Upgrading schema to 85 ...
Upgrading schema to 86 ...
Upgrading schema to 87 ...
Upgrading schema to 88 ...
Upgrading schema to 89 ...
Upgrading schema to 90 ...
Upgrading schema to 91 ...
Upgrading schema to 92 ...
Upgrading schema to 93 ...
Exception in thread "main" com.google.gwtorm.server.OrmException: Cannot apply SQL
ALTER TABLE account_diff_preferences ADD hide_line_numbers CHAR(1) DEFAULT 'N' NOT NULL  CHECK (hide_line_numbers IN ('Y','N'))
        at com.google.gwtorm.jdbc.JdbcExecutor.execute(JdbcExecutor.java:44)
        at com.google.gwtorm.schema.sql.SqlDialect.addColumn(SqlDialect.java:346)
        at com.google.gwtorm.jdbc.JdbcSchema.addColumns(JdbcSchema.java:97)
        at com.google.gwtorm.jdbc.JdbcSchema.updateSchema(JdbcSchema.java:58)
        at com.google.gerrit.server.schema.SchemaVersion.updateSchema(SchemaVersion.java:127)
        at com.google.gerrit.server.schema.SchemaVersion.upgradeFrom(SchemaVersion.java:87)
        at com.google.gerrit.server.schema.SchemaVersion.check(SchemaVersion.java:79)
        at com.google.gerrit.server.schema.SchemaUpdater.update(SchemaUpdater.java:64)
        at com.google.gerrit.pgm.BaseInit$SiteRun.upgradeSchema(BaseInit.java:214)
        at com.google.gerrit.pgm.BaseInit.run(BaseInit.java:91)
        at com.google.gerrit.pgm.util.AbstractProgram.main(AbstractProgram.java:63)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:606)
        at com.google.gerrit.launcher.GerritLauncher.invokeProgram(GerritLauncher.java:169)
        at com.google.gerrit.launcher.GerritLauncher.mainImpl(GerritLauncher.java:96)
        at com.google.gerrit.launcher.GerritLauncher.main(GerritLauncher.java:53)
        at Main.main(Main.java:25)
Caused by: java.sql.SQLException: Error writing file './reviewdb/#sql-48e_43f2.frm' (Errcode: 28)
        at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:1074)
        at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:4074)
        at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:4006)
        at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:2468)
        at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2629)
        at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2713)
        at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2663)
        at com.mysql.jdbc.StatementImpl.execute(StatementImpl.java:888)
        at com.mysql.jdbc.StatementImpl.execute(StatementImpl.java:730)
        at com.google.gwtorm.jdbc.JdbcExecutor.execute(JdbcExecutor.java:42)
        ... 18 more
nick0703@build:/home/gerrit2$ cd review_site/bin