upgpkg: tidb-bin 2.1.3-1

  * Use configs from tidb/tikv/tikv-pd packages

16 files changed, 977 insertions, 26 deletions

diff --git a/.SRCINFO b/.SRCINFO
index 71031ce12509..e3ba8232895d 100644
--- a/.SRCINFO
+++ b/.SRCINFO
@@ -1,26 +1,51 @@
 # Generated by mksrcinfo v8
-# Fri Dec 28 09:26:31 UTC 2018
+# Mon Feb 11 06:58:36 UTC 2019
 pkgbase = tidb-bin
 	pkgdesc = A distributed NewSQL database compatible with MySQL protocol
-	pkgver = 2.1.2
+	pkgver = 2.1.3
 	pkgrel = 1
 	url = https://github.com/pingcap/tidb
 	arch = x86_64
 	license = APACHE
 	depends = gcc-libs
 	conflicts = tidb-bin-nightly
+	conflicts = tidb
+	conflicts = tikv
+	conflicts = tikv-pd
 	options = strip
 	options = debug
-	source = https://download.pingcap.org/tidb-v2.1.2-linux-amd64.tar.gz
-	source = tidb.sysusers
-	source = tidb.tmpfiles
-	sha256sums = 80f8ce15ec2c95253c3db7c9903517b1eafbe81cc369ca9c1affaa829b4e7275
-	sha256sums = 6fb6ae67a53c6cd054643542e76da6f16e000b029a98b34172972fcb505fc299
-	sha256sums = 15f285782938b3ebbb8be60cc962a2cbf5ca349527c39d3a1138be1bf976feb9
+	source = https://download.pingcap.org/tidb-v2.1.3-linux-amd64.tar.gz
+	source = pd.service
+	source = tidb.service
+	source = tikv.service
+	source = pd-sysusers.conf
+	source = pd-tmpfiles.conf
+	source = tidb-sysusers.conf
+	source = tidb-tmpfiles.conf
+	source = tikv-sysusers.conf
+	source = tikv-tmpfiles.conf
+	source = pd.toml
+	source = tidb.toml
+	source = tikv.toml
+	sha256sums = 95f6322f7a5724bde75a5f3d950602e0b0116768e52d9f49691c0fdc88f9b84d
+	sha256sums = b03d12f2f8d6eb2e9d654d6258ca39000225cdf1418840f7e35081631bc4d924
+	sha256sums = 22318c19bb89ff5a0852df5186cc1496214cd49f2264192413a326d1e8c93dc9
+	sha256sums = 870b8eaf83bc0d22b05b0f3a7890660e483cf77bb1d84bc50ad04fb23068cd8c
+	sha256sums = 5edd250ba9e70a4f8d27581ed658f0fbfeca58ca62429dec12bb5fffc0919b67
+	sha256sums = 15633aaa2d7726375112a1b5af88105878f09c176a542cde6d0e5f0c4eee4495
+	sha256sums = 2b147d80985e714d5f861baf76591104c07058b9b6fa573bf0676d675cf8fc20
+	sha256sums = 30ce83fbec8f102c30e438282bb5b18c026d08480f2386d68f1116c12481bf66
+	sha256sums = 744b252e29099b0099dc41e30bc3badd33b3d661c7126af8044faa4fc2df8927
+	sha256sums = 935291bac6a216c6f880df9bfaec8900266413bb202ac483e79f291e1f28e9f1
+	sha256sums = 11bc441dfd0327c56218f214a9869da20ccdf7e5265c2f5ffca45089ba8094db
+	sha256sums = a34a8ca1f13c965cc0e872fc671f377b64a80cc11225cd6359bf7415b4c86a06
+	sha256sums = 248790d756d15322ed7af13f30525744c472190ac68a26b486c5eed24427abdf
 
 pkgname = tidb-bin
 	install = tidb.install
-	provides = tidb=2.1.2
+	provides = tidb=2.1.3
+	provides = tikv=2.1.3
+	provides = tikv-pd=2.1.3
 
 pkgname = tidb-bin-utils
 	optdepends = go-tools: provides goyacc
diff --git a/PKGBUILD b/PKGBUILD
index 7f2a308d3aa7..1928e7489fcd 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -1,8 +1,9 @@
 # Maintainer: Allen Zhong <moeallenz@gmail.com>
 # Maintainer: Liqueur Librazy <im@librazy.org>
 # Contributor: Jian Zeng <anonymousknight96@gmail.com>
+# Contributor: Xuanwo <xuanwo@archlinuxcn.org>
 pkgbase=tidb-bin
-_basever=2.1.2
+_basever=2.1.3
 #_relver=-prega
 #pkgver=$_basever.$_relver
 pkgver=$_basever
@@ -13,25 +14,59 @@ arch=('x86_64')
 url="https://github.com/pingcap/tidb"
 license=('APACHE')
 depends=('gcc-libs')
-conflicts=('tidb-bin-nightly')
+conflicts=('tidb-bin-nightly' 'tidb' 'tikv' 'tikv-pd')
 options=('strip' 'debug')
 source=("https://download.pingcap.org/tidb-v$_basever$_relver-linux-amd64.tar.gz"
-        "tidb.sysusers"
-	"tidb.tmpfiles"
-	)
-sha256sums=('80f8ce15ec2c95253c3db7c9903517b1eafbe81cc369ca9c1affaa829b4e7275'
-            '6fb6ae67a53c6cd054643542e76da6f16e000b029a98b34172972fcb505fc299'
-            '15f285782938b3ebbb8be60cc962a2cbf5ca349527c39d3a1138be1bf976feb9')
+        pd.service
+        tidb.service
+        tikv.service
+        pd-sysusers.conf
+        pd-tmpfiles.conf
+        tidb-sysusers.conf
+        tidb-tmpfiles.conf
+        tikv-sysusers.conf
+        tikv-tmpfiles.conf
+        pd.toml
+        tidb.toml
+        tikv.toml)
+sha256sums=('95f6322f7a5724bde75a5f3d950602e0b0116768e52d9f49691c0fdc88f9b84d'
+            'b03d12f2f8d6eb2e9d654d6258ca39000225cdf1418840f7e35081631bc4d924'
+            '22318c19bb89ff5a0852df5186cc1496214cd49f2264192413a326d1e8c93dc9'
+            '870b8eaf83bc0d22b05b0f3a7890660e483cf77bb1d84bc50ad04fb23068cd8c'
+            '5edd250ba9e70a4f8d27581ed658f0fbfeca58ca62429dec12bb5fffc0919b67'
+            '15633aaa2d7726375112a1b5af88105878f09c176a542cde6d0e5f0c4eee4495'
+            '2b147d80985e714d5f861baf76591104c07058b9b6fa573bf0676d675cf8fc20'
+            '30ce83fbec8f102c30e438282bb5b18c026d08480f2386d68f1116c12481bf66'
+            '744b252e29099b0099dc41e30bc3badd33b3d661c7126af8044faa4fc2df8927'
+            '935291bac6a216c6f880df9bfaec8900266413bb202ac483e79f291e1f28e9f1'
+            '11bc441dfd0327c56218f214a9869da20ccdf7e5265c2f5ffca45089ba8094db'
+            'a34a8ca1f13c965cc0e872fc671f377b64a80cc11225cd6359bf7415b4c86a06'
+            '248790d756d15322ed7af13f30525744c472190ac68a26b486c5eed24427abdf')
 
 _package() {
-    provides=("tidb=$_basever")
+    provides=("tidb=$_basever" "tikv=$_basever" "tikv-pd=$_basever")
     install='tidb.install'
+
     cd "$srcdir"
-    install -Dm644 tidb.sysusers "$pkgdir"/usr/lib/sysusers.d/tidb.conf
-    install -Dm644 tidb.tmpfiles "$pkgdir"/usr/lib/tmpfiles.d/tidb.conf
+
+    install -Dm644 pd-sysusers.conf "$pkgdir"/usr/lib/sysusers.d/pd.conf
+    install -Dm644 pd-tmpfiles.conf "$pkgdir"/usr/lib/tmpfiles.d/pd.conf
+    install -Dm644 tidb-sysusers.conf "$pkgdir"/usr/lib/sysusers.d/tidb.conf
+    install -Dm644 tidb-tmpfiles.conf "$pkgdir"/usr/lib/tmpfiles.d/tidb.conf
+    install -Dm644 tikv-sysusers.conf "$pkgdir"/usr/lib/sysusers.d/tikv.conf
+    install -Dm644 tikv-tmpfiles.conf "$pkgdir"/usr/lib/tmpfiles.d/tikv.conf
+
+    install -Dm644 pd.service "$pkgdir/usr/lib/systemd/system/pd.service"
+    install -Dm644 tidb.service "$pkgdir/usr/lib/systemd/system/tidb.service"
+    install -Dm644 tikv.service "$pkgdir/usr/lib/systemd/system/tikv.service"
+
+    install -Dm644 pd.toml "$pkgdir/etc/pd/pd.toml"
+    install -Dm644 tidb.toml "$pkgdir/etc/tidb/tidb.toml"
+    install -Dm644 tikv.toml "$pkgdir/etc/tikv/tikv.toml"
 
     cd "tidb-v$_basever$_relver-linux-amd64/bin"
-    install -dm755 "$pkgdir"/{etc/tidb,usr/bin}
+    install -dm755 "$pkgdir"/etc/{pd,tidb,tikv}
+    install -dm755 "$pkgdir"/usr/bin
     install -Dm755 *-server "$pkgdir"/usr/bin
 }
 
diff --git a/pd-sysusers.conf b/pd-sysusers.conf
new file mode 100644
index 000000000000..8683495c47d7
--- /dev/null
+++ b/pd-sysusers.conf
@@ -0,0 +1 @@
+u pd - "Placement driver for TiKV" /
diff --git a/pd-tmpfiles.conf b/pd-tmpfiles.conf
new file mode 100644
index 000000000000..c66e9ef6746c
--- /dev/null
+++ b/pd-tmpfiles.conf
@@ -0,0 +1 @@
+d /var/lib/pd 0755 pd pd -
diff --git a/pd.service b/pd.service
new file mode 100644
index 000000000000..e6acde5a5394
--- /dev/null
+++ b/pd.service
@@ -0,0 +1,13 @@
+[Unit]
+Description=Placement driver for TiKV
+Documentation=https://github.com/pingcap/pd
+After=network.target
+
+[Service]
+User=pd
+ExecStart=/usr/bin/pd-server --config=/etc/pd/pd.toml
+ExecReload=/bin/kill -SIGUSR1 $MAINPID
+Restart=on-failure
+
+[Install]
+WantedBy=multi-user.target
diff --git a/pd.toml b/pd.toml
new file mode 100644
index 000000000000..808f40ede708
--- /dev/null
+++ b/pd.toml
@@ -0,0 +1,91 @@
+# PD Configuration.
+
+name = "pd"
+data-dir = "/var/lib/pd"
+
+client-urls = "http://127.0.0.1:2379"
+# if not set, use ${client-urls}
+advertise-client-urls = ""
+
+peer-urls = "http://127.0.0.1:2380"
+# if not set, use ${peer-urls}
+advertise-peer-urls = ""
+
+initial-cluster = "pd=http://127.0.0.1:2380"
+initial-cluster-state = "new"
+
+lease = 3
+tso-save-interval = "3s"
+
+namespace-classifier = "table"
+
+enable-prevote = true
+
+[security]
+# Path of file that contains list of trusted SSL CAs. if set, following four settings shouldn't be empty
+cacert-path = ""
+# Path of file that contains X509 certificate in PEM format.
+cert-path = ""
+# Path of file that contains X509 key in PEM format.
+key-path = ""
+
+[log]
+level = "info"
+
+# log format, one of json, text, console
+#format = "text"
+
+# disable automatic timestamps in output
+#disable-timestamp = false
+
+# file logging
+[log.file]
+#filename = ""
+# max log file size in MB
+#max-size = 300
+# max log file keep days
+#max-days = 28
+# maximum number of old log files to retain
+#max-backups = 7
+# rotate log by day
+#log-rotate = true
+
+[metric]
+# prometheus client push interval, set "0s" to disable prometheus.
+interval = "15s"
+# prometheus pushgateway address, leaves it empty will disable prometheus.
+address = ""
+
+[schedule]
+max-merge-region-size = 0
+max-merge-region-keys = 0
+split-merge-interval = "1h"
+max-snapshot-count = 3
+max-pending-peer-count = 16
+max-store-down-time = "30m"
+leader-schedule-limit = 4
+region-schedule-limit = 4
+replica-schedule-limit = 8
+merge-schedule-limit = 8
+tolerant-size-ratio = 5.0
+
+# customized schedulers, the format is as below
+# if empty, it will use balance-leader, balance-region, hot-region as default
+# [[schedule.schedulers]]
+# type = "evict-leader"
+# args = ["1"]
+
+[replication]
+# The number of replicas for each region.
+max-replicas = 3
+# The label keys specified the location of a store.
+# The placement priorities is implied by the order of label keys.
+# For example, ["zone", "rack"] means that we should place replicas to
+# different zones first, then to different racks if we don't have enough zones.
+location-labels = []
+
+[label-property]
+# Do not assign region leaders to stores that have these tags.
+#  [[label-property.reject-leader]]
+#  key = "zone"
+#  value = "cn1
diff --git a/tidb-sysusers.conf b/tidb-sysusers.conf
new file mode 100644
index 000000000000..6e9bd7eaaa2f
--- /dev/null
+++ b/tidb-sysusers.conf
@@ -0,0 +1 @@
+u tidb - "TiDB is a distributed HTAP database compatible with the MySQL protocol" /
diff --git a/tidb-tmpfiles.conf b/tidb-tmpfiles.conf
new file mode 100644
index 000000000000..95753f6fc615
--- /dev/null
+++ b/tidb-tmpfiles.conf
@@ -0,0 +1 @@
+d /var/lib/tidb 0755 tidb tidb -
diff --git a/tidb.service b/tidb.service
new file mode 100644
index 000000000000..ec8fba4ec4f3
--- /dev/null
+++ b/tidb.service
@@ -0,0 +1,16 @@
+[Unit]
+Description=TiDB is a distributed HTAP database compatible with the MySQL protocol
+Documentation=https://github.com/pingcap/tidb
+Requires=tikv.service
+After=tikv.service network.target
+
+[Service]
+User=tidb
+WorkingDirectory=/var/lib/tidb
+LimitNOFILE=1048576
+ExecStart=/usr/bin/tidb-server --config=/etc/tidb/tidb.toml
+ExecReload=/bin/kill -SIGUSR1 $MAINPID
+Restart=on-failure
+
+[Install]
+WantedBy=multi-user.target
diff --git a/tidb.sysusers b/tidb.sysusers
deleted file mode 100644
index 22f3fd22083b..000000000000
--- a/tidb.sysusers
+++ /dev/null
@@ -1 +0,0 @@
-u tidb - - /var/lib/tidb
diff --git a/tidb.tmpfiles b/tidb.tmpfiles
deleted file mode 100644
index 312bcc1a6602..000000000000
--- a/tidb.tmpfiles
+++ /dev/null
@@ -1,4 +0,0 @@
-d /var/lib/tidb   0755 tidb tidb
-d /etc/tidb       0755 tidb tidb
-x /var/lib/tidb/*
-x /etc/tidb/*
diff --git a/tidb.toml b/tidb.toml
new file mode 100644
index 000000000000..1e02e45c5451
--- /dev/null
+++ b/tidb.toml
@@ -0,0 +1,241 @@
+# TiDB Configuration.
+
+# TiDB server host.
+host = "0.0.0.0"
+
+# TiDB server port.
+port = 4000
+
+# Registered store name, [tikv, mocktikv]
+store = "tikv"
+
+# TiDB storage path.
+path = "127.0.0.1:2379"
+
+# The socket file to use for connection.
+socket = ""
+
+# Run ddl worker on this tidb-server.
+run-ddl = true
+
+# Schema lease duration, very dangerous to change only if you know what you do.
+lease = "45s"
+
+# When create table, split a separated region for it. It is recommended to
+# turn off this option if there will be a large number of tables created.
+split-table = true
+
+# The limit of concurrent executed sessions.
+token-limit = 1000
+
+# Only print a log when out of memory quota.
+# Valid options: ["log", "cancel"]
+oom-action = "log"
+
+# Set the memory quota for a query in bytes. Default: 32GB
+mem-quota-query = 34359738368
+
+# Enable coprocessor streaming.
+enable-streaming = false
+
+# Set system variable 'lower_case_table_names'
+lower-case-table-names = 2
+
+[log]
+# Log level: debug, info, warn, error, fatal.
+level = "info"
+
+# Log format, one of json, text, console.
+format = "text"
+
+# Disable automatic timestamp in output
+disable-timestamp = false
+
+# Stores slow query log into separated files.
+slow-query-file = ""
+
+# Queries with execution time greater than this value will be logged. (Milliseconds)
+slow-threshold = 300
+
+# Queries with internal result greater than this value will be logged.
+expensive-threshold = 10000
+
+# Maximum query length recorded in log.
+query-log-max-len = 2048
+
+# File logging.
+[log.file]
+# Log file name.
+filename = ""
+
+# Max log file size in MB (upper limit to 4096MB).
+max-size = 300
+
+# Max log file keep days. No clean up by default.
+max-days = 0
+
+# Maximum number of old log files to retain. No clean up by default.
+max-backups = 0
+
+# Rotate log by day
+log-rotate = true
+
+[security]
+# Path of file that contains list of trusted SSL CAs for connection with mysql client.
+ssl-ca = ""
+
+# Path of file that contains X509 certificate in PEM format for connection with mysql client.
+ssl-cert = ""
+
+# Path of file that contains X509 key in PEM format for connection with mysql client.
+ssl-key = ""
+
+# Path of file that contains list of trusted SSL CAs for connection with cluster components.
+cluster-ssl-ca = ""
+
+# Path of file that contains X509 certificate in PEM format for connection with cluster components.
+cluster-ssl-cert = ""
+
+# Path of file that contains X509 key in PEM format for connection with cluster components.
+cluster-ssl-key = ""
+
+[status]
+# If enable status report HTTP service.
+report-status = true
+
+# TiDB status port.
+status-port = 10080
+
+# Prometheus pushgateway address, leaves it empty will disable prometheus push.
+metrics-addr = ""
+
+# Prometheus client push interval in second, set \"0\" to disable prometheus push.
+metrics-interval = 15
+
+[performance]
+# Max CPUs to use, 0 use number of CPUs in the machine.
+max-procs = 0
+# StmtCountLimit limits the max count of statement inside a transaction.
+stmt-count-limit = 5000
+
+# Set keep alive option for tcp connection.
+tcp-keep-alive = true
+
+# The maximum number of retries when commit a transaction.
+retry-limit = 10
+
+# Whether support cartesian product.
+cross-join = true
+
+# Stats lease duration, which influences the time of analyze and stats load.
+stats-lease = "3s"
+
+# Run auto analyze worker on this tidb-server.
+run-auto-analyze = true
+
+# Probability to use the query feedback to update stats, 0 or 1 for always false/true.
+feedback-probability = 0.0
+
+# The max number of query feedback that cache in memory.
+query-feedback-limit = 1024
+
+# Pseudo stats will be used if the ratio between the modify count and
+# row count in statistics of a table is greater than it.
+pseudo-estimate-ratio = 0.7
+
+[proxy-protocol]
+# PROXY protocol acceptable client networks.
+# Empty string means disable PROXY protocol, * means all networks.
+networks = ""
+
+# PROXY protocol header read timeout, unit is second
+header-timeout = 5
+
+[plan-cache]
+enabled = false
+capacity = 2560
+shards = 256
+
+[prepared-plan-cache]
+enabled = false
+capacity = 100
+
+[opentracing]
+# Enable opentracing.
+enable = false
+
+# Whether to enable the rpc metrics.
+rpc-metrics = false
+
+[opentracing.sampler]
+# Type specifies the type of the sampler: const, probabilistic, rateLimiting, or remote
+type = "const"
+
+# Param is a value passed to the sampler.
+# Valid values for Param field are:
+# - for "const" sampler, 0 or 1 for always false/true respectively
+# - for "probabilistic" sampler, a probability between 0 and 1
+# - for "rateLimiting" sampler, the number of spans per second
+# - for "remote" sampler, param is the same as for "probabilistic"
+# and indicates the initial sampling rate before the actual one
+# is received from the mothership
+param = 1.0
+
+# SamplingServerURL is the address of jaeger-agent's HTTP sampling server
+sampling-server-url = ""
+
+# MaxOperations is the maximum number of operations that the sampler
+# will keep track of. If an operation is not tracked, a default probabilistic
+# sampler will be used rather than the per operation specific sampler.
+max-operations = 0
+
+# SamplingRefreshInterval controls how often the remotely controlled sampler will poll
+# jaeger-agent for the appropriate sampling strategy.
+sampling-refresh-interval = 0
+
+[opentracing.reporter]
+# QueueSize controls how many spans the reporter can keep in memory before it starts dropping
+# new spans. The queue is continuously drained by a background go-routine, as fast as spans
+# can be sent out of process.
+queue-size = 0
+
+# BufferFlushInterval controls how often the buffer is force-flushed, even if it's not full.
+# It is generally not useful, as it only matters for very low traffic services.
+buffer-flush-interval = 0
+
+# LogSpans, when true, enables LoggingReporter that runs in parallel with the main reporter
+# and logs all submitted spans. Main Configuration.Logger must be initialized in the code
+# for this option to have any effect.
+log-spans = false
+
+#  LocalAgentHostPort instructs reporter to send spans to jaeger-agent at this address
+local-agent-host-port = ""
+
+[tikv-client]
+# Max gRPC connections that will be established with each tikv-server.
+grpc-connection-count = 16
+
+# After a duration of this time in seconds if the client doesn't see any activity it pings
+# the server to see if the transport is still alive.
+grpc-keepalive-time = 10
+
+# After having pinged for keepalive check, the client waits for a duration of Timeout in seconds
+# and if no activity is seen even after that the connection is closed.
+grpc-keepalive-timeout = 3
+
+# max time for commit command, must be twice bigger than raft election timeout.
+commit-timeout = "41s"
+
+[binlog]
+# enable to write binlog.
+enable = false
+
+# WriteTimeout specifies how long it will wait for writing binlog to pump.
+write-timeout = "15s"
+
+# If IgnoreError is true, when writting binlog meets error, TiDB would stop writting binlog,
+# but still provide service.
+ignore-error = false
+
+# use socket file to write binlog, for compatible with kafka version tidb-binlog.
+binlog-socket = ""
diff --git a/tikv-sysusers.conf b/tikv-sysusers.conf
new file mode 100644
index 000000000000..5ea267a2bbf5
--- /dev/null
+++ b/tikv-sysusers.conf
@@ -0,0 +1 @@
+u tikv - "Distributed transactional key-value database, originally created to complement TiDB" /
diff --git a/tikv-tmpfiles.conf b/tikv-tmpfiles.conf
new file mode 100644
index 000000000000..1d62f4fe901b
--- /dev/null
+++ b/tikv-tmpfiles.conf
@@ -0,0 +1 @@
+d /var/lib/tikv 0755 tikv tikv -
diff --git a/tikv.service b/tikv.service
new file mode 100644
index 000000000000..21b7b8230499
--- /dev/null
+++ b/tikv.service
@@ -0,0 +1,16 @@
+[Unit]
+Description=Distributed transactional key-value database, originally created to complement TiDB
+Documentation=https://github.com/tikv/tikv
+Requires=pd.service
+After=pd.service network.target
+
+[Service]
+User=tikv
+WorkingDirectory=/var/lib/tikv
+LimitNOFILE=1048576
+ExecStart=/usr/bin/tikv-server --config=/etc/tikv/tikv.toml
+ExecReload=/bin/kill -SIGUSR1 $MAINPID
+Restart=on-failure
+
+[Install]
+WantedBy=multi-user.target
diff --git a/tikv.toml b/tikv.toml
new file mode 100644
index 000000000000..f685c4494d89
--- /dev/null
+++ b/tikv.toml
@@ -0,0 +1,513 @@
+# TiKV config template
+#  Human-readable big numbers:
+#   File size(based on byte): KB, MB, GB, TB, PB
+#    e.g.: 1_048_576 = "1MB"
+#   Time(based on ms): ms, s, m, h
+#    e.g.: 78_000 = "1.3m"
+
+# log level: trace, debug, info, warning, error, critical.
+# Note that `debug` and `trace` are only available in development builds.
+# log-level = "info"
+
+# file to store log, write to stderr if it's empty.
+# log-file = ""
+
+# timespan between rotating the log files.
+# Once this timespan passes the existing log file will have a timestamp appended to its name,
+# and a new file will be created.
+# log-rotation-timespan = "24h"
+
+[readpool.storage]
+# size of thread pool for high-priority operations
+# high-concurrency = 4
+# size of thread pool for normal-priority operations
+# normal-concurrency = 4
+# size of thread pool for low-priority operations
+# low-concurrency = 4
+# max running high-priority operations of each worker, reject if exceed
+# max-tasks-per-worker-high = 2000
+# max running normal-priority operations of each worker, reject if exceed
+# max-tasks-per-worker-normal = 2000
+# max running low-priority operations of each worker, reject if exceed
+# max-tasks-per-worker-low = 2000
+# size of stack size for each thread pool
+# stack-size = "10MB"
+
+[readpool.coprocessor]
+# Notice: if CPU_NUM > 8, default thread pool size for coprocessors
+# will be set to CPU_NUM * 0.8.
+
+# high-concurrency = 8
+# normal-concurrency = 8
+# low-concurrency = 8
+# max-tasks-per-worker-high = 2000
+# max-tasks-per-worker-normal = 2000
+# max-tasks-per-worker-low = 2000
+# stack-size = "10MB"
+
+[server]
+# set listening address.
+# addr = "127.0.0.1:20160"
+# set advertise listening address for client communication, if not set, use addr instead.
+# advertise-addr = ""
+
+# compression type for grpc channel, available values are none, deflate and gzip.
+# grpc-compression-type = "none"
+# size of thread pool for grpc server.
+# grpc-concurrency = 4
+# The number of max concurrent streams/requests on a client connection.
+# grpc-concurrent-stream = 1024
+# The number of connections with each tikv server to send raft messages.
+# grpc-raft-conn-num = 10
+# Amount to read ahead on individual grpc streams.
+# grpc-stream-initial-window-size = "2MB"
+# Time to wait before sending out a ping to check if server is still alive.
+# This is only for communications between tikv instances.
+# grpc-keepalive-time = "10s"
+# Time to wait before closing the connection without receiving keepalive ping
+# ack.
+# grpc-keepalive-timeout = "3s"
+
+# How many snapshots can be sent concurrently.
+# concurrent-send-snap-limit = 32
+# How many snapshots can be recv concurrently.
+# concurrent-recv-snap-limit = 32
+
+# max recursion level allowed when decoding dag expression
+# end-point-recursion-limit = 1000
+
+# max time to handle coprocessor request before timeout
+# end-point-request-max-handle-duration = "60s"
+
+# the max bytes that snapshot can be written to disk in one second,
+# should be set based on your disk performance
+# snap-max-write-bytes-per-sec = "100MB"
+
+# set attributes about this server, e.g. { zone = "us-west-1", disk = "ssd" }.
+# labels = {}
+
+[storage]
+# set the path to rocksdb directory.
+data-dir = "/var/lib/tikv/store"
+
+# notify capacity of scheduler's channel
+# scheduler-notify-capacity = 10240
+
+# the number of slots in scheduler latches, concurrency control for write.
+# scheduler-concurrency = 2048000
+
+# scheduler's worker pool size, should increase it in heavy write cases,
+# also should less than total cpu cores.
+# scheduler-worker-pool-size = 4
+
+# When the pending write bytes exceeds this threshold,
+# the "scheduler too busy" error is displayed.
+# scheduler-pending-write-threshold = "100MB"
+
+[pd]
+# pd endpoints
+endpoints = ["127.0.0.1:2379"]
+
+[metric]
+# the Prometheus client push interval. Setting the value to 0s stops Prometheus client from pushing.
+# interval = "15s"
+# the Prometheus pushgateway address. Leaving it empty stops Prometheus client from pushing.
+# address = ""
+# the Prometheus client push job name. Note: A node id will automatically append, e.g., "tikv_1".
+# job = "tikv"
+
+[raftstore]
+# true (default value) for high reliability, this can prevent data loss when power failure.
+# sync-log = true
+
+# minimizes disruption when a partitioned node rejoins the cluster by using a two phase election.
+# prevote = true
+
+# set the path to raftdb directory, default value is data-dir/raft
+# raftdb-path = ""
+
+# set store capacity, if no set, use disk capacity.
+# capacity = 0
+
+# notify capacity, 40960 is suitable for about 7000 regions.
+# notify-capacity = 40960
+
+# maximum number of messages can be processed in one tick.
+# messages-per-tick = 4096
+
+# Region heartbeat tick interval for reporting to pd.
+# pd-heartbeat-tick-interval = "60s"
+# Store heartbeat tick interval for reporting to pd.
+# pd-store-heartbeat-tick-interval = "10s"
+
+# When region size changes exceeds region-split-check-diff, we should check
+# whether the region should be split or not.
+# region-split-check-diff = "6MB"
+
+# Interval to check region whether need to be split or not.
+# split-region-check-tick-interval = "10s"
+
+# When raft entry exceed the max size, reject to propose the entry.
+# raft-entry-max-size = "8MB"
+
+# Interval to gc unnecessary raft log.
+# raft-log-gc-tick-interval = "10s"
+# A threshold to gc stale raft log, must >= 1.
+# raft-log-gc-threshold = 50
+# When entry count exceed this value, gc will be forced trigger.
+# raft-log-gc-count-limit = 72000
+# When the approximate size of raft log entries exceed this value, gc will be forced trigger.
+# It's recommanded to set it to 3/4 of region-split-size.
+# raft-log-gc-size-limit = "72MB"
+
+# When a peer hasn't been active for max-peer-down-duration,
+# we will consider this peer to be down and report it to pd.
+# max-peer-down-duration = "5m"
+
+# Interval to check whether start manual compaction for a region,
+# region-compact-check-interval = "5m"
+
+# Number of regions for each time to check.
+# region-compact-check-step = 100
+
+# The minimum number of delete tombstones to trigger manual compaction.
+# region-compact-min-tombstones = 10000
+
+# The minimum percentage of delete tombstones to trigger manual compaction.
+# Should between 1 and 100. Manual compaction only triggered when the number
+# of delete tombstones exceeds region-compact-min-tombstones and the percentage
+# of delete tombstones exceeds region-compact-tombstones-percent.
+# region-compact-tombstones-percent = 30
+
+# Interval to check whether should start a manual compaction for lock column family,
+# if written bytes reach lock-cf-compact-threshold for lock column family, will fire
+# a manual compaction for lock column family.
+# lock-cf-compact-interval = "10m"
+
+# lock-cf-compact-bytes-threshold = "256MB"
+
+# Interval (s) to check region whether the data are consistent.
+# consistency-check-interval = 0
+
+# Use delete range to drop a large number of continuous keys.
+# use-delete-range = false
+
+# delay time before deleting a stale peer
+# clean-stale-peer-delay = "10m"
+
+# Interval to cleanup import sst files.
+# cleanup-import-sst-interval = "10m"
+
+[coprocessor]
+# When it is true, it will try to split a region with table prefix if
+# that region crosses tables. It is recommended to turn off this option
+# if there will be a large number of tables created.
+# split-region-on-table = true
+# When the region's size exceeds region-max-size, we will split the region
+# into two which the left region's size will be region-split-size or a little
+# bit smaller.
+# region-max-size = "144MB"
+# region-split-size = "96MB"
+# When the region's keys exceeds region-max-keys, we will split the region
+# into two which the left region's keys will be region-split-keys or a little
+# bit smaller.
+# region-max-keys = 1440000
+# region-split-keys = 960000
+
+[rocksdb]
+# Maximum number of concurrent background jobs (compactions and flushes)
+# max-background-jobs = 8
+
+# This value represents the maximum number of threads that will concurrently perform a
+# compaction job by breaking it into multiple, smaller ones that are run simultaneously.
+# Default: 1 (i.e. no subcompactions)
+# max-sub-compactions = 1
+
+# Number of open files that can be used by the DB.  You may need to
+# increase this if your database has a large working set. Value -1 means
+# files opened are always kept open. You can estimate number of files based
+# on target_file_size_base and target_file_size_multiplier for level-based
+# compaction.
+# If max-open-files = -1, RocksDB will prefetch index and filter blocks into
+# block cache at startup, so if your database has a large working set, it will
+# take several minutes to open the db.
+# max-open-files = 40960
+
+# Max size of rocksdb's MANIFEST file.
+# For detailed explanation please refer to https://github.com/facebook/rocksdb/wiki/MANIFEST
+# max-manifest-file-size = "20MB"
+
+# If true, the database will be created if it is missing.
+# create-if-missing = true
+
+# rocksdb wal recovery mode
+# 0 : TolerateCorruptedTailRecords, tolerate incomplete record in trailing data on all logs;
+# 1 : AbsoluteConsistency, We don't expect to find any corruption in the WAL;
+# 2 : PointInTimeRecovery, Recover to point-in-time consistency;
+# 3 : SkipAnyCorruptedRecords, Recovery after a disaster;
+# wal-recovery-mode = 2
+
+# rocksdb write-ahead logs dir path
+# This specifies the absolute dir path for write-ahead logs (WAL).
+# If it is empty, the log files will be in the same dir as data.
+# When you set the path to rocksdb directory in memory like in /dev/shm, you may want to set
+# wal-dir to a directory on a persistent storage.
+# See https://github.com/facebook/rocksdb/wiki/How-to-persist-in-memory-RocksDB-database
+# wal-dir = "/tmp/tikv/store"
+
+# The following two fields affect how archived write-ahead logs will be deleted.
+# 1. If both set to 0, logs will be deleted asap and will not get into the archive.
+# 2. If wal-ttl-seconds is 0 and wal-size-limit is not 0,
+#    WAL files will be checked every 10 min and if total size is greater
+#    then wal-size-limit, they will be deleted starting with the
+#    earliest until size_limit is met. All empty files will be deleted.
+# 3. If wal-ttl-seconds is not 0 and wal-size-limit is 0, then
+#    WAL files will be checked every wal-ttl-seconds / 2 and those that
+#    are older than wal-ttl-seconds will be deleted.
+# 4. If both are not 0, WAL files will be checked every 10 min and both
+#    checks will be performed with ttl being first.
+# When you set the path to rocksdb directory in memory like in /dev/shm, you may want to set
+# wal-ttl-seconds to a value greater than 0 (like 86400) and backup your db on a regular basis.
+# See https://github.com/facebook/rocksdb/wiki/How-to-persist-in-memory-RocksDB-database
+# wal-ttl-seconds = 0
+# wal-size-limit = 0
+
+# rocksdb max total wal size
+# max-total-wal-size = "4GB"
+
+# Rocksdb Statistics provides cumulative stats over time.
+# Turn statistics on will introduce about 5%-10% overhead for RocksDB,
+# but it is worthy to know the internal status of RocksDB.
+# enable-statistics = true
+
+# Dump statistics periodically in information logs.
+# Same as rocksdb's default value (10 min).
+# stats-dump-period = "10m"
+
+# Due to Rocksdb FAQ: https://github.com/facebook/rocksdb/wiki/RocksDB-FAQ,
+# If you want to use rocksdb on multi disks or spinning disks, you should set value at
+# least 2MB;
+# compaction-readahead-size = 0
+
+# This is the maximum buffer size that is used by WritableFileWrite
+# writable-file-max-buffer-size = "1MB"
+
+# Use O_DIRECT for both reads and writes in background flush and compactions
+# use-direct-io-for-flush-and-compaction = false
+
+# Limit the disk IO of compaction and flush. Compaction and flush can cause
+# terrible spikes if they exceed a certain threshold. Consider setting this to
+# 50% ~ 80% of the disk throughput for a more stable result. However, in heavy
+# write workload, limiting compaction and flush speed can cause write stalls too.
+# rate-bytes-per-sec = 0
+
+# Enable or disable the pipelined write
+# enable-pipelined-write = true
+
+# Allows OS to incrementally sync files to disk while they are being
+# written, asynchronously, in the background.
+# bytes-per-sync = "1MB"
+
+# Allows OS to incrementally sync WAL to disk while it is being written.
+# wal-bytes-per-sync = "512KB"
+
+# Specify the maximal size of the Rocksdb info log file. If the log file
+# is larger than `max_log_file_size`, a new info log file will be created.
+# If max_log_file_size == 0, all logs will be written to one log file.
+# info-log-max-size = "1GB"
+
+# Time for the Rocksdb info log file to roll (in seconds).
+# If specified with non-zero value, log file will be rolled
+# if it has been active longer than `log_file_time_to_roll`.
+# 0 means disabled.
+# info-log-roll-time = "0"
+
+# Maximal Rocksdb info log files to be kept.
+# info-log-keep-log-file-num = 10
+
+# This specifies the Rocksdb info LOG dir.
+# If it is empty, the log files will be in the same dir as data.
+# If it is non empty, the log files will be in the specified dir,
+# and the db data dir's absolute path will be used as the log file
+# name's prefix.
+# info-log-dir = ""
+
+# Column Family default used to store actual data of the database.
+[rocksdb.defaultcf]
+# compression method (if any) is used to compress a block.
+#   no:     kNoCompression
+#   snappy: kSnappyCompression
+#   zlib:   kZlibCompression
+#   bzip2:  kBZip2Compression
+#   lz4:    kLZ4Compression
+#   lz4hc:  kLZ4HCCompression
+#   zstd:   kZSTD
+
+# per level compression
+# compression-per-level = ["no", "no", "lz4", "lz4", "lz4", "zstd", "zstd"]
+
+# Approximate size of user data packed per block.  Note that the
+# block size specified here corresponds to uncompressed data.
+# block-size = "64KB"
+
+# If you're doing point lookups you definitely want to turn bloom filters on, We use
+# bloom filters to avoid unnecessary disk reads. Default bits_per_key is 10, which
+# yields ~1% false positive rate. Larger bits_per_key values will reduce false positive
+# rate, but increase memory usage and space amplification.
+# bloom-filter-bits-per-key = 10
+
+# false means one sst file one bloom filter, true means evry block has a corresponding bloom filter
+# block-based-bloom-filter = false
+
+# level0-file-num-compaction-trigger = 4
+
+# Soft limit on number of level-0 files. We start slowing down writes at this point.
+# level0-slowdown-writes-trigger = 20
+
+# Maximum number of level-0 files.  We stop writes at this point.
+# level0-stop-writes-trigger = 36
+
+# Amount of data to build up in memory (backed by an unsorted log
+# on disk) before converting to a sorted on-disk file.
+# write-buffer-size = "128MB"
+
+# The maximum number of write buffers that are built up in memory.
+# max-write-buffer-number = 5
+
+# The minimum number of write buffers that will be merged together
+# before writing to storage.
+# min-write-buffer-number-to-merge = 1
+
+# Control maximum total data size for base level (level 1).
+# max-bytes-for-level-base = "512MB"
+
+# Target file size for compaction.
+# target-file-size-base = "8MB"
+
+# Max bytes for compaction.max_compaction_bytes
+# max-compaction-bytes = "2GB"
+
+# There are four different algorithms to pick files to compact.
+# 0 : ByCompensatedSize
+# 1 : OldestLargestSeqFirst
+# 2 : OldestSmallestSeqFirst
+# 3 : MinOverlappingRatio
+# compaction-pri = 3
+
+# block-cache used to cache uncompressed blocks, big block-cache can speed up read.
+# in normal cases should tune to 30%-50% system's total memory.
+# block-cache-size = "1GB"
+
+# Indicating if we'd put index/filter blocks to the block cache.
+# If not specified, each "table reader" object will pre-load index/filter block
+# during table initialization.
+# cache-index-and-filter-blocks = true
+
+# Pin level0 filter and index blocks in cache.
+# pin-l0-filter-and-index-blocks = true
+
+# Enable read amplication statistics.
+# value  =>  memory usage (percentage of loaded blocks memory)
+# 1      =>  12.50 %
+# 2      =>  06.25 %
+# 4      =>  03.12 %
+# 8      =>  01.56 %
+# 16     =>  00.78 %
+# read-amp-bytes-per-bit = 0
+
+# Pick target size of each level dynamically.
+# dynamic-level-bytes = true
+
+# Options for Column Family write
+# Column Family write used to store commit informations in MVCC model
+[rocksdb.writecf]
+# compression-per-level = ["no", "no", "lz4", "lz4", "lz4", "zstd", "zstd"]
+# block-size = "64KB"
+# write-buffer-size = "128MB"
+# max-write-buffer-number = 5
+# min-write-buffer-number-to-merge = 1
+# max-bytes-for-level-base = "512MB"
+# target-file-size-base = "8MB"
+
+# in normal cases should tune to 10%-30% system's total memory.
+# block-cache-size = "256MB"
+# level0-file-num-compaction-trigger = 4
+# level0-slowdown-writes-trigger = 20
+# level0-stop-writes-trigger = 36
+# cache-index-and-filter-blocks = true
+# pin-l0-filter-and-index-blocks = true
+# compaction-pri = 3
+# read-amp-bytes-per-bit = 0
+# dynamic-level-bytes = true
+
+[rocksdb.lockcf]
+# compression-per-level = ["no", "no", "no", "no", "no", "no", "no"]
+# block-size = "16KB"
+# write-buffer-size = "128MB"
+# max-write-buffer-number = 5
+# min-write-buffer-number-to-merge = 1
+# max-bytes-for-level-base = "128MB"
+# target-file-size-base = "8MB"
+# block-cache-size = "256MB"
+# level0-file-num-compaction-trigger = 1
+# level0-slowdown-writes-trigger = 20
+# level0-stop-writes-trigger = 36
+# cache-index-and-filter-blocks = true
+# pin-l0-filter-and-index-blocks = true
+# compaction-pri = 0
+# read-amp-bytes-per-bit = 0
+# dynamic-level-bytes = true
+
+[raftdb]
+# max-sub-compactions = 1
+# max-open-files = 40960
+# max-manifest-file-size = "20MB"
+# create-if-missing = true
+
+# enable-statistics = true
+# stats-dump-period = "10m"
+
+# compaction-readahead-size = 0
+# writable-file-max-buffer-size = "1MB"
+# use-direct-io-for-flush-and-compaction = false
+# enable-pipelined-write = true
+# allow-concurrent-memtable-write = false
+# bytes-per-sync = "1MB"
+# wal-bytes-per-sync = "512KB"
+
+# info-log-max-size = "1GB"
+# info-log-roll-time = "0"
+# info-log-keep-log-file-num = 10
+# info-log-dir = ""
+
+[raftdb.defaultcf]
+# compression-per-level = ["no", "no", "lz4", "lz4", "lz4", "zstd", "zstd"]
+# block-size = "64KB"
+# write-buffer-size = "128MB"
+# max-write-buffer-number = 5
+# min-write-buffer-number-to-merge = 1
+# max-bytes-for-level-base = "512MB"
+# target-file-size-base = "8MB"
+
+# should tune to 256MB~2GB.
+# block-cache-size = "256MB"
+# level0-file-num-compaction-trigger = 4
+# level0-slowdown-writes-trigger = 20
+# level0-stop-writes-trigger = 36
+# cache-index-and-filter-blocks = true
+# pin-l0-filter-and-index-blocks = true
+# compaction-pri = 0
+# read-amp-bytes-per-bit = 0
+# dynamic-level-bytes = true
+
+[security]
+# set the path for certificates. Empty string means disabling secure connectoins.
+# ca-path = ""
+# cert-path = ""
+# key-path = ""
+
+[import]
+# number of threads to handle RPC requests.
+# num-threads = 8
+# stream channel window size, stream will be blocked on channel full.
+# stream-channel-window = 128