问题描述
正在root中创建lock.db和trace.db文件，因此docker容器无法启动。
datasource:
type: com.zaxxer.hikari.HikariDataSource
url: jdbc:h2:file:/tmp/batch-db;DB_CLOSE_ON_EXIT=FALSE;AUTO_SERVER=TRUE
username: batch-db
password:
hikari:
auto-commit: false
h2:
console:
enabled: false
容器错误：
org.h2.message.DbException: Log file error: "/batch-db.trace.db",cause: "java.io.FileNotFoundException: /batch-db.trace.db (Permission denied)" [90034-197]
at org.h2.message.DbException.get(DbException.java:168)
at org.h2.message.TraceSystem.logWritingError(TraceSystem.java:289)
at org.h2.message.TraceSystem.openWriter(TraceSystem.java:310)
at org.h2.message.TraceSystem.writeFile(TraceSystem.java:258)
at org.h2.message.TraceSystem.write(TraceSystem.java:242)
at org.h2.message.Trace.error(Trace.java:196)
at org.h2.engine.Database.openDatabase(Database.java:314)
at org.h2.engine.Database.<init>(Database.java:280)
at org.h2.engine.Engine.openSession(Engine.java:66)
at org.h2.engine.Engine.openSession(Engine.java:179)
at org.h2.engine.Engine.createSessionAndValidate(Engine.java:157)
at org.h2.engine.Engine.createSession(Engine.java:140)
at org.h2.engine.Engine.createSession(Engine.java:28)
at org.h2.engine.SessionRemote.connectEmbeddedOrServer(SessionRemote.java:351)
at org.h2.jdbc.JdbcConnection.<init>(JdbcConnection.java:124)
at org.h2.jdbc.JdbcConnection.<init>(JdbcConnection.java:103)
at org.h2.Driver.connect(Driver.java:69)
at com.mchange.v2.c3p0.DriverManagerDataSource.getConnection(DriverManagerDataSource.java:175)
at com.mchange.v2.c3p0.WrapperConnectionPoolDataSource.getPooledConnection(WrapperConnectionPoolDataSource.java:220)
at com.mchange.v2.c3p0.WrapperConnectionPoolDataSource.getPooledConnection(WrapperConnectionPoolDataSource.java:206)
at com.mchange.v2.c3p0.impl.C3P0PooledConnectionPool$1PooledConnectionResourcePoolManager.acquireResource(C3P0PooledConnectionPool.java:203)
at com.mchange.v2.resourcepool.BasicResourcePool.doAcquire(BasicResourcePool.java:1138)
at com.mchange.v2.resourcepool.BasicResourcePool.doAcquireAndDecrementPendingAcquiresWithinLockOnSuccess(BasicResourcePool.java:1125)
at com.mchange.v2.resourcepool.BasicResourcePool.access$700(BasicResourcePool.java:44)
at com.mchange.v2.resourcepool.BasicResourcePool$ScatteredAcquireTask.run(BasicResourcePool.java:1870)
at com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread.run(ThreadPoolAsynchronousRunner.java:696)
Caused by: org.h2.jdbc.JdbcsqlException: Log file error: "/batch-db.trace.db",cause: "java.io.FileNotFoundException: /batch-db.trace.db (Permission denied)" [90034-197]
at org.h2.message.DbException.getJdbcsqlException(DbException.java:357)
... 26 more
Caused by: java.io.FileNotFoundException: /batch-db.trace.db (Permission denied)
at java.io.FileOutputStream.open0(Native Method)
at java.io.FileOutputStream.open(FileOutputStream.java:270)
at java.io.FileOutputStream.<init>(FileOutputStream.java:213)
at java.io.FileOutputStream.<init>(FileOutputStream.java:101)
at org.h2.store.fs.FilePathdisk.newOutputStream(FilePathdisk.java:287)
at org.h2.store.fs.FileUtils.newOutputStream(FileUtils.java:236)
at org.h2.message.TraceSystem.openWriter(TraceSystem.java:306)
... 23 more
2020-08-19 18:15:19.559 DEBUG 1 --- [HelperThread-#0] c.m.v2.resourcepool.BasicResourcePool : An exception occurred while acquiring a poolable resource. Will retry.
org.h2.jdbc.JdbcsqlException: Error opening database: "Could not save properties /batch-db.lock.db" [8000-197]
at org.h2.message.DbException.getJdbcsqlException(DbException.java:357)
at org.h2.message.DbException.get(DbException.java:168)
at org.h2.store.FileLock.getExceptionFatal(FileLock.java:428)
at org.h2.store.FileLock.save(FileLock.java:196)
at org.h2.store.FileLock.lockFile(FileLock.java:322)
at org.h2.store.FileLock.lock(FileLock.java:108)
at org.h2.engine.Database.open(Database.java:674)
at org.h2.engine.Database.openDatabase(Database.java:286)
at org.h2.engine.Database.<init>(Database.java:280)
at org.h2.engine.Engine.openSession(Engine.java:66)
at org.h2.engine.Engine.openSession(Engine.java:179)
at org.h2.engine.Engine.createSessionAndValidate(Engine.java:157)
at org.h2.engine.Engine.createSession(Engine.java:140)
at org.h2.engine.Engine.createSession(Engine.java:28)
at org.h2.engine.SessionRemote.connectEmbeddedOrServer(SessionRemote.java:351)
at org.h2.jdbc.JdbcConnection.<init>(JdbcConnection.java:124)
at org.h2.jdbc.JdbcConnection.<init>(JdbcConnection.java:103)
at org.h2.Driver.connect(Driver.java:69)
at com.mchange.v2.c3p0.DriverManagerDataSource.getConnection(DriverManagerDataSource.java:175)
at com.mchange.v2.c3p0.WrapperConnectionPoolDataSource.getPooledConnection(WrapperConnectionPoolDataSource.java:220)
at com.mchange.v2.c3p0.WrapperConnectionPoolDataSource.getPooledConnection(WrapperConnectionPoolDataSource.java:206)
at com.mchange.v2.c3p0.impl.C3P0PooledConnectionPool$1PooledConnectionResourcePoolManager.acquireResource(C3P0PooledConnectionPool.java:203)
at com.mchange.v2.resourcepool.BasicResourcePool.doAcquire(BasicResourcePool.java:1138)
at com.mchange.v2.resourcepool.BasicResourcePool.doAcquireAndDecrementPendingAcquiresWithinLockOnSuccess(BasicResourcePool.java:1125)
at com.mchange.v2.resourcepool.BasicResourcePool.access$700(BasicResourcePool.java:44)
at com.mchange.v2.resourcepool.BasicResourcePool$ScatteredAcquireTask.run(BasicResourcePool.java:1870)
at com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread.run(ThreadPoolAsynchronousRunner.java:696)
Caused by: java.io.FileNotFoundException: /batch-db.lock.db (Permission denied)
at java.io.FileOutputStream.open0(Native Method)
at java.io.FileOutputStream.open(FileOutputStream.java:270)
at java.io.FileOutputStream.<init>(FileOutputStream.java:213)
at java.io.FileOutputStream.<init>(FileOutputStream.java:101)
at org.h2.store.fs.FilePathdisk.newOutputStream(FilePathdisk.java:287)
at org.h2.store.fs.FileUtils.newOutputStream(FileUtils.java:236)
at org.h2.store.FileLock.save(FileLock.java:187)
... 23 common frames omitted
我不能以超级用户身份运行容器，需要指定在其中创建lock.db和trace.db的路径。
我通读了文档，无法找出指定这些方法的方式。
解决方法
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