警告: [sqlite] cannot open DB[1]: com.almworks.sqlite4java.SQLiteException: [-91] cannot load library: java.lang.UnsatisfiedLinkError: /Users/takahashiseijika/serverless_test/dynamodb_local_latest/DynamoDBLocal_lib/libsqlite4java-osx.dylib: dlopen(/Users/takahashiseijika/serverless_test/dynamodb_local_latest/DynamoDBLocal_lib/libsqlite4java-osx.dylib, 1): no suitable image found.  Did find:
	/Users/takahashiseijika/serverless_test/dynamodb_local_latest/DynamoDBLocal_lib/libsqlite4java-osx.dylib: no matching architecture in universal wrapper
	/Users/takahashiseijika/serverless_test/dynamodb_local_latest/DynamoDBLocal_lib/libsqlite4java-osx.dylib: no matching architecture in universal wrapper
11月 28, 2021 9:15:51 午後 com.almworks.sqlite4java.Internal log
重大: [sqlite] SQLiteQueue[shared-local-instance.db]: error running job queue
com.almworks.sqlite4java.SQLiteException: [-91] cannot load library: java.lang.UnsatisfiedLinkError: /Users/takahashiseijika/serverless_test/dynamodb_local_latest/DynamoDBLocal_lib/libsqlite4java-osx.dylib: dlopen(/Users/takahashiseijika/serverless_test/dynamodb_local_latest/DynamoDBLocal_lib/libsqlite4java-osx.dylib, 1): no suitable image found.  Did find:
	/Users/takahashiseijika/serverless_test/dynamodb_local_latest/DynamoDBLocal_lib/libsqlite4java-osx.dylib: no matching architecture in universal wrapper
	/Users/takahashiseijika/serverless_test/dynamodb_local_latest/DynamoDBLocal_lib/libsqlite4java-osx.dylib: no matching architecture in universal wrapper
	at com.almworks.sqlite4java.SQLite.loadLibrary(SQLite.java:97)
	at com.almworks.sqlite4java.SQLiteConnection.open0(SQLiteConnection.java:1441)
	at com.almworks.sqlite4java.SQLiteConnection.open(SQLiteConnection.java:282)
	at com.almworks.sqlite4java.SQLiteConnection.open(SQLiteConnection.java:293)
	at com.almworks.sqlite4java.SQLiteQueue.openConnection(SQLiteQueue.java:464)
	at com.almworks.sqlite4java.SQLiteQueue.queueFunction(SQLiteQueue.java:641)
	at com.almworks.sqlite4java.SQLiteQueue.runQueue(SQLiteQueue.java:623)
	at com.almworks.sqlite4java.SQLiteQueue.access$000(SQLiteQueue.java:77)
	at com.almworks.sqlite4java.SQLiteQueue$1.run(SQLiteQueue.java:205)
	at java.base/java.lang.Thread.run(Thread.java:833)
Caused by: java.lang.UnsatisfiedLinkError: /Users/takahashiseijika/serverless_test/dynamodb_local_latest/DynamoDBLocal_lib/libsqlite4java-osx.dylib: dlopen(/Users/takahashiseijika/serverless_test/dynamodb_local_latest/DynamoDBLocal_lib/libsqlite4java-osx.dylib, 1): no suitable image found.  Did find:
	/Users/takahashiseijika/serverless_test/dynamodb_local_latest/DynamoDBLocal_lib/libsqlite4java-osx.dylib: no matching architecture in universal wrapper
	/Users/takahashiseijika/serverless_test/dynamodb_local_latest/DynamoDBLocal_lib/libsqlite4java-osx.dylib: no matching architecture in universal wrapper
	at java.base/jdk.internal.loader.NativeLibraries.load(Native Method)
	at java.base/jdk.internal.loader.NativeLibraries$NativeLibraryImpl.open(NativeLibraries.java:384)
	at java.base/jdk.internal.loader.NativeLibraries.loadLibrary(NativeLibraries.java:228)
	at java.base/jdk.internal.loader.NativeLibraries.loadLibrary(NativeLibraries.java:170)
	at java.base/java.lang.ClassLoader.loadLibrary(ClassLoader.java:2389)
	at java.base/java.lang.Runtime.load0(Runtime.java:755)
	at java.base/java.lang.System.load(System.java:1953)
	at com.almworks.sqlite4java.Internal.tryLoadFromPath(Internal.java:340)
	at com.almworks.sqlite4java.Internal.loadLibraryX(Internal.java:117)
	at com.almworks.sqlite4java.SQLite.loadLibrary(SQLite.java:95)
	... 9 more

JDKを再インストールする

一度「arm64」のJDKを入れてしまっているので、x64のJDKを入れる前にアンインストールします。

アンインストールはディレクトリを消すだけで完了するのでrmコマンドを実行だけでOKです。

まずJDKがインストールされているディレクトリがどこかを確認します。

確認するコマンドは以下。

$ /usr/libexec/java_home -V
Matching Java Virtual Machines (1):
    17.0.1 (arm64) "Oracle Corporation" - "Java SE 17.0.1" /Library/Java/JavaVirtualMachines/jdk-17.0.1.jdk/Contents/Home
/Library/Java/JavaVirtualMachines/jdk-17.0.1.jdk/Contents/Home

ディレクトリが確認できたら以下のコマンドを実行しましょう。

-rfオプションの後には、自身の環境のJDKのインストール先のディレクトリを指定してください。

$ rm -rf /Library/Java/JavaVirtualMachines/jdk-17.0.1.jdk
$ /usr/libexec/java_home -V
The operation couldn’t be completed. Unable to locate a Java Runtime.
Please visit http://www.java.com for information on installing Java.

これでアンインストールは完了です。

あとはオラクルのページを開きx64のインストーラーで改めてJDKを入れます。

そうすると書籍の「python manage.py init_db」が実行できました。