-      - name: Install Fdb C Lib
-        run: |
-          wget https://github.com/apple/foundationdb/releases/download/6.3.23/foundationdb-clients_6.3.23-1_amd64.deb
-          sudo dpkg -i foundationdb-clients_6.3.23-1_amd64.deb
-
       - name: Build linux target
         run: make juicefs
 
diff --git a/.github/workflows/redis_compile.yml b/.github/workflows/redis_compile.yml
index 1b727dad5daa9..270a07cf5a09c 100644
--- a/.github/workflows/redis_compile.yml
+++ b/.github/workflows/redis_compile.yml
@@ -39,11 +39,6 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-go-
 
-      - name: Install Fdb C Lib
-        run: |
-          wget https://github.com/apple/foundationdb/releases/download/6.3.23/foundationdb-clients_6.3.23-1_amd64.deb
-          sudo dpkg -i foundationdb-clients_6.3.23-1_amd64.deb
-
       - name: Build linux target
         run: make juicefs
 
diff --git a/.github/workflows/sdktest.yml b/.github/workflows/sdktest.yml
index b390460ff3fa9..0e72381349d29 100644
--- a/.github/workflows/sdktest.yml
+++ b/.github/workflows/sdktest.yml
@@ -47,11 +47,6 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-go-
 
-      - name: Install Fdb C Lib
-        run: |
-          wget https://github.com/apple/foundationdb/releases/download/6.3.23/foundationdb-clients_6.3.23-1_amd64.deb
-          sudo dpkg -i foundationdb-clients_6.3.23-1_amd64.deb
-
       - name: Build linux target
         run: |
           make juicefs
diff --git a/.github/workflows/sync.yml b/.github/workflows/sync.yml
index 8e93bb5decc3f..74d84567c1a1f 100644
--- a/.github/workflows/sync.yml
+++ b/.github/workflows/sync.yml
@@ -50,11 +50,6 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-go-
 
-      - name: Install Fdb C Lib
-        run: |
-          wget https://github.com/apple/foundationdb/releases/download/6.3.23/foundationdb-clients_6.3.23-1_amd64.deb
-          sudo dpkg -i foundationdb-clients_6.3.23-1_amd64.deb
-
       - name: Build linux target
         run: make juicefs
 
@@ -184,11 +179,6 @@ jobs:
         uses: actions/setup-go@v2
         with:
           go-version: '1.18.x'
-
-      - name: Install Fdb C Lib
-        run: |
-          wget https://github.com/apple/foundationdb/releases/download/6.3.23/foundationdb-clients_6.3.23-1_amd64.deb
-          sudo dpkg -i foundationdb-clients_6.3.23-1_amd64.deb
           
       - uses: actions/cache@v3
         with:
diff --git a/.github/workflows/tpcds.yml b/.github/workflows/tpcds.yml
index c580bcfdfbde1..d0259d4e12703 100644
--- a/.github/workflows/tpcds.yml
+++ b/.github/workflows/tpcds.yml
@@ -60,11 +60,6 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-go-
 
-      - name: Install Fdb C Lib
-        run: |
-          wget https://github.com/apple/foundationdb/releases/download/6.3.23/foundationdb-clients_6.3.23-1_amd64.deb
-          sudo dpkg -i foundationdb-clients_6.3.23-1_amd64.deb
-      
       - name: Build linux target
         run: make juicefs
 
diff --git a/.github/workflows/unittests.yml b/.github/workflows/unittests.yml
index a61764c20329a..c7bbc7582c34d 100644
--- a/.github/workflows/unittests.yml
+++ b/.github/workflows/unittests.yml
@@ -66,11 +66,6 @@ jobs:
           sudo apt install -y attr
           sudo mkdir -p /home/travis/.m2/
 
-      - name: Install FoundationDB
-        run: |
-          wget https://github.com/apple/foundationdb/releases/download/6.3.23/foundationdb-clients_6.3.23-1_amd64.deb
-          wget https://github.com/apple/foundationdb/releases/download/6.3.23/foundationdb-server_6.3.23-1_amd64.deb
-          sudo dpkg -i foundationdb-clients_6.3.23-1_amd64.deb foundationdb-server_6.3.23-1_amd64.deb
 
       - name: Download Zip
         run: |
@@ -78,6 +73,8 @@ jobs:
           wget -O /home/travis/.m2/rclone-v1.57.0-linux-amd64.zip --no-check-certificate https://downloads.rclone.org/v1.57.0/rclone-v1.57.0-linux-amd64.zip
           wget -O /home/travis/.m2/litmus-0.13.tar.gz http://www.webdav.org/neon/litmus/litmus-0.13.tar.gz
           wget -O /home/travis/.m2/etcd-v3.5.2-linux-amd64.tar.gz  https://github.com/etcd-io/etcd/releases/download/v3.5.2/etcd-v3.5.2-linux-amd64.tar.gz
+          wget -O /home/travis/.m2/foundationdb-clients_6.3.23-1_amd64.deb https://github.com/apple/foundationdb/releases/download/6.3.23/foundationdb-clients_6.3.23-1_amd64.deb
+          wget -O /home/travis/.m2/foundationdb-server_6.3.23-1_amd64.deb https://github.com/apple/foundationdb/releases/download/6.3.23/foundationdb-server_6.3.23-1_amd64.deb
           unzip /home/travis/.m2/rclone-v1.57.0-linux-amd64.zip -d /home/travis/.m2/
           tar -zxvf /home/travis/.m2/litmus-0.13.tar.gz -C /home/travis/.m2/
           cd  /home/travis/.m2/litmus-0.13/ && ./configure && make && cd -
@@ -103,6 +100,7 @@ jobs:
           source /home/runner/.bash_profile
           tiup -v
           nohup tiup playground --mode tikv-slim >> output.log 2>&1 &
+          sudo dpkg -i /home/travis/.m2/foundationdb-clients_6.3.23-1_amd64.deb /home/travis/.m2/foundationdb-server_6.3.23-1_amd64.deb
           docker run -d -p 9000:9000 -p 9001:9001 -e "MINIO_ROOT_USER=testUser" -e "MINIO_ROOT_PASSWORD=testUserPassword" quay.io/minio/minio:RELEASE.2022-01-25T19-56-04Z server /data --console-address ":9001"
           go install github.com/minio/mc@RELEASE.2022-01-07T06-01-38Z && mc config host add local http://127.0.0.1:9000 testUser testUserPassword && mc mb local/testbucket
           nohup /home/travis/.m2/rclone-v1.57.0-linux-amd64/rclone serve webdav local --addr 127.0.0.1:9007 >> rclone.log 2>&1 &
@@ -114,7 +112,7 @@ jobs:
           chmod +x travis-setup-hdfs.sh
           sudo lsof -i :8020 || true
           ./travis-setup-hdfs.sh
-          for i in {2222,3306,5432,8020,9000,9007} ; do echo "lsof port:"$i;sudo lsof -i :$i;if [ $? != 0 ];then sleep 5; else continue; fi;sudo lsof -i :$i; if [ $? != 0 ];then echo "service not ready, port:"$i; exit 1;fi; done
+          for i in {2222,3306,5432,8020,9000,9007,4500} ; do echo "lsof port:"$i;sudo lsof -i :$i;if [ $? != 0 ];then sleep 5; else continue; fi;sudo lsof -i :$i; if [ $? != 0 ];then echo "service not ready, port:"$i; exit 1;fi; done
           sudo lsof -i :2379;if [ $? != 0 ];then echo "tikv is not ready";cat output.log;exit 1; fi
 
 
@@ -125,6 +123,8 @@ jobs:
           make test
           cat cov1.out >> coverage.txt
           cat cov2.out >> coverage.txt
+          make test.fdb
+          cat cov3.out >> coverage.txt
           sudo ./juicefs umount /jfs || sudo lsof /jfs && sudo ./juicefs umount --force /jfs || true
           sudo ./juicefs gc localhost
           sudo ./juicefs fsck localhost
diff --git a/.github/workflows/verify.yml b/.github/workflows/verify.yml
index a50c0dec749b5..fa3b1bf5707e2 100644
--- a/.github/workflows/verify.yml
+++ b/.github/workflows/verify.yml
@@ -27,12 +27,6 @@ jobs:
         with:
           go-version: '1.17.x'
       - uses: actions/checkout@v2
-
-      - name: Install Fdb C Lib
-        run: |
-          wget https://github.com/apple/foundationdb/releases/download/6.3.23/foundationdb-clients_6.3.23-1_amd64.deb
-          sudo dpkg -i foundationdb-clients_6.3.23-1_amd64.deb
-
       - name: golangci-lint
         uses: golangci/golangci-lint-action@v3
         with:
@@ -53,11 +47,6 @@ jobs:
       run: |
         sudo apt-get update
         sudo apt-get install g++-multilib gcc-mingw-w64
-    
-    - name: Install Fdb C Lib
-      run: |
-        wget https://github.com/apple/foundationdb/releases/download/6.3.23/foundationdb-clients_6.3.23-1_amd64.deb
-        sudo dpkg -i foundationdb-clients_6.3.23-1_amd64.deb
 
     - uses: actions/cache@v3
       with:
@@ -84,4 +73,10 @@ jobs:
       run: |
         sudo apt-get update
         sudo apt-get install librados-dev
-        GOPATH=$HOME/go make juicefs.ceph
\ No newline at end of file
+        GOPATH=$HOME/go make juicefs.ceph
+
+    - name: build fdb
+      run: |
+        wget https://github.com/apple/foundationdb/releases/download/6.3.23/foundationdb-clients_6.3.23-1_amd64.deb
+        sudo dpkg -i foundationdb-clients_6.3.23-1_amd64.deb
+        GOPATH=$HOME/go make juicefs.fdb
\ No newline at end of file
diff --git a/Makefile b/Makefile
index b6ac3f948c311..c259dc6ea0c18 100644
--- a/Makefile
+++ b/Makefile
@@ -24,12 +24,14 @@ juicefs: Makefile cmd/*.go pkg/*/*.go go.*
 	go build -ldflags="$(LDFLAGS)"  -o juicefs .
 
 juicefs.lite: Makefile cmd/*.go pkg/*/*.go
-	go build -tags nogateway,nowebdav,nocos,nobos,nohdfs,noibmcos,noobs,nooss,noqingstor,noscs,nosftp,noswift,noupyun,noazure,nogs,noufile,nob2,nosqlite,nomysql,nopg,notikv,nobadger,noetcd,nofdb \
+	go build -tags nogateway,nowebdav,nocos,nobos,nohdfs,noibmcos,noobs,nooss,noqingstor,noscs,nosftp,noswift,noupyun,noazure,nogs,noufile,nob2,nosqlite,nomysql,nopg,notikv,nobadger,noetcd \
 		-ldflags="$(LDFLAGS)" -o juicefs.lite .
 
 juicefs.ceph: Makefile cmd/*.go pkg/*/*.go
 	go build -tags ceph -ldflags="$(LDFLAGS)"  -o juicefs.ceph .
 
+juicefs.fdb: Makefile cmd/*.go pkg/*/*.go
+	go build -tags fdb -ldflags="$(LDFLAGS)"  -o juicefs.fdb .
 
 # This is the script for compiling the Linux version on the MacOS platform.
 # Please execute the `brew install FiloSottile/musl-cross/musl-cross` command before using it.
@@ -71,3 +73,6 @@ release:
 test:
 	go test -v -cover -count=1 -timeout=8m ./pkg/... -coverprofile=cov1.out
 	sudo JFS_GC_SKIPPEDTIME=1 MINIO_ACCESS_KEY=testUser MINIO_SECRET_KEY=testUserPassword go test -v -count=1 -cover -timeout=8m ./cmd/... -coverprofile=cov2.out -coverpkg=./pkg/...,./cmd/...
+
+test.fdb:
+	go test -v -cover -count=1 -timeout=8m ./pkg/meta/ -tags fdb -run=TestFdb -coverprofile=cov3.out
\ No newline at end of file
diff --git a/pkg/meta/benchmarks_test.go b/pkg/meta/benchmarks_test.go
index 7833e349f6667..c88c757d52006 100644
--- a/pkg/meta/benchmarks_test.go
+++ b/pkg/meta/benchmarks_test.go
@@ -30,8 +30,7 @@ const (
 	sqlAddr   = "sqlite3://juicefs.db"
 	// sqlAddr = "mysql://root:@/juicefs" // MySQL
 	// sqlAddr = "mysql://root:@tcp(127.0.0.1:4000)/juicefs" // TiDB
-	tkvAddr = "fdb:///etc/foundationdb/fdb.cluster:fdb_test"
-	// tkvAddr = "badger://test_db"
+	tkvAddr = "badger://test_db"
 	// tkvAddr = "tikv://127.0.0.1:2379/juicefs"
 )
 
diff --git a/pkg/meta/tkv_fdb.go b/pkg/meta/tkv_fdb.go
index 470f3b6126751..79a8f645a4b2a 100644
--- a/pkg/meta/tkv_fdb.go
+++ b/pkg/meta/tkv_fdb.go
@@ -1,5 +1,5 @@
-//go:build !nofdb
-// +build !nofdb
+//go:build fdb
+// +build fdb
 
 /*
  * JuiceFS, Copyright 2022 Juicedata, Inc.
diff --git a/pkg/meta/tkv_fdb_test.go b/pkg/meta/tkv_fdb_test.go
new file mode 100644
index 0000000000000..5bd6139a20cd3
--- /dev/null
+++ b/pkg/meta/tkv_fdb_test.go
@@ -0,0 +1,41 @@
+//go:build fdb
+// +build fdb
+
+/*
+ * JuiceFS, Copyright 2022 Juicedata, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+//nolint:errcheck
+package meta
+
+import (
+	"testing"
+)
+
+func TestFdbClient(t *testing.T) {
+	m, err := newKVMeta("fdb", "/etc/foundationdb/fdb.cluster:fdb-test2", &Config{})
+	if err != nil {
+		t.Fatalf("create meta: %s", err)
+	}
+	testMeta(t, m)
+}
+
+func TestFdb(t *testing.T) {
+	c, err := newFdbClient("/etc/foundationdb/fdb.cluster:fdb-test1")
+	if err != nil {
+		t.Fatal(err)
+	}
+	testTKV(t, c)
+}
diff --git a/pkg/meta/tkv_mem.go b/pkg/meta/tkv_mem.go
index cb7299de06aed..869554b3402a1 100644
--- a/pkg/meta/tkv_mem.go
+++ b/pkg/meta/tkv_mem.go
@@ -1,6 +1,3 @@
-//go:build !fdb
-// +build !fdb
-
 /*
  * JuiceFS, Copyright 2021 Juicedata, Inc.
  *
diff --git a/pkg/meta/tkv_test.go b/pkg/meta/tkv_test.go
index d075afbf327db..6d18a84452442 100644
--- a/pkg/meta/tkv_test.go
+++ b/pkg/meta/tkv_test.go
@@ -56,14 +56,6 @@ func TestEtcdClient(t *testing.T) {
 	testMeta(t, m)
 }
 
-func TestFdbClient(t *testing.T) {
-	m, err := newKVMeta("fdb", "/etc/foundationdb/fdb.cluster:fdb_test", &Config{})
-	if err != nil {
-		t.Fatalf("create meta: %s", err)
-	}
-	testMeta(t, m)
-}
-
 func testTKV(t *testing.T, c tkvClient) {
 	txn := func(f func(kt kvTxn)) {
 		if err := c.txn(func(kt kvTxn) error {