change logging to tinylog; update java dependencies

build.gradle

@@ -49,11 +49,10 @@ repositories {
 }
 
 dependencies {
-  	implementation group: 'org.apache.logging.log4j', name: 'log4j-api', version: '2.15.0'
-  	implementation group: 'org.apache.logging.log4j', name: 'log4j-core', version: '2.15.0'
-  	implementation group: 'org.apache.logging.log4j', name: 'log4j-slf4j18-impl', version: '2.15.0'  // needed for jetty logger
-
-  	implementation group: 'org.antlr', name: 'antlr4-runtime', version: '4.9.2'
+  	implementation group: 'org.tinylog', name: 'tinylog-impl', version: '2.4.1'
+	runtimeOnly group: 'org.tinylog', name: 'slf4j-tinylog', version: '2.4.1' // needed for jetty logger
+
+  	implementation group: 'org.antlr', name: 'antlr4-runtime', version: '4.9.3'
   	implementation group: 'org.javassist', name: 'javassist', version: '3.28.0-GA'
 
   	implementation group: 'org.mapdb', name: 'mapdb', version: '1.0.9' // warning: newer versions v2 do break storage layout
@@ -62,16 +61,16 @@ dependencies {
 
   	implementation group: 'org.apache.commons', name: 'commons-math3', version: '3.6.1'
 
-  	implementation group: 'org.json', name: 'json', version: '20210307'
-  	implementation group: 'org.yaml', name: 'snakeyaml', version: '1.29'
+  	implementation group: 'org.json', name: 'json', version: '20211205'
+  	implementation group: 'org.yaml', name: 'snakeyaml', version: '1.30'
   	implementation group: 'com.opencsv', name: 'opencsv', version: '4.6' // warning: API at v5.0 breaks
   	implementation group: 'org.ini4j', name: 'ini4j', version: '0.5.4' 
   	implementation group: 'ar.com.hjg', name: 'pngj', version: '2.1.0'
-  	implementation group: 'com.github.luben', name: 'zstd-jni', version: '1.5.0-1' // caution: newer versions may break storage layout (last tested 1.4.5-6)
+  	implementation group: 'com.github.luben', name: 'zstd-jni', version: '1.5.0-5' // caution: newer versions may break storage layout (last tested 1.4.5-6)
   	implementation group: 'me.lemire.integercompression', name: 'JavaFastPFOR', version: '0.1.12' // caution: newer versions may break strorage layout
 
-  	implementation group: 'org.eclipse.jetty', name: 'jetty-server', version: '11.0.4'
-  	implementation group: 'org.eclipse.jetty', name: 'jetty-security', version: '11.0.4'
+  	implementation group: 'org.eclipse.jetty', name: 'jetty-server', version: '11.0.7'
+  	implementation group: 'org.eclipse.jetty', name: 'jetty-security', version: '11.0.7'
 
   	implementation group: 'io.jsonwebtoken', name: 'jjwt-api', version: '0.11.2'
 	runtimeOnly group: 'io.jsonwebtoken', name: 'jjwt-impl', version: '0.11.2'
@@ -81,8 +80,8 @@ dependencies {
 
 	implementation group: 'org.gdal', name: 'gdal', version: '2.2.0' // caution: newer versions may break compatibility
 
-  	implementation group: 'org.influxdb', name: 'influxdb-java', version: '2.21'
-  	implementation group: 'com.h2database', name: 'h2', version: '1.4.200'
+  	implementation group: 'org.influxdb', name: 'influxdb-java', version: '2.22'
+  	implementation group: 'com.h2database', name: 'h2', version: '2.0.202'
 }
 
 dependencies {
@@ -91,8 +90,7 @@ dependencies {
 }
 
 jar {
-	from file('src/log4j2.component.properties') // log4j system config
-	from file('src/log4j2.xml') // log4j logger config
+	from file('src/tinylog.properties')
 	from file('src/command_descriptions.yaml') // terminal command descriptions
 	destinationDirectory = project.layout.projectDirectory.dir('package')
 

launch/TubeDB - dependencyUpdates.launch

@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<launchConfiguration type="org.eclipse.buildship.core.launch.runconfiguration">
+    <listAttribute key="arguments">
+        <listEntry value="--warning-mode"/>
+        <listEntry value="all"/>
+    </listAttribute>
+    <booleanAttribute key="build_scans_enabled" value="false"/>
+    <stringAttribute key="gradle_distribution" value="GRADLE_DISTRIBUTION(VERSION(7.0.1))"/>
+    <stringAttribute key="gradle_user_home" value=""/>
+    <stringAttribute key="java_home" value=""/>
+    <listAttribute key="jvm_arguments"/>
+    <booleanAttribute key="offline_mode" value="false"/>
+    <booleanAttribute key="override_workspace_settings" value="false"/>
+    <booleanAttribute key="show_console_view" value="true"/>
+    <booleanAttribute key="show_execution_view" value="true"/>
+    <listAttribute key="tasks">
+        <listEntry value="dependencyUpdates"/>
+    </listAttribute>
+    <stringAttribute key="working_dir" value="${workspace_loc:/tubedb}"/>
+</launchConfiguration>

src/tinylog.properties

@@ -0,0 +1,33 @@
+writingthread = true
+
+writerInfo          = rolling file
+writerInfo.level    = info               
+writerInfo.format   = {date} {level|min-size=5} {message|min-size=80}  {class}.{method}({file}:{line}) 
+writerInfo.file     = log/log_{date}.txt     
+writerInfo.charset  = UTF-8            
+writerInfo.buffered = true                
+writerInfo.policies = startup, daily: 03:00, size: 10mb
+writerInfo.backups  = 20
+
+writerTrace          = rolling file
+writerTrace.level    = trace               
+writerTrace.format   = {date} {level|min-size=5} {message|min-size=80}  {class}.{method}({file}:{line})  
+writerTrace.file     = log/trace/trace_{date}.txt     
+writerTrace.charset  = UTF-8            
+writerTrace.buffered = true                
+writerTrace.policies = startup, daily: 03:00, size: 10mb
+writerTrace.backups  = 20  
+
+writerWarn          = rolling file
+writerWarn.level    = warn               
+writerWarn.format   = {date} {level|min-size=5} {message|min-size=80}  {class}.{method}({file}:{line})
+writerWarn.file     = log/warn/warn_{date}.txt     
+writerWarn.charset  = UTF-8            
+writerWarn.buffered = true                
+writerWarn.policies = startup, daily: 03:00, size: 10mb
+writerWarn.backups  = 20
+
+writerConsole        = console
+writerConsole.level  = info            
+writerConsole.format = {level|min-size=5} {message|min-size=80}  {class}.{method}({file}:{line})
+writerConsole.stream = err@WARN