M1 Mac Support

[mcoughlin]

It looks like the client does not work on M1 Macs. Has anyone else complained?

Product Distribution Client
Version 2.7.10 2021-06-21

INFO thread=1 Starting
SEVERE thread=1 Exceptions while starting, shutting down
java.sql.SQLException: Error opening connection
at org.sqlite.core.CoreConnection.open(CoreConnection.java:215)
at org.sqlite.core.CoreConnection.(CoreConnection.java:76)
at org.sqlite.jdbc3.JDBC3Connection.(JDBC3Connection.java:25)
at org.sqlite.jdbc4.JDBC4Connection.(JDBC4Connection.java:24)
at org.sqlite.SQLiteConnection.(SQLiteConnection.java:45)
at org.sqlite.JDBC.createConnection(JDBC.java:114)
at org.sqlite.JDBC.connect(JDBC.java:88)
at java.sql/java.sql.DriverManager.getConnection(DriverManager.java:683)
at java.sql/java.sql.DriverManager.getConnection(DriverManager.java:253)
at gov.usgs.earthquake.distribution.JDBCNotificationIndex.connect(JDBCNotificationIndex.java:348)
at gov.usgs.earthquake.util.JDBCConnection.startup(JDBCConnection.java:101)
at gov.usgs.earthquake.distribution.JDBCNotificationIndex.startup(JDBCNotificationIndex.java:360)
at gov.usgs.earthquake.distribution.DefaultNotificationReceiver.startup(DefaultNotificationReceiver.java:621)
at gov.usgs.earthquake.distribution.EIDSNotificationReceiver.startup(EIDSNotificationReceiver.java:149)
at gov.usgs.earthquake.distribution.ProductClient.startup(ProductClient.java:241)
at gov.usgs.earthquake.distribution.ProductClient.run(ProductClient.java:370)
at gov.usgs.earthquake.distribution.Bootstrap.main(Bootstrap.java:343)
Caused by: java.lang.Exception: No native library is found for os.name=Mac and os.arch=aarch64. path=/org/sqlite/native/Mac/aarch64
at org.sqlite.SQLiteJDBCLoader.loadSQLiteNativeLibrary(SQLiteJDBCLoader.java:333)
at org.sqlite.SQLiteJDBCLoader.initialize(SQLiteJDBCLoader.java:64)
at org.sqlite.core.NativeDB.load(NativeDB.java:56)
at org.sqlite.core.CoreConnection.open(CoreConnection.java:211)
... 16 more

[jmfee-usgs]

Hi @mcoughlin , thanks for reporting this issue.

One option is to use an x64 JVM version. this should be available from https://adoptium.net/temurin/releases or via homebrew/sdkman.

I haven't tested mysql connections, but all database code uses JDBC and that may be another option for native M1 support: https://usgs.github.io/pdl/userguide/configureMySQL.html

[mcoughlin]

Unfortunately it doesn't look quite so simple:

[Warning] Connection init error: Error creating CORBA ORB or POA: org.omg.CORBA.INITIALIZE: Unable to initialize orb loader (java.lang.NoClassDefFoundError: Could not initialize class org.openorb.orb.config.OpenORBLoader)
org.omg.CORBA.INITIALIZE: Unable to initialize orb loader (java.lang.NoClassDefFoundError: Could not initialize class org.openorb.orb.config.OpenORBLoader)
at org.openorb.orb.core.ORB.set_parameters(ORB.java:1127)
at org.omg.CORBA.ORB.init(ORB.java:296)
at com.isti.openorbutil.OrbManager.initImplementation(OrbManager.java:260)
at com.isti.openorbutil.OrbManager.initImplementation(OrbManager.java:311)
at com.isti.quakewatch.util.QWCorbaConnector$EventChannelConnectThread.connect(QWCorbaConnector.java:1311)
at com.isti.quakewatch.util.QWCorbaConnector$EventChannelConnectThread.run(QWCorbaConnector.java:1197)
Caused by: java.lang.NoClassDefFoundError: Could not initialize class org.openorb.orb.config.OpenORBLoader
at java.base/jdk.internal.misc.Unsafe.ensureClassInitialized0(Native Method)
at java.base/jdk.internal.misc.Unsafe.ensureClassInitialized(Unsafe.java:1160)
at java.base/jdk.internal.reflect.MethodHandleAccessorFactory.ensureClassInitialized(MethodHandleAccessorFactory.java:300)
at java.base/jdk.internal.reflect.MethodHandleAccessorFactory.newConstructorAccessor(MethodHandleAccessorFactory.java:103)
at java.base/jdk.internal.reflect.ReflectionFactory.newConstructorAccessor(ReflectionFactory.java:236)
at java.base/java.lang.reflect.Constructor.acquireConstructorAccessor(Constructor.java:546)
at java.base/java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:496)
at java.base/java.lang.reflect.ReflectAccess.newInstance(ReflectAccess.java:128)
at java.base/jdk.internal.reflect.ReflectionFactory.newInstance(ReflectionFactory.java:341)
at java.base/java.lang.Class.newInstance(Class.java:677)
at org.openorb.orb.core.ORB.set_parameters(ORB.java:1121)
... 5 more
Caused by: java.lang.ExceptionInInitializerError: Exception java.lang.ExceptionInInitializerError [in thread "EventChannelConnectThread"]
at org.openorb.orb.config.OpenORBLoader.(OpenORBLoader.java:64)
... 16 more

[jmfee-usgs]

This is a security feature of java 17, related to the EIDS client from Java8 and not specific to M1.

Add --add-opens java.base/java.lang=ALL-UNNAMED to your java command used to start PDL

https://geohazards.usgs.gov/pipermail/pdl/2021-December/000063.html

We have a prototype replacement for EIDS using web sockets, but there are many competing priorities

[mcoughlin]

Perfect thanks @jmfee-usgs. This might be worth adding to the README quick.