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ClickHouse/benchmark/monetdb/instruction.md
Alexey Milovidov e9e77b4403 .tech -> .com
2021-09-22 03:22:57 +03:00

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Go to https://www.monetdb.org/
Dowload now.
Latest binary releases.
Ubuntu & Debian.
https://www.monetdb.org/downloads/deb/
Go to the server where you want to install MonetDB.
```
$ sudo mcedit /etc/apt/sources.list.d/monetdb.list
```
Write:
```
deb https://dev.monetdb.org/downloads/deb/ bionic monetdb
```
```
$ wget --output-document=- https://www.monetdb.org/downloads/MonetDB-GPG-KEY | sudo apt-key add -
$ sudo apt update
$ sudo apt install monetdb5-sql monetdb-client
$ sudo systemctl enable monetdbd
$ sudo systemctl start monetdbd
$ sudo usermod -a -G monetdb $USER
```
Logout and login back to your server.
Tutorial:
https://www.monetdb.org/Documentation/UserGuide/Tutorial
Creating the database:
```
$ sudo mkdir /opt/monetdb
$ sudo chmod 777 /opt/monetdb
$ monetdbd create /opt/monetdb
$ monetdbd start /opt/monetdb
cannot remove socket files
```
Now you have to stop MonetDB, copy the contents of `/var/monetdb5` to `/opt/monetdb` and replace the `/var/monetdb5` with symlink to `/opt/monetdb`. This is necessary, because I don't have free space in `/var` and creation of database in `/opt` did not succeed.
Start MonetDB again.
```
$ sudo systemctl start monetdbd
```
```
$ monetdb create test
created database in maintenance mode: test
$ monetdb release test
taken database out of maintenance mode: test
```
Run client:
```
$ mclient -u monetdb -d test
```
Type password: monetdb
```
CREATE TABLE hits
(
"WatchID" BIGINT,
"JavaEnable" TINYINT,
"Title" TEXT,
"GoodEvent" SMALLINT,
"EventTime" TIMESTAMP,
"EventDate" Date,
"CounterID" INTEGER,
"ClientIP" INTEGER,
"RegionID" INTEGER,
"UserID" BIGINT,
"CounterClass" TINYINT,
"OS" TINYINT,
"UserAgent" TINYINT,
"URL" TEXT,
"Referer" TEXT,
"Refresh" TINYINT,
"RefererCategoryID" SMALLINT,
"RefererRegionID" INTEGER,
"URLCategoryID" SMALLINT,
"URLRegionID" INTEGER,
"ResolutionWidth" SMALLINT,
"ResolutionHeight" SMALLINT,
"ResolutionDepth" TINYINT,
"FlashMajor" TINYINT,
"FlashMinor" TINYINT,
"FlashMinor2" TEXT,
"NetMajor" TINYINT,
"NetMinor" TINYINT,
"UserAgentMajor" SMALLINT,
"UserAgentMinor" TEXT,
"CookieEnable" TINYINT,
"JavascriptEnable" TINYINT,
"IsMobile" TINYINT,
"MobilePhone" TINYINT,
"MobilePhoneModel" TEXT,
"Params" TEXT,
"IPNetworkID" INTEGER,
"TraficSourceID" TINYINT,
"SearchEngineID" SMALLINT,
"SearchPhrase" TEXT,
"AdvEngineID" TINYINT,
"IsArtifical" TINYINT,
"WindowClientWidth" SMALLINT,
"WindowClientHeight" SMALLINT,
"ClientTimeZone" SMALLINT,
"ClientEventTime" TIMESTAMP,
"SilverlightVersion1" TINYINT,
"SilverlightVersion2" TINYINT,
"SilverlightVersion3" INTEGER,
"SilverlightVersion4" SMALLINT,
"PageCharset" TEXT,
"CodeVersion" INTEGER,
"IsLink" TINYINT,
"IsDownload" TINYINT,
"IsNotBounce" TINYINT,
"FUniqID" BIGINT,
"OriginalURL" TEXT,
"HID" INTEGER,
"IsOldCounter" TINYINT,
"IsEvent" TINYINT,
"IsParameter" TINYINT,
"DontCountHits" TINYINT,
"WithHash" TINYINT,
"HitColor" TEXT,
"LocalEventTime" TIMESTAMP,
"Age" TINYINT,
"Sex" TINYINT,
"Income" TINYINT,
"Interests" SMALLINT,
"Robotness" TINYINT,
"RemoteIP" INTEGER,
"WindowName" INTEGER,
"OpenerName" INTEGER,
"HistoryLength" SMALLINT,
"BrowserLanguage" TEXT,
"BrowserCountry" TEXT,
"SocialNetwork" TEXT,
"SocialAction" TEXT,
"HTTPError" SMALLINT,
"SendTiming" INTEGER,
"DNSTiming" INTEGER,
"ConnectTiming" INTEGER,
"ResponseStartTiming" INTEGER,
"ResponseEndTiming" INTEGER,
"FetchTiming" INTEGER,
"SocialSourceNetworkID" TINYINT,
"SocialSourcePage" TEXT,
"ParamPrice" BIGINT,
"ParamOrderID" TEXT,
"ParamCurrency" TEXT,
"ParamCurrencyID" SMALLINT,
"OpenstatServiceName" TEXT,
"OpenstatCampaignID" TEXT,
"OpenstatAdID" TEXT,
"OpenstatSourceID" TEXT,
"UTMSource" TEXT,
"UTMMedium" TEXT,
"UTMCampaign" TEXT,
"UTMContent" TEXT,
"UTMTerm" TEXT,
"FromTag" TEXT,
"HasGCLID" TINYINT,
"RefererHash" BIGINT,
"URLHash" BIGINT,
"CLID" INTEGER
);
```
# How to prepare data
Download the 100 million rows dataset from here and insert into ClickHouse:
https://clickhouse.com/docs/en/getting-started/example-datasets/metrica/
Create the dataset from ClickHouse:
```
SELECT
toInt64(WatchID) = -9223372036854775808 ? -9223372036854775807 : toInt64(WatchID),
toInt8(JavaEnable) = -128 ? -127 : toInt8(JavaEnable),
toValidUTF8(toString(Title)),
toInt16(GoodEvent) = -32768 ? -32767 : toInt16(GoodEvent),
EventTime,
EventDate,
toInt32(CounterID) = -2147483648 ? -2147483647 : toInt32(CounterID),
toInt32(ClientIP) = -2147483648 ? -2147483647 : toInt32(ClientIP),
toInt32(RegionID) = -2147483648 ? -2147483647 : toInt32(RegionID),
toInt64(UserID) = -9223372036854775808 ? -9223372036854775807 : toInt64(UserID),
toInt8(CounterClass) = -128 ? -127 : toInt8(CounterClass),
toInt8(OS) = -128 ? -127 : toInt8(OS),
toInt8(UserAgent) = -128 ? -127 : toInt8(UserAgent),
toValidUTF8(toString(URL)),
toValidUTF8(toString(Referer)),
toInt8(Refresh) = -128 ? -127 : toInt8(Refresh),
toInt16(RefererCategoryID) = -32768 ? -32767 : toInt16(RefererCategoryID),
toInt32(RefererRegionID) = -2147483648 ? -2147483647 : toInt32(RefererRegionID),
toInt16(URLCategoryID) = -32768 ? -32767 : toInt16(URLCategoryID),
toInt32(URLRegionID) = -2147483648 ? -2147483647 : toInt32(URLRegionID),
toInt16(ResolutionWidth) = -32768 ? -32767 : toInt16(ResolutionWidth),
toInt16(ResolutionHeight) = -32768 ? -32767 : toInt16(ResolutionHeight),
toInt8(ResolutionDepth) = -128 ? -127 : toInt8(ResolutionDepth),
toInt8(FlashMajor) = -128 ? -127 : toInt8(FlashMajor),
toInt8(FlashMinor) = -128 ? -127 : toInt8(FlashMinor),
toValidUTF8(toString(FlashMinor2)),
toInt8(NetMajor) = -128 ? -127 : toInt8(NetMajor),
toInt8(NetMinor) = -128 ? -127 : toInt8(NetMinor),
toInt16(UserAgentMajor) = -32768 ? -32767 : toInt16(UserAgentMajor),
toValidUTF8(toString(UserAgentMinor)),
toInt8(CookieEnable) = -128 ? -127 : toInt8(CookieEnable),
toInt8(JavascriptEnable) = -128 ? -127 : toInt8(JavascriptEnable),
toInt8(IsMobile) = -128 ? -127 : toInt8(IsMobile),
toInt8(MobilePhone) = -128 ? -127 : toInt8(MobilePhone),
toValidUTF8(toString(MobilePhoneModel)),
toValidUTF8(toString(Params)),
toInt32(IPNetworkID) = -2147483648 ? -2147483647 : toInt32(IPNetworkID),
toInt8(TraficSourceID) = -128 ? -127 : toInt8(TraficSourceID),
toInt16(SearchEngineID) = -32768 ? -32767 : toInt16(SearchEngineID),
toValidUTF8(toString(SearchPhrase)),
toInt8(AdvEngineID) = -128 ? -127 : toInt8(AdvEngineID),
toInt8(IsArtifical) = -128 ? -127 : toInt8(IsArtifical),
toInt16(WindowClientWidth) = -32768 ? -32767 : toInt16(WindowClientWidth),
toInt16(WindowClientHeight) = -32768 ? -32767 : toInt16(WindowClientHeight),
toInt16(ClientTimeZone) = -32768 ? -32767 : toInt16(ClientTimeZone),
ClientEventTime,
toInt8(SilverlightVersion1) = -128 ? -127 : toInt8(SilverlightVersion1),
toInt8(SilverlightVersion2) = -128 ? -127 : toInt8(SilverlightVersion2),
toInt32(SilverlightVersion3) = -2147483648 ? -2147483647 : toInt32(SilverlightVersion3),
toInt16(SilverlightVersion4) = -32768 ? -32767 : toInt16(SilverlightVersion4),
toValidUTF8(toString(PageCharset)),
toInt32(CodeVersion) = -2147483648 ? -2147483647 : toInt32(CodeVersion),
toInt8(IsLink) = -128 ? -127 : toInt8(IsLink),
toInt8(IsDownload) = -128 ? -127 : toInt8(IsDownload),
toInt8(IsNotBounce) = -128 ? -127 : toInt8(IsNotBounce),
toInt64(FUniqID) = -9223372036854775808 ? -9223372036854775807 : toInt64(FUniqID),
toValidUTF8(toString(OriginalURL)),
toInt32(HID) = -2147483648 ? -2147483647 : toInt32(HID),
toInt8(IsOldCounter) = -128 ? -127 : toInt8(IsOldCounter),
toInt8(IsEvent) = -128 ? -127 : toInt8(IsEvent),
toInt8(IsParameter) = -128 ? -127 : toInt8(IsParameter),
toInt8(DontCountHits) = -128 ? -127 : toInt8(DontCountHits),
toInt8(WithHash) = -128 ? -127 : toInt8(WithHash),
toValidUTF8(toString(HitColor)),
LocalEventTime,
toInt8(Age) = -128 ? -127 : toInt8(Age),
toInt8(Sex) = -128 ? -127 : toInt8(Sex),
toInt8(Income) = -128 ? -127 : toInt8(Income),
toInt16(Interests) = -32768 ? -32767 : toInt16(Interests),
toInt8(Robotness) = -128 ? -127 : toInt8(Robotness),
toInt32(RemoteIP) = -2147483648 ? -2147483647 : toInt32(RemoteIP),
toInt32(WindowName) = -2147483648 ? -2147483647 : toInt32(WindowName),
toInt32(OpenerName) = -2147483648 ? -2147483647 : toInt32(OpenerName),
toInt16(HistoryLength) = -32768 ? -32767 : toInt16(HistoryLength),
toValidUTF8(toString(BrowserLanguage)),
toValidUTF8(toString(BrowserCountry)),
toValidUTF8(toString(SocialNetwork)),
toValidUTF8(toString(SocialAction)),
toInt16(HTTPError) = -32768 ? -32767 : toInt16(HTTPError),
toInt32(SendTiming) = -2147483648 ? -2147483647 : toInt32(SendTiming),
toInt32(DNSTiming) = -2147483648 ? -2147483647 : toInt32(DNSTiming),
toInt32(ConnectTiming) = -2147483648 ? -2147483647 : toInt32(ConnectTiming),
toInt32(ResponseStartTiming) = -2147483648 ? -2147483647 : toInt32(ResponseStartTiming),
toInt32(ResponseEndTiming) = -2147483648 ? -2147483647 : toInt32(ResponseEndTiming),
toInt32(FetchTiming) = -2147483648 ? -2147483647 : toInt32(FetchTiming),
toInt8(SocialSourceNetworkID) = -128 ? -127 : toInt8(SocialSourceNetworkID),
toValidUTF8(toString(SocialSourcePage)),
toInt64(ParamPrice) = -9223372036854775808 ? -9223372036854775807 : toInt64(ParamPrice),
toValidUTF8(toString(ParamOrderID)),
toValidUTF8(toString(ParamCurrency)),
toInt16(ParamCurrencyID) = -32768 ? -32767 : toInt16(ParamCurrencyID),
toValidUTF8(toString(OpenstatServiceName)),
toValidUTF8(toString(OpenstatCampaignID)),
toValidUTF8(toString(OpenstatAdID)),
toValidUTF8(toString(OpenstatSourceID)),
toValidUTF8(toString(UTMSource)),
toValidUTF8(toString(UTMMedium)),
toValidUTF8(toString(UTMCampaign)),
toValidUTF8(toString(UTMContent)),
toValidUTF8(toString(UTMTerm)),
toValidUTF8(toString(FromTag)),
toInt8(HasGCLID) = -128 ? -127 : toInt8(HasGCLID),
toInt64(RefererHash) = -9223372036854775808 ? -9223372036854775807 : toInt64(RefererHash),
toInt64(URLHash) = -9223372036854775808 ? -9223372036854775807 : toInt64(URLHash),
toInt32(CLID) = -2147483648 ? -2147483647 : toInt32(CLID)
FROM hits_100m_obfuscated
INTO OUTFILE '/home/milovidov/example_datasets/hits_100m_obfuscated_monetdb.tsv'
FORMAT TSV;
```
Note that MonetDB does not support the most negative numbers like -128. And we have to convert them by adding one.
It makes impossible to store the values of 64bit identifiers in BIGINT.
Maybe it's a trick to optimize NULLs?
Upload the data:
```
$ mclient -u monetdb -d test
```
Type password: monetdb
```
COPY INTO hits FROM '/home/milovidov/example_datasets/hits_100m_obfuscated_monetdb.tsv' USING DELIMITERS '\t';
```
It takes 28 minutes 02 seconds on a server (Linux Ubuntu, Xeon E5-2560v2, 32 logical CPU, 128 GiB RAM, 8xHDD RAID-5, 40 TB).
It is roughly 60 000 rows per second.
Validate the data:
```
SELECT count(*) FROM hits;
```
Create an index:
```
CREATE INDEX hits_idx ON hits ("CounterID", "EventDate");
```
(it takes 5 seconds)
Run the benchmark:
```
./benchmark.sh | tee log.txt
```
You can find the log in `log.txt` file.
Postprocess data:
```
grep clk log.txt | tr -d '\r' | awk '{ if ($3 == "ms") { print $2 / 1000; } else if ($3 == "sec") { print $2 } else { print } }'
```
Then replace values with "min" (minutes) timing manually and save to `tmp.txt`.
Then process to JSON format:
```
awk '{
if (i % 3 == 0) { a = $1 }
else if (i % 3 == 1) { b = $1 }
else if (i % 3 == 2) { c = $1; print "[" a ", " b ", " c "]," };
++i; }' < tmp.txt
```
And paste to `/website/benchmark/dbms/results/005_monetdb.json` in the repository.
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