我们在Odroid C1 +上运行Sonatype Nexus 3，大约相当于RPi 2.是的，不推荐，但对于我们的2级性能开发团队是可以接受的。
除了启动。 Nexus 3 OSS服务器需要一个小时或更长时间才能使用。
这是正常的吗？ 任何想法为什么这么慢？
以下是一些初创公司的日志条目。
2017-05-16 05：36：29,185 + 0000 INFO [FelixStartLevel] * SYSTEM com.orientechnologies.orient.server.OServer - $ ANSI {green：italic OrientDB Server is active} v2.2.13。 2017-05-16 05：36：29,189 + 0000 INFO [FelixStartLevel] * SYSTEM org.sonatype.nexus.internal.orient.DatabaseServerImpl - 已激活 2017-05-16 05：36：29,242 + 0000 INFO [FelixStartLevel] * SYSTEM org.sonatype.nexus.extender.NexusLifecycleManager - 启动升级 2017-05-16 05：36：35,919 + 0000 WARN [FelixStartLevel] * SYSTEM com.orientechnologies.orient.core.storage.impl.local.paginated.OLocalPaginatedStorage - $ ANSI {green {db = config}} Storage＆＃39 ;配置＆＃39;没有正确关闭。将尝试从提前写入日志中恢复 2017-05-16 05：36：35,931 + 0000 INFO [FelixStartLevel] * SYSTEM com.orientechnologies.orient.core.storage.impl.local.paginated.OLocalPaginatedStorage - $ ANSI {green {db = config}}寻找最后一个检查点... 2017-05-16 05：36：36,515 + 0000 INFO [FelixStartLevel] * SYSTEM com.orientechnologies.orient.core.storage.impl.local.paginated.OLocalPaginatedStorage - $ ANSI {green {db = config}}找到FUZZY检查点。 2017-05-16 05：36：36,530 + 0000 INFO [FelixStartLevel] * SYSTEM com.orientechnologies.orient.core.storage.impl.local.paginated.OLocalPaginatedStorage - $ ANSI {green {db = config}}数据恢复程序来自FUZZY检查点已启动。 2017-05-16 05：36：36,562 + 0000 WARN [FelixStartLevel] * SYSTEM com.orientechnologies.orient.core.storage.impl.local.paginated.OLocalPaginatedStorage - $ ANSI {green {db = config}}记录com.orientechnologies数据恢复期间将跳过.orient.core.storage.impl.local.paginated.wal.OFuzzyCheckpointEndRecord {lsn = OLogSequenceNumber {segment = 0，position = 6856901}} 2017-05-16 05：36：36,570 + 0000 INFO [FelixStartLevel] * SYSTEM com.orientechnologies.orient.core.storage.impl.local.paginated.OLocalPaginatedStorage - $ ANSI {green {db = config}}已处理1个操作，当前LSN是OLogSequenceNumber {segment = 0，position = 6856901}最后一个LSN是OLogSequenceNumber {segment = 0，position = 6856954} 2017-05-16 05：36：36,579 + 0000 WARN [FelixStartLevel] * SYSTEM com.orientechnologies.orient.core.storage.impl.local.paginated.OLocalPaginatedStorage - $ ANSI {green {db = config}}记录OFuzzyCheckpointStartRecord {lsn = OLogSequenceNumber {segment = 0，position = 6856908}} com.orientechnologies.orient.core.storage.impl.local.paginated.wal.OFuzzyCheckpointStartRecord {lsn = null，previousCheckpoint = OLogSequenceNumber {segment = 0，position = 6856861}}将在数据恢复期间被跳过 2017-05-16 05：36：36,822 + 0000 WARN [FelixStartLevel] * SYSTEM com.orientechnologies.orient.core.storage.impl.local.paginated.OLocalPaginatedStorage - $ ANSI {green {db = config}}记录com.orientechnologies数据恢复期间将跳过.orient.core.storage.impl.local.paginated.wal.OFuzzyCheckpointEndRecord {lsn = OLogSequenceNumber {segment = 0，position = 6856948}} 2017-05-16 05：36：36,829 + 0000 INFO [FelixStartLevel] * SYSTEM com.orientechnologies.orient.core.storage.impl.local.paginated.OLocalPaginatedStorage - $ ANSI {green {db = config}}存储数据恢复是完成 2017-05-16 05：42：5400 + 0000 INFO [FelixStartLevel] * SYSTEM org.sonatype.nexus.extender.NexusLifecycleManager - 启动SCHEMAS 2017-05-16 05：42：55,883 + 0000 WARN [FelixStartLevel] * SYSTEM com.orientechnologies.orient.core.storage.impl.local.paginated.OLocalPaginatedStorage - $ ANSI {green {db = analytics}} Storage＆＃39 ;分析＆＃39;没有正确关闭。将尝试从提前写入日志中恢复 2017-05-16 05：42：55,894 + 0000 INFO [FelixStartLevel] * SYSTEM com.orientechnologies.orient.core.storage.impl.local.paginated.OLocalPaginatedStorage - $ ANSI {green {db = analytics}}寻找最后一个检查点... 2017-05-16 05：42：55,904 + 0000 INFO [FelixStartLevel] * SYSTEM com.orientechnologies.orient.core.storage.impl.local.paginated.OLocalPaginatedStorage - $ ANSI {green {db = analytics}}找到FUZZY检查点。 2017-05-16 05：42：55,913 + 0000 INFO [FelixStartLevel] * SYSTEM com.orientechnologies.orient.core.storage.impl.local.paginated.OLocalPaginatedStorage - $ ANSI {green {db = analytics}}数据恢复程序来自FUZZY检查点已启动。 2017-05-16 05：42：55,921 + 0000 WARN [FelixStartLevel] * SYSTEM com.orientechnologies.orient.core.storage.impl.local.paginated.OLocalPaginatedStorage - $ ANSI {green {db = analytics}}记录com.orientechnologies数据恢复期间将跳过.orient.core.storage.impl.local.paginated.wal.OFuzzyCheckpointEndRecord {lsn = OLogSequenceNumber {segment = 0，position = 2246069}} 2017-05-16 05：42：55,929 + 0000 INFO [FelixStartLevel] * SYSTEM com.orientechnologies.orient.core.storage.impl.local.paginated.OLocalPaginatedStorage - $ ANSI {green {db = analytics}}已处理1个操作，当前LSN是OLogSequenceNumber {segment = 0，position = 2246069}最后一个LSN是OLogSequenceNumber {segment = 0，position = 2246122} 2017-05-16 05：42：55,938 + 0000 WARN [FelixStartLevel] * SYSTEM com.orientechnologies.orient.core.storage.impl.local.paginated.OLocalPaginatedStorage - $ ANSI {green {db = analytics}}记录OFuzzyCheckpointStartRecord {lsn = OLogSequenceNumber {segment = 0，position = 2246076}} com.orientechnologies.orient.core.storage.impl.local.paginated.wal.OFuzzyCheckpointStartRecord {lsn = null，previousCheckpoint = OLogSequenceNumber {segment = 0，position = 2246029}}将在数据恢复期间被跳过 2017-05-16 05：42：55,946 + 0000 WARN [FelixStartLevel] * SYSTEM com.orientechnologies.orient.core.storage.impl.local.paginated.OLocalPaginatedStorage - $ ANSI {green {db = analytics}}记录com.orientechnologies数据恢复期间将跳过.orient.core.storage.impl.local.paginated.wal.OFuzzyCheckpointEndRecord {lsn = OLogSequenceNumber {segment = 0，position = 2246116}} 2017-05-16 05：42：55,952 + 0000 INFO [FelixStartLevel] * SYSTEM com.orientechnologies.orient.core.storage.impl.local.paginated.OLocalPaginatedStorage - $ ANSI {green {db = analytics}}存储数据恢复是完成 2017-05-16 05：49：05,078 + 0000 WARN [FelixStartLevel] * SYSTEM com.orientechnologies.orient.core.storage.impl.local.paginated.OLocalPaginatedStorage - $ ANSI {green {db = audit}} Storage＆＃39 ;审计＆＃39;没有正确关闭。将尝试从提前写入日志中恢复 2017-05-16 05：49：05,089 + 0000 INFO [FelixStartLevel] * SYSTEM com.orientechnologies.orient.core.storage.impl.local.paginated.OLocalPaginatedStorage - $ ANSI {green {db = audit}}寻找最后一个检查点... 2017-05-16 05：49：05,097 + 0000 INFO [FelixStartLevel] * SYSTEM com.orientechnologies.orient.core.storage.impl.local.paginated.OLocalPaginatedStorage - $ ANSI {green {db = audit}}找到FUZZY检查点。 2017-05-16 05：49：05,105 + 0000 INFO [FelixStartLevel] * SYSTEM com.orientechnologies.orient.core.storage.impl.local.paginated.OLocalPaginatedStorage - $ ANSI {green {db = audit}}数据恢复程序来自FUZZY检查点已启动。 2017-05-16 05：49：05,113 + 0000 WARN [FelixStartLevel] * SYSTEM com.orientechnologies.orient.core.storage.impl.local.paginated.OLocalPaginatedStorage - $ ANSI {green {db = audit}}记录com.orientechnologies数据恢复期间将跳过.orient.core.storage.impl.local.paginated.wal.OFuzzyCheckpointEndRecord {lsn = OLogSequenceNumber {segment = 0，position = 2268394}} 2017-05-16 05：49：05,121 + 0000 INFO [FelixStartLevel] * SYSTEM com.orientechnologies.orient.core.storage.impl.local.paginated.OLocalPaginatedStorage - $ ANSI {green {db = audit}}已处理1个操作，当前LSN是OLogSequenceNumber {segment = 0，position = 2268394}最后一个LSN是OLogSequenceNumber {segment = 0，position = 2268447} 2017-05-16 05：49：05,129 + 0000 WARN [FelixStartLevel] * SYSTEM com.orientechnologies.orient.core.storage.impl.local.paginated.OLocalPaginatedStorage - $ ANSI {green {db = audit}} Record OFuzzyCheckpointStartRecord {lsn = OLogSequenceNumber {segment = 0，position = 2268401}} com.orientechnologies.orient.core.storage.impl.local.paginated.wal.OFuzzyCheckpointStartRecord {lsn = null，previousCheckpoint = OLogSequenceNumber {segment = 0，position = 2268354}}将在数据恢复期间被跳过 2017-05-16 05：49：05,138 + 0000 WARN [FelixStartLevel] * SYSTEM com.orientechnologies.orient.core.storage.impl.local.paginated.OLocalPaginatedStorage - $ ANSI {green {db = audit}}记录com.orientechnologies数据恢复期间将跳过.orient.core.storage.impl.local.paginated.wal.OFuzzyCheckpointEndRecord {lsn = OLogSequenceNumber {segment = 0，position = 2268441}} 2017-05-16 05：49：05,144 + 0000 INFO [FelixStartLevel] * SYSTEM com.orientechnologies.orient.core.storage.impl.local.paginated.OLocalPaginatedStorage - $ ANSI {green {db = audit}}存储数据恢复是完成
答案 0 :(得分：2)
一些注意事项：
我们的内部人员说，他注意到NXRM 3在Raspberry Pi 3，启动期间更新架构时内存不足，而他还没有找到解决方法。
他找到了解决方法。他也有一个大胡子。他编辑了nexus.vmoptions以获得以下内容：
-Xms256M
-Xmx256M
-XX:MaxDirectMemorySize=512M
Orient使用系统内存，这与使用Java堆的Nexus Repo不同，如果这对你有帮助的话。关于东方和关闭的上述说明也可能非常相关。
这里有一些关于东方和记忆以及调整的信息：
Optimizing OrientDB Database Memory
此处还有一篇关于Nexus Repository Manager 3的系统要求的更通用的文章：
Nexus Repository Manager 3 System Requirements
我建议您的团队有很大的不同，可能会使用我们的Docker图像并将Nexus Repo旋转到您必须使用的任何硬件上。
祝你好运！