Merge pull request #149 from ThunderXBlitZ/add-gcp-alloydb-benchmarks

Add AlloyDB README, scripts and benchmarks
ClickHouse · Dec 9, 2023 · 5cff0e1 · 5cff0e1
2 parents 6c89335 + be96799
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diff --git a/alloydb/README.md b/alloydb/README.md
@@ -0,0 +1,68 @@
+# AlloyDB
+
+Note: As of current date, AlloyDB can only be accessed by setting up Alloy Auth Proxy on an EC2 instance or similar.
+
+
+## Setup and benchmark
+
+1. In GCP, setup up AlloyDB Cluster, with a 8 vcpu 64gb primary
+
+2. Setup a EC2 instance with 30gb disk
+	a. SSH in and download Alloy Auth Proxy https://cloud.google.com/alloydb/docs/auth-proxy/overview
+	```bash
+	wget https://storage.googleapis.com/alloydb-auth-proxy/v1.5.0/alloydb-auth-proxy.linux.amd64 -O alloydb-auth-proxy
+
+	chmod +x alloydb-auth-proxy
+	```
+
+	b. Grant your Service Account AlloyDB Admin IAM Role.
+	c. 5.Restart the VM.
+
+3. Setup Alloy Auth Proxy to connect to the AlloyDB Cluster
+	a. Run
+	```bash
+	./alloydb-auth-proxy projects/PROJECT_ID/locations/REGION_ID/clusters/CLUSTER_ID/instances/INSTANCE_ID
+	```
+	  
+4. Download public dataset and required scripts
+```bash
+ wget --continue 'https://datasets.clickhouse.com/hits_compatible/hits.tsv.gz'
+```
+Load scripts in this repo
+
+5. Install PSQL Client and connect to AlloyDB to setup schema and table and load dataset into table
+```bash
+sudo apt-get install -y postgresql-client
+psql -h 127.0.0.1 -p 5432 -U postgres -c 'create database clickbench;'
+psql -h 127.0.0.1 -p 5432 -U postgres -d clickbench -a -f create.sql
+psql -h 127.0.0.1 -p 5432 -U postgres
+\copy hits FROM PROGRAM 'gzip -dc hits.tsv.gz' with (format csv, DELIMITER E'\t', HEADER TRUE);
+```
+
+6. Apply AlloyDB Columnar DB flags
+  ```bash
+  - google_columnar_engine.enabled
+  - google_columnar_engine.enable_columnar_scan
+  - google_columnar_engine.enable_vectorized_join
+  - google_columnar_engine.memory_size_in_mb -> 32000
+  ```
+
+7. Add table to columnar store
+```sql
+SELECT google_columnar_engine_add(relation => 'hits');
+```
+
+8. Add your AlloyDB password in `run.sh`, run `benchmark.sh`
+
+## Tuning
+
+Note: Seems some queries are slower after tuning, especially those that require full table scan
+
+1. Partitioning of table by month of `EventDate` column
+2. Indexes on certain columns e.g.  `UserID` and `SearchPhrase`
+3. Adjust columnar flags
+```bash
+- increase columnar memory to 70% of total memory
+- increase `max_parallel_workers_per_job` to 8
+- increase `vectorized_join_threads` to 4
+```
diff --git a/alloydb/benchmark.sh b/alloydb/benchmark.sh
@@ -0,0 +1,6 @@
+#!/bin/bash
+
+# Run the queries
+./run.sh 2>&1 | tee log.txt
+
+cat log.txt | grep 'Time: \d+\.\d+ ms' | sed -r -e 's/Time: ([0-9]+\.[0-9]+) ms/\1/' | awk '{ if (i % 3 == 0) { printf "[" }; printf $1 / 1000; if (i % 3 != 2) { printf "," } else { print "]," }; ++i; }'
diff --git a/alloydb/create.sql b/alloydb/create.sql
@@ -0,0 +1,109 @@
+CREATE TABLE hits
+(
+    WatchID BIGINT NOT NULL,
+    JavaEnable SMALLINT NOT NULL,
+    Title TEXT NOT NULL,
+    GoodEvent SMALLINT NOT NULL,
+    EventTime TIMESTAMP NOT NULL,
+    EventDate Date NOT NULL,
+    CounterID INTEGER NOT NULL,
+    ClientIP INTEGER NOT NULL,
+    RegionID INTEGER NOT NULL,
+    UserID BIGINT NOT NULL,
+    CounterClass SMALLINT NOT NULL,
+    OS SMALLINT NOT NULL,
+    UserAgent SMALLINT NOT NULL,
+    URL TEXT NOT NULL,
+    Referer TEXT NOT NULL,
+    IsRefresh SMALLINT NOT NULL,
+    RefererCategoryID SMALLINT NOT NULL,
+    RefererRegionID INTEGER NOT NULL,
+    URLCategoryID SMALLINT NOT NULL,
+    URLRegionID INTEGER NOT NULL,
+    ResolutionWidth SMALLINT NOT NULL,
+    ResolutionHeight SMALLINT NOT NULL,
+    ResolutionDepth SMALLINT NOT NULL,
+    FlashMajor SMALLINT NOT NULL,
+    FlashMinor SMALLINT NOT NULL,
+    FlashMinor2 TEXT NOT NULL,
+    NetMajor SMALLINT NOT NULL,
+    NetMinor SMALLINT NOT NULL,
+    UserAgentMajor SMALLINT NOT NULL,
+    UserAgentMinor VARCHAR(255) NOT NULL,
+    CookieEnable SMALLINT NOT NULL,
+    JavascriptEnable SMALLINT NOT NULL,
+    IsMobile SMALLINT NOT NULL,
+    MobilePhone SMALLINT NOT NULL,
+    MobilePhoneModel TEXT NOT NULL,
+    Params TEXT NOT NULL,
+    IPNetworkID INTEGER NOT NULL,
+    TraficSourceID SMALLINT NOT NULL,
+    SearchEngineID SMALLINT NOT NULL,
+    SearchPhrase TEXT NOT NULL,
+    AdvEngineID SMALLINT NOT NULL,
+    IsArtifical SMALLINT NOT NULL,
+    WindowClientWidth SMALLINT NOT NULL,
+    WindowClientHeight SMALLINT NOT NULL,
+    ClientTimeZone SMALLINT NOT NULL,
+    ClientEventTime TIMESTAMP NOT NULL,
+    SilverlightVersion1 SMALLINT NOT NULL,
+    SilverlightVersion2 SMALLINT NOT NULL,
+    SilverlightVersion3 INTEGER NOT NULL,
+    SilverlightVersion4 SMALLINT NOT NULL,
+    PageCharset TEXT NOT NULL,
+    CodeVersion INTEGER NOT NULL,
+    IsLink SMALLINT NOT NULL,
+    IsDownload SMALLINT NOT NULL,
+    IsNotBounce SMALLINT NOT NULL,
+    FUniqID BIGINT NOT NULL,
+    OriginalURL TEXT NOT NULL,
+    HID INTEGER NOT NULL,
+    IsOldCounter SMALLINT NOT NULL,
+    IsEvent SMALLINT NOT NULL,
+    IsParameter SMALLINT NOT NULL,
+    DontCountHits SMALLINT NOT NULL,
+    WithHash SMALLINT NOT NULL,
+    HitColor CHAR NOT NULL,
+    LocalEventTime TIMESTAMP NOT NULL,
+    Age SMALLINT NOT NULL,
+    Sex SMALLINT NOT NULL,
+    Income SMALLINT NOT NULL,
+    Interests SMALLINT NOT NULL,
+    Robotness SMALLINT NOT NULL,
+    RemoteIP INTEGER NOT NULL,
+    WindowName INTEGER NOT NULL,
+    OpenerName INTEGER NOT NULL,
+    HistoryLength SMALLINT NOT NULL,
+    BrowserLanguage TEXT NOT NULL,
+    BrowserCountry TEXT NOT NULL,
+    SocialNetwork TEXT NOT NULL,
+    SocialAction TEXT NOT NULL,
+    HTTPError SMALLINT NOT NULL,
+    SendTiming INTEGER NOT NULL,
+    DNSTiming INTEGER NOT NULL,
+    ConnectTiming INTEGER NOT NULL,
+    ResponseStartTiming INTEGER NOT NULL,
+    ResponseEndTiming INTEGER NOT NULL,
+    FetchTiming INTEGER NOT NULL,
+    SocialSourceNetworkID SMALLINT NOT NULL,
+    SocialSourcePage TEXT NOT NULL,
+    ParamPrice BIGINT NOT NULL,
+    ParamOrderID TEXT NOT NULL,
+    ParamCurrency TEXT NOT NULL,
+    ParamCurrencyID SMALLINT NOT NULL,
+    OpenstatServiceName TEXT NOT NULL,
+    OpenstatCampaignID TEXT NOT NULL,
+    OpenstatAdID TEXT NOT NULL,
+    OpenstatSourceID TEXT NOT NULL,
+    UTMSource TEXT NOT NULL,
+    UTMMedium TEXT NOT NULL,
+    UTMCampaign TEXT NOT NULL,
+    UTMContent TEXT NOT NULL,
+    UTMTerm TEXT NOT NULL,
+    FromTag TEXT NOT NULL,
+    HasGCLID SMALLINT NOT NULL,
+    RefererHash BIGINT NOT NULL,
+    URLHash BIGINT NOT NULL,
+    CLID INTEGER NOT NULL,
+    PRIMARY KEY (CounterID, EventDate, UserID, EventTime, WatchID)
+);
diff --git a/alloydb/queries.sql b/alloydb/queries.sql
@@ -0,0 +1,43 @@
+SELECT COUNT(*) FROM hits;
+SELECT COUNT(*) FROM hits WHERE AdvEngineID <> 0;
+SELECT SUM(AdvEngineID), COUNT(*), AVG(ResolutionWidth) FROM hits;
+SELECT AVG(UserID) FROM hits;
+SELECT COUNT(DISTINCT UserID) FROM hits;
+SELECT COUNT(DISTINCT SearchPhrase) FROM hits;
+SELECT MIN(EventDate), MAX(EventDate) FROM hits;
+SELECT AdvEngineID, COUNT(*) FROM hits WHERE AdvEngineID <> 0 GROUP BY AdvEngineID ORDER BY COUNT(*) DESC;
+SELECT RegionID, COUNT(DISTINCT UserID) AS u FROM hits GROUP BY RegionID ORDER BY u DESC LIMIT 10;
+SELECT RegionID, SUM(AdvEngineID), COUNT(*) AS c, AVG(ResolutionWidth), COUNT(DISTINCT UserID) FROM hits GROUP BY RegionID ORDER BY c DESC LIMIT 10;
+SELECT MobilePhoneModel, COUNT(DISTINCT UserID) AS u FROM hits WHERE MobilePhoneModel <> '' GROUP BY MobilePhoneModel ORDER BY u DESC LIMIT 10;
+SELECT MobilePhone, MobilePhoneModel, COUNT(DISTINCT UserID) AS u FROM hits WHERE MobilePhoneModel <> '' GROUP BY MobilePhone, MobilePhoneModel ORDER BY u DESC LIMIT 10;
+SELECT SearchPhrase, COUNT(*) AS c FROM hits WHERE SearchPhrase <> '' GROUP BY SearchPhrase ORDER BY c DESC LIMIT 10;
+SELECT SearchPhrase, COUNT(DISTINCT UserID) AS u FROM hits WHERE SearchPhrase <> '' GROUP BY SearchPhrase ORDER BY u DESC LIMIT 10;
+SELECT SearchEngineID, SearchPhrase, COUNT(*) AS c FROM hits WHERE SearchPhrase <> '' GROUP BY SearchEngineID, SearchPhrase ORDER BY c DESC LIMIT 10;
+SELECT UserID, COUNT(*) FROM hits GROUP BY UserID ORDER BY COUNT(*) DESC LIMIT 10;
+SELECT UserID, SearchPhrase, COUNT(*) FROM hits GROUP BY UserID, SearchPhrase ORDER BY COUNT(*) DESC LIMIT 10;
+SELECT UserID, SearchPhrase, COUNT(*) FROM hits GROUP BY UserID, SearchPhrase LIMIT 10;
+SELECT UserID, extract(minute FROM EventTime) AS m, SearchPhrase, COUNT(*) FROM hits GROUP BY UserID, m, SearchPhrase ORDER BY COUNT(*) DESC LIMIT 10;
+SELECT UserID FROM hits WHERE UserID = 435090932899640449;
+SELECT COUNT(*) FROM hits WHERE URL LIKE '%google%';
+SELECT SearchPhrase, MIN(URL), COUNT(*) AS c FROM hits WHERE URL LIKE '%google%' AND SearchPhrase <> '' GROUP BY SearchPhrase ORDER BY c DESC LIMIT 10;
+SELECT SearchPhrase, MIN(URL), MIN(Title), COUNT(*) AS c, COUNT(DISTINCT UserID) FROM hits WHERE Title LIKE '%Google%' AND URL NOT LIKE '%.google.%' AND SearchPhrase <> '' GROUP BY SearchPhrase ORDER BY c DESC LIMIT 10;
+SELECT * FROM hits WHERE URL LIKE '%google%' ORDER BY EventTime LIMIT 10;
+SELECT SearchPhrase FROM hits WHERE SearchPhrase <> '' ORDER BY EventTime LIMIT 10;
+SELECT SearchPhrase FROM hits WHERE SearchPhrase <> '' ORDER BY SearchPhrase LIMIT 10;
+SELECT SearchPhrase FROM hits WHERE SearchPhrase <> '' ORDER BY EventTime, SearchPhrase LIMIT 10;
+SELECT CounterID, AVG(length(URL)) AS l, COUNT(*) AS c FROM hits WHERE URL <> '' GROUP BY CounterID HAVING COUNT(*) > 100000 ORDER BY l DESC LIMIT 25;
+SELECT REGEXP_REPLACE(Referer, '^https?://(?:www\.)?([^/]+)/.*$', '\1') AS k, AVG(length(Referer)) AS l, COUNT(*) AS c, MIN(Referer) FROM hits WHERE Referer <> '' GROUP BY k HAVING COUNT(*) > 100000 ORDER BY l DESC LIMIT 25;
+SELECT SUM(ResolutionWidth), SUM(ResolutionWidth + 1), SUM(ResolutionWidth + 2), SUM(ResolutionWidth + 3), SUM(ResolutionWidth + 4), SUM(ResolutionWidth + 5), SUM(ResolutionWidth + 6), SUM(ResolutionWidth + 7), SUM(ResolutionWidth + 8), SUM(ResolutionWidth + 9), SUM(ResolutionWidth + 10), SUM(ResolutionWidth + 11), SUM(ResolutionWidth + 12), SUM(ResolutionWidth + 13), SUM(ResolutionWidth + 14), SUM(ResolutionWidth + 15), SUM(ResolutionWidth + 16), SUM(ResolutionWidth + 17), SUM(ResolutionWidth + 18), SUM(ResolutionWidth + 19), SUM(ResolutionWidth + 20), SUM(ResolutionWidth + 21), SUM(ResolutionWidth + 22), SUM(ResolutionWidth + 23), SUM(ResolutionWidth + 24), SUM(ResolutionWidth + 25), SUM(ResolutionWidth + 26), SUM(ResolutionWidth + 27), SUM(ResolutionWidth + 28), SUM(ResolutionWidth + 29), SUM(ResolutionWidth + 30), SUM(ResolutionWidth + 31), SUM(ResolutionWidth + 32), SUM(ResolutionWidth + 33), SUM(ResolutionWidth + 34), SUM(ResolutionWidth + 35), SUM(ResolutionWidth + 36), SUM(ResolutionWidth + 37), SUM(ResolutionWidth + 38), SUM(ResolutionWidth + 39), SUM(ResolutionWidth + 40), SUM(ResolutionWidth + 41), SUM(ResolutionWidth + 42), SUM(ResolutionWidth + 43), SUM(ResolutionWidth + 44), SUM(ResolutionWidth + 45), SUM(ResolutionWidth + 46), SUM(ResolutionWidth + 47), SUM(ResolutionWidth + 48), SUM(ResolutionWidth + 49), SUM(ResolutionWidth + 50), SUM(ResolutionWidth + 51), SUM(ResolutionWidth + 52), SUM(ResolutionWidth + 53), SUM(ResolutionWidth + 54), SUM(ResolutionWidth + 55), SUM(ResolutionWidth + 56), SUM(ResolutionWidth + 57), SUM(ResolutionWidth + 58), SUM(ResolutionWidth + 59), SUM(ResolutionWidth + 60), SUM(ResolutionWidth + 61), SUM(ResolutionWidth + 62), SUM(ResolutionWidth + 63), SUM(ResolutionWidth + 64), SUM(ResolutionWidth + 65), SUM(ResolutionWidth + 66), SUM(ResolutionWidth + 67), SUM(ResolutionWidth + 68), SUM(ResolutionWidth + 69), SUM(ResolutionWidth + 70), SUM(ResolutionWidth + 71), SUM(ResolutionWidth + 72), SUM(ResolutionWidth + 73), SUM(ResolutionWidth + 74), SUM(ResolutionWidth + 75), SUM(ResolutionWidth + 76), SUM(ResolutionWidth + 77), SUM(ResolutionWidth + 78), SUM(ResolutionWidth + 79), SUM(ResolutionWidth + 80), SUM(ResolutionWidth + 81), SUM(ResolutionWidth + 82), SUM(ResolutionWidth + 83), SUM(ResolutionWidth + 84), SUM(ResolutionWidth + 85), SUM(ResolutionWidth + 86), SUM(ResolutionWidth + 87), SUM(ResolutionWidth + 88), SUM(ResolutionWidth + 89) FROM hits;
+SELECT SearchEngineID, ClientIP, COUNT(*) AS c, SUM(IsRefresh), AVG(ResolutionWidth) FROM hits WHERE SearchPhrase <> '' GROUP BY SearchEngineID, ClientIP ORDER BY c DESC LIMIT 10;
+SELECT WatchID, ClientIP, COUNT(*) AS c, SUM(IsRefresh), AVG(ResolutionWidth) FROM hits WHERE SearchPhrase <> '' GROUP BY WatchID, ClientIP ORDER BY c DESC LIMIT 10;
+SELECT WatchID, ClientIP, COUNT(*) AS c, SUM(IsRefresh), AVG(ResolutionWidth) FROM hits GROUP BY WatchID, ClientIP ORDER BY c DESC LIMIT 10;
+SELECT URL, COUNT(*) AS c FROM hits GROUP BY URL ORDER BY c DESC LIMIT 10;
+SELECT 1, URL, COUNT(*) AS c FROM hits GROUP BY 1, URL ORDER BY c DESC LIMIT 10;
+SELECT ClientIP, ClientIP - 1, ClientIP - 2, ClientIP - 3, COUNT(*) AS c FROM hits GROUP BY ClientIP, ClientIP - 1, ClientIP - 2, ClientIP - 3 ORDER BY c DESC LIMIT 10;
+SELECT URL, COUNT(*) AS PageViews FROM hits WHERE CounterID = 62 AND EventDate >= '2013-07-01' AND EventDate <= '2013-07-31' AND DontCountHits = 0 AND IsRefresh = 0 AND URL <> '' GROUP BY URL ORDER BY PageViews DESC LIMIT 10;
+SELECT Title, COUNT(*) AS PageViews FROM hits WHERE CounterID = 62 AND EventDate >= '2013-07-01' AND EventDate <= '2013-07-31' AND DontCountHits = 0 AND IsRefresh = 0 AND Title <> '' GROUP BY Title ORDER BY PageViews DESC LIMIT 10;
+SELECT URL, COUNT(*) AS PageViews FROM hits WHERE CounterID = 62 AND EventDate >= '2013-07-01' AND EventDate <= '2013-07-31' AND IsRefresh = 0 AND IsLink <> 0 AND IsDownload = 0 GROUP BY URL ORDER BY PageViews DESC LIMIT 10 OFFSET 1000;
+SELECT TraficSourceID, SearchEngineID, AdvEngineID, CASE WHEN (SearchEngineID = 0 AND AdvEngineID = 0) THEN Referer ELSE '' END AS Src, URL AS Dst, COUNT(*) AS PageViews FROM hits WHERE CounterID = 62 AND EventDate >= '2013-07-01' AND EventDate <= '2013-07-31' AND IsRefresh = 0 GROUP BY TraficSourceID, SearchEngineID, AdvEngineID, Src, Dst ORDER BY PageViews DESC LIMIT 10 OFFSET 1000;
+SELECT URLHash, EventDate, COUNT(*) AS PageViews FROM hits WHERE CounterID = 62 AND EventDate >= '2013-07-01' AND EventDate <= '2013-07-31' AND IsRefresh = 0 AND TraficSourceID IN (-1, 6) AND RefererHash = 3594120000172545465 GROUP BY URLHash, EventDate ORDER BY PageViews DESC LIMIT 10 OFFSET 100;
+SELECT WindowClientWidth, WindowClientHeight, COUNT(*) AS PageViews FROM hits WHERE CounterID = 62 AND EventDate >= '2013-07-01' AND EventDate <= '2013-07-31' AND IsRefresh = 0 AND DontCountHits = 0 AND URLHash = 2868770270353813622 GROUP BY WindowClientWidth, WindowClientHeight ORDER BY PageViews DESC LIMIT 10 OFFSET 10000;
+SELECT DATE_TRUNC('minute', EventTime) AS M, COUNT(*) AS PageViews FROM hits WHERE CounterID = 62 AND EventDate >= '2013-07-14' AND EventDate <= '2013-07-15' AND IsRefresh = 0 AND DontCountHits = 0 GROUP BY DATE_TRUNC('minute', EventTime) ORDER BY DATE_TRUNC('minute', EventTime) LIMIT 10 OFFSET 1000;
diff --git a/alloydb/results/gcp.128GB_tuned.json b/alloydb/results/gcp.128GB_tuned.json
@@ -0,0 +1,57 @@
+{
+    "system": "AlloyDB",
+    "date": "2023-11-25",
+    "machine": "16 vCPU 128GB",
+    "cluster_size": "serverless",
+    "comment": "",
+
+    "tags": ["C", "column-oriented", "PostgreSQL compatible", "managed", "gcp"],
+
+    "data_size": 9941379875,
+
+    "result": [
+        [3.58975, 3.57992, 3.54662],
+        [0.08625, 0.0838, 0.08574],
+        [3.10807, 2.97731, 2.9985],
+        [2.44647, 2.36909, 2.39708],
+        [41.17192, 39.8976, 41.06776],
+        [133.67873, 131.0997, 128.0839],
+        [4.12758, 4.0239, 4.08013],
+        [0.09695, 0.09319, 0.09563],
+        [36.86525, 35.32732, 35.25588],
+        [48.45764, 47.93144, 46.52182],
+        [2.97389, 2.89167, 2.95393],
+        [2.72543, 2.63553, 2.69429],
+        [23.60888, 23.60363, 23.46187],
+        [33.28765, 32.03713, 31.81454],
+        [12.95648, 12.47305, 12.33908],
+        [21.37397, 21.35981, 21.19967],
+        [46.84838, 46.70314, 46.10616],
+        [0.06719, 0.06616, 0.06635],
+        [49.55343, 49.13112, 48.82092],
+        [0.06027, 0.05733, 0.05961],
+        [7.33196, 7.22324, 7.31305],
+        [7.30749, 7.03247, 7.22055],
+        [2.55208, 2.53827, 2.4771],
+        [1.20815, 1.16618, 1.19975],
+        [0.76076, 0.73289, 0.75499],
+        [6.91366, 6.74895, 6.64693],
+        [1.02818, 1.0217, 0.98556],
+        [6.67123, 6.46139, 6.44516],
+        [73.94566, 71.68655, 73.74145],
+        [0.00645, 0.00614, 0.00639],
+        [11.49935, 11.35433, 10.95156],
+        [23.93414, 23.63846, 22.78162],
+        [204.59582, 195.91745, 203.92405],
+        [198.93847, 190.58213, 191.488],
+        [197.07735, 193.70621, 190.22602],
+        [21.8236, 21.72214, 21.08265],
+        [0.5763, 0.55371, 0.57517],
+        [0.15114, 0.14738, 0.14813],
+        [0.10535, 0.1045, 0.10124],
+        [61.08416, 59.11649, 60.05224],
+        [0.15439, 0.1529, 0.15313],
+        [0.10687, 0.10602, 0.10481],
+        [0.06382, 0.06367, 0.06166]
+    ]
+}
diff --git a/alloydb/results/gcp.64GB.json b/alloydb/results/gcp.64GB.json
@@ -0,0 +1,58 @@
+{
+    "system": "AlloyDB",
+    "date": "2023-11-25",
+    "machine": "8 vCPU 64GB",
+    "cluster_size": "serverless",
+    "comment": "",
+
+    "tags": ["C", "column-oriented", "PostgreSQL compatible", "managed", "gcp"],
+
+    "load_time": 1542.701,
+    "data_size": 9941379875,
+
+    "result": [
+        [0.04429, 0.04555, 0.04464],
+        [0.05494, 0.05795, 0.0538],
+        [5.52233, 5.55348, 5.53804],
+        [0.18139, 0.17172, 0.17111],
+        [38.25567, 38.1576, 38.5746],
+        [132.30154, 124.59854, 129.70091],
+        [0.1538, 0.14888, 0.1502],
+        [0.0584, 0.05693, 0.0575],
+        [48.85052, 54.4561, 47.63751],
+        [58.38215, 50.89242, 53.64699],
+        [4.42328, 3.71359, 3.7597],
+        [5.6967, 4.67211, 4.48202],
+        [32.4703, 28.54384, 37.19972],
+        [36.8378, 34.04776, 34.80886],
+        [33.21462, 30.91896, 30.53358],
+        [41.69617, 33.77339, 36.76691],
+        [43.20633, 37.4131, 37.30944],
+        [25.46057, 23.55137, 23.50256],
+        [83.6056, 72.14608, 72.80396],
+        [0.03791, 0.03714, 0.03701],
+        [1.84639, 1.83773, 1.82651],
+        [1.84538, 1.84679, 1.83233],
+        [2.80047, 2.80394, 2.79981],
+        [1.84779, 1.85333, 2.09807],
+        [0.24713, 0.24938, 0.24784],
+        [0.242, 0.24185, 0.24887],
+        [0.25738, 0.25794, 0.2578],
+        [12.25023, 13.87483, 13.80917],
+        [140.76758, 137.80336, 135.55751],
+        [34.61802, 32.68714, 32.99748],
+        [11.94978, 10.60262, 10.63637],
+        [17.55175, 15.42009, 15.80226],
+        [136.56734, 132.20804, 128.12384],
+        [299.99693, 299.39792, 300.19667],
+        [292.53741, 294.08641, 290.84805],
+        [35.0318, 35.99207, 34.83464],
+        [1.77379, 1.77419, 1.77291],
+        [0.20839, 0.20906, 0.20819],
+        [0.08119, 0.08196, 0.0806],
+        [79.63974, 79.52291, 79.7422],
+        [0.16732, 0.16582, 0.16672],
+        [0.08804, 0.08814, 0.08854],
+        [0.26845, 0.27617, 0.26581]
+    ]
+}