Tune maximum connection pool size for npgqsl

aspnet · May 3, 2021 · dc64f6b · dc64f6b
1 parent 62605a2
commit dc64f6b
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Showing 9 changed files with 20 additions and 20 deletions.
diff --git a/build/stress.benchmarks.yml b/build/stress.benchmarks.yml
@@ -18,7 +18,7 @@ jobs:
     arguments: "--nonInteractive true --scenarios {{scenario}} --urls {{serverScheme}}://{{serverAddress}}:{{serverPort}} --server {{server}} --kestrelTransport {{transport}} --protocol {{protocol}} {% if database.size > 0 %} --database {{ database }} {% endif %}"
     environmentVariables:
       database: PostgresQL
-      connectionString: Server={{databaseServer}};Database=hello_world;User Id=benchmarkdbuser;Password=benchmarkdbpass;Maximum Pool Size=256;NoResetOnClose=true;Enlist=false;Max Auto Prepare=4
+      connectionString: Server={{databaseServer}};Database=hello_world;User Id=benchmarkdbuser;Password=benchmarkdbpass;Maximum Pool Size=18;NoResetOnClose=true;Enlist=false;Max Auto Prepare=4
 
   postgresql:
     source:

diff --git a/docker/benchmarks/run-server.sh b/docker/benchmarks/run-server.sh
@@ -99,7 +99,7 @@ docker run \
     --url $url \
     --hardware $hardware \
     --hardware-version $hardware_version \
-    --postgresql "Server=TFB-database;Database=hello_world;User Id=benchmarkdbuser;Password=benchmarkdbpass;Maximum Pool Size=256;NoResetOnClose=true;Enlist=false;Max Auto Prepare=4" \
+    --postgresql "Server=TFB-database;Database=hello_world;User Id=benchmarkdbuser;Password=benchmarkdbpass;Maximum Pool Size=18;NoResetOnClose=true;Enlist=false;Max Auto Prepare=4" \
     --mysql "Server=TFB-database;Database=hello_world;User Id=benchmarkdbuser;Password=benchmarkdbpass;Maximum Pool Size=256;SslMode=None;ConnectionReset=false" \
     --mssql "Server=TFB-database;Database=hello_world;User Id=sa;Password=Benchmarkdbp@55;Encrypt=False;Max Pool Size=256;" \
     --mongodb "mongodb://TFB-database:27017?maxPoolSize=256"
diff --git a/scenarios/containermatrix.benchmarks.yml b/scenarios/containermatrix.benchmarks.yml
@@ -21,7 +21,7 @@ jobs:
     environmentVariables:
       database: "PostgreSQL"
       connectionString: >
-       "Server={{databaseServer}};Database=hello_world;User Id=benchmarkdbuser;Password=benchmarkdbpass;Maximum Pool Size=256;NoResetOnClose=true;Enlist=false;Max Auto Prepare=4"
+       "Server={{databaseServer}};Database=hello_world;User Id=benchmarkdbuser;Password=benchmarkdbpass;Maximum Pool Size=18;NoResetOnClose=true;Enlist=false;Max Auto Prepare=4"
   postgresql:
     source:
       repository: https://github.com/TechEmpower/FrameworkBenchmarks.git
@@ -71,4 +71,4 @@ scenarios:
       variables:
           warmup: 5
           presetHeaders: plaintext
-          path: /fortunes/raw
+          path: /fortunes/raw
diff --git a/scenarios/database.benchmarks.yml b/scenarios/database.benchmarks.yml
@@ -24,7 +24,7 @@ jobs:
     arguments: "--nonInteractive true --scenarios {{scenario}} --urls {{serverScheme}}://{{serverAddress}}:{{serverPort}} --server {{server}} --kestrelTransport {{transport}} --protocol {{protocol}}"
     environmentVariables:
       database: PostgresQL
-      connectionString: Server={{databaseServer}};Database=hello_world;User Id=benchmarkdbuser;Password=benchmarkdbpass;Maximum Pool Size=256;NoResetOnClose=true;Enlist=false;Max Auto Prepare=4
+      connectionString: Server={{databaseServer}};Database=hello_world;User Id=benchmarkdbuser;Password=benchmarkdbpass;Maximum Pool Size=18;NoResetOnClose=true;Enlist=false;Max Auto Prepare=4
 
   postgresql:
     source:

diff --git a/scenarios/platform.benchmarks.yml b/scenarios/platform.benchmarks.yml
@@ -58,7 +58,7 @@ scenarios:
         - "/p:IsDatabase=true"
       environmentVariables:
         database: PostgreSQL
-        connectionstring: Server={{databaseServer}};Database=hello_world;User Id=benchmarkdbuser;Password=benchmarkdbpass;Maximum Pool Size=256;Enlist=false;Max Auto Prepare=4;Multiplexing=true;Write Coalescing Delay Us=500;Write Coalescing Buffer Threshold Bytes=1000
+        connectionstring: Server={{databaseServer}};Database=hello_world;User Id=benchmarkdbuser;Password=benchmarkdbpass;Maximum Pool Size=18;Enlist=false;Max Auto Prepare=4;Multiplexing=true;Write Coalescing Delay Us=500;Write Coalescing Buffer Threshold Bytes=1000
     load:
       job: wrk
       variables:
@@ -75,7 +75,7 @@ scenarios:
         - "/p:IsDatabase=true"
       environmentVariables:
         database: PostgreSQL
-        connectionstring: Server={{databaseServer}};Database=hello_world;User Id=benchmarkdbuser;Password=benchmarkdbpass;Maximum Pool Size=256;Enlist=false;Max Auto Prepare=4;Multiplexing=true;Write Coalescing Delay Us=500;Write Coalescing Buffer Threshold Bytes=1000
+        connectionstring: Server={{databaseServer}};Database=hello_world;User Id=benchmarkdbuser;Password=benchmarkdbpass;Maximum Pool Size=18;Enlist=false;Max Auto Prepare=4;Multiplexing=true;Write Coalescing Delay Us=500;Write Coalescing Buffer Threshold Bytes=1000
     load:
       job: wrk
       variables:
@@ -91,7 +91,7 @@ scenarios:
         - "/p:IsDatabase=true"
       environmentVariables:
         database: PostgreSQL
-        connectionstring: Server={{databaseServer}};Database=hello_world;User Id=benchmarkdbuser;Password=benchmarkdbpass;Maximum Pool Size=256;NoResetOnClose=true;Enlist=false;Max Auto Prepare=4
+        connectionstring: Server={{databaseServer}};Database=hello_world;User Id=benchmarkdbuser;Password=benchmarkdbpass;Maximum Pool Size=18;NoResetOnClose=true;Enlist=false;Max Auto Prepare=4
     load:
       job: wrk
       variables:
@@ -107,7 +107,7 @@ scenarios:
         - "/p:IsDatabase=true"
       environmentVariables:
         database: PostgreSQL
-        connectionstring: Server={{databaseServer}};Database=hello_world;User Id=benchmarkdbuser;Password=benchmarkdbpass;Maximum Pool Size=256;NoResetOnClose=true;Enlist=false;Max Auto Prepare=4
+        connectionstring: Server={{databaseServer}};Database=hello_world;User Id=benchmarkdbuser;Password=benchmarkdbpass;Maximum Pool Size=18;NoResetOnClose=true;Enlist=false;Max Auto Prepare=4
     load:
       job: wrk
       variables:
@@ -123,7 +123,7 @@ scenarios:
         - "/p:IsDatabase=true"
       environmentVariables:
         database: PostgreSQL
-        connectionString: Server={{databaseServer}};Database=hello_world;User Id=benchmarkdbuser;Password=benchmarkdbpass;Maximum Pool Size=256;NoResetOnClose=true;Enlist=false;Max Auto Prepare=4
+        connectionString: Server={{databaseServer}};Database=hello_world;User Id=benchmarkdbuser;Password=benchmarkdbpass;Maximum Pool Size=18;NoResetOnClose=true;Enlist=false;Max Auto Prepare=4
     load:
       job: wrk
       variables:

diff --git a/src/Benchmarks/database.benchmarks.yml b/src/Benchmarks/database.benchmarks.yml
@@ -19,7 +19,7 @@ jobs:
     arguments: "--nonInteractive true --scenarios {{scenario}} --urls {{serverScheme}}://{{serverAddress}}:{{serverPort}} --server {{server}} --kestrelTransport {{transport}} --protocol {{protocol}}"
     environmentVariables:
       database: PostgresQL
-      connectionString: Server={{databaseServer}};Database=hello_world;User Id=benchmarkdbuser;Password=benchmarkdbpass;Maximum Pool Size=256;NoResetOnClose=true;Enlist=false;Max Auto Prepare=4
+      connectionString: Server={{databaseServer}};Database=hello_world;User Id=benchmarkdbuser;Password=benchmarkdbpass;Maximum Pool Size=18;NoResetOnClose=true;Enlist=false;Max Auto Prepare=4
 
   postgresql:
     source:

diff --git a/src/BenchmarksApps/Kestrel/PlatformBenchmarks/benchmarks.fortunes.yml b/src/BenchmarksApps/Kestrel/PlatformBenchmarks/benchmarks.fortunes.yml
@@ -34,7 +34,7 @@ scenarios:
         - "/p:IsDatabase=true"
       environmentVariables:
         database: PostgreSQL
-        connectionstring: Server={{databaseServer}};Database=hello_world;User Id=benchmarkdbuser;Password=benchmarkdbpass;Maximum Pool Size=256;Enlist=false;Max Auto Prepare=4;Multiplexing=true;Write Coalescing Delay Us=500;Write Coalescing Buffer Threshold Bytes=1000
+        connectionstring: Server={{databaseServer}};Database=hello_world;User Id=benchmarkdbuser;Password=benchmarkdbpass;Maximum Pool Size=18;Enlist=false;Max Auto Prepare=4;Multiplexing=true;Write Coalescing Delay Us=500;Write Coalescing Buffer Threshold Bytes=1000
     load:
       job: wrk
       variables:
@@ -50,7 +50,7 @@ scenarios:
         - "/p:IsDatabase=true"
       environmentVariables:
         database: PostgreSQL
-        connectionstring: Server={{databaseServer}};Database=hello_world;User Id=benchmarkdbuser;Password=benchmarkdbpass;Maximum Pool Size=256;Enlist=false;Max Auto Prepare=4;Multiplexing=true;Write Coalescing Delay Us=500;Write Coalescing Buffer Threshold Bytes=1000
+        connectionstring: Server={{databaseServer}};Database=hello_world;User Id=benchmarkdbuser;Password=benchmarkdbpass;Maximum Pool Size=18;Enlist=false;Max Auto Prepare=4;Multiplexing=true;Write Coalescing Delay Us=500;Write Coalescing Buffer Threshold Bytes=1000
     load:
       job: wrk
       variables:
@@ -66,7 +66,7 @@ scenarios:
         - "/p:IsDatabase=true"
       environmentVariables:
         database: PostgreSQL
-        connectionstring: Server={{databaseServer}};Database=hello_world;User Id=benchmarkdbuser;Password=benchmarkdbpass;Maximum Pool Size=256;NoResetOnClose=true;Enlist=false;Max Auto Prepare=4
+        connectionstring: Server={{databaseServer}};Database=hello_world;User Id=benchmarkdbuser;Password=benchmarkdbpass;Maximum Pool Size=18;NoResetOnClose=true;Enlist=false;Max Auto Prepare=4
     load:
       job: wrk
       variables:
@@ -82,7 +82,7 @@ scenarios:
         - "/p:IsDatabase=true"
       environmentVariables:
         database: PostgreSQL
-        connectionString: Server={{databaseServer}};Database=hello_world;User Id=benchmarkdbuser;Password=benchmarkdbpass;Maximum Pool Size=256;NoResetOnClose=true;Enlist=false;Max Auto Prepare=4
+        connectionString: Server={{databaseServer}};Database=hello_world;User Id=benchmarkdbuser;Password=benchmarkdbpass;Maximum Pool Size=18;NoResetOnClose=true;Enlist=false;Max Auto Prepare=4
     load:
       job: wrk
       variables:

diff --git a/src/BenchmarksApps/Kestrel/PlatformBenchmarks/platform.benchmarks.yml b/src/BenchmarksApps/Kestrel/PlatformBenchmarks/platform.benchmarks.yml
@@ -55,7 +55,7 @@ scenarios:
         - "/p:IsDatabase=true"
       environmentVariables:
         database: PostgreSQL
-        connectionstring: Server={{databaseServer}};Database=hello_world;User Id=benchmarkdbuser;Password=benchmarkdbpass;Maximum Pool Size=256;Enlist=false;Max Auto Prepare=4;Multiplexing=true;Write Coalescing Delay Us=500;Write Coalescing Buffer Threshold Bytes=1000
+        connectionstring: Server={{databaseServer}};Database=hello_world;User Id=benchmarkdbuser;Password=benchmarkdbpass;Maximum Pool Size=18;Enlist=false;Max Auto Prepare=4;Multiplexing=true;Write Coalescing Delay Us=500;Write Coalescing Buffer Threshold Bytes=1000
     load:
       job: wrk
       variables:
@@ -72,7 +72,7 @@ scenarios:
         - "/p:IsDatabase=true"
       environmentVariables:
         database: PostgreSQL
-        connectionstring: Server={{databaseServer}};Database=hello_world;User Id=benchmarkdbuser;Password=benchmarkdbpass;Maximum Pool Size=256;Enlist=false;Max Auto Prepare=4;Multiplexing=true;Write Coalescing Delay Us=500;Write Coalescing Buffer Threshold Bytes=1000
+        connectionstring: Server={{databaseServer}};Database=hello_world;User Id=benchmarkdbuser;Password=benchmarkdbpass;Maximum Pool Size=18;Enlist=false;Max Auto Prepare=4;Multiplexing=true;Write Coalescing Delay Us=500;Write Coalescing Buffer Threshold Bytes=1000
     load:
       job: wrk
       variables:
@@ -88,7 +88,7 @@ scenarios:
         - "/p:IsDatabase=true"
       environmentVariables:
         database: PostgreSQL
-        connectionstring: Server={{databaseServer}};Database=hello_world;User Id=benchmarkdbuser;Password=benchmarkdbpass;Maximum Pool Size=256;NoResetOnClose=true;Enlist=false;Max Auto Prepare=4
+        connectionstring: Server={{databaseServer}};Database=hello_world;User Id=benchmarkdbuser;Password=benchmarkdbpass;Maximum Pool Size=18;NoResetOnClose=true;Enlist=false;Max Auto Prepare=4
     load:
       job: wrk
       variables:
@@ -104,7 +104,7 @@ scenarios:
         - "/p:IsDatabase=true"
       environmentVariables:
         database: PostgreSQL
-        connectionString: Server={{databaseServer}};Database=hello_world;User Id=benchmarkdbuser;Password=benchmarkdbpass;Maximum Pool Size=256;NoResetOnClose=true;Enlist=false;Max Auto Prepare=4
+        connectionString: Server={{databaseServer}};Database=hello_world;User Id=benchmarkdbuser;Password=benchmarkdbpass;Maximum Pool Size=18;NoResetOnClose=true;Enlist=false;Max Auto Prepare=4
     load:
       job: wrk
       variables:

diff --git a/src/BenchmarksDriver2/trends.benchmarks.yml b/src/BenchmarksDriver2/trends.benchmarks.yml
@@ -77,7 +77,7 @@ scenarios:
         scenario: DbFortunesRaw
       environmentVariables:
         database: PostgresQL
-        connectionString: Server={{databaseServer}};Database=hello_world;User Id=benchmarkdbuser;Password=benchmarkdbpass;Maximum Pool Size=256;NoResetOnClose=true;Enlist=false;Max Auto Prepare=4
+        connectionString: Server={{databaseServer}};Database=hello_world;User Id=benchmarkdbuser;Password=benchmarkdbpass;Maximum Pool Size=18;NoResetOnClose=true;Enlist=false;Max Auto Prepare=4
     load:
       job: wrk
       variables: