这是应用程序的描述。我有一个运行Hangfire的控制台应用程序。有重复的工作。特别是一项工作，解析多个大型XML文件。我将此控制台应用程序部署为AWS ECS Fargate ontainer。
每次重复运行作业时，容器内存使用量都会不断增加，直到应用程序变得无响应或AWS杀死容器为止。这是ECS（大型）上的16GB容器，因此它应该能够处理我扔给它的任何东西。我可以告诉我，一旦内存使用量增加到约13GB，就注定了。
更重要的是，我在本地运行此应用程序，并且它的内存使用率从未很高。我将从工作站和下面的容器中发布一些示例日志。
感谢任何见识！
解析XML：
这三个都在本地工作，但是在服务器上使用了大量的内存。这些是不变的XML文件，我在本地和容器中运行完全相同的文件。
仅供参考：我已关闭容器上的服务器垃圾收集。那没用。
编辑3/5/2019
下面的日志来自以下代码。它没有足够复杂的应用程序功能。此代码是在Hangfire中注册的一种方法，每天可以运行一次。它从FTP站点提取XML文件，然后运行以下代码来处理这些文件。每个文件的大小最大为10 MB。
XmlSerializer serializer = new XmlSerializer(Model);
foreach (var file in files)
{
Console.WriteLine($"Processing file: {file.Name}");
Model model;
using (XmlReader reader = XmlReader.Create(file.FullName, new XmlReaderSettings { CheckCharacters = false }))
{
model = (Model)serializer.Deserialize(reader);
}
SaveToDatabase(model);
Console.WriteLine($"Application Memory Usage - Working: {Process.GetCurrentProcess()?.WorkingSet64 ?? 0}, Private: {Process.GetCurrentProcess()?.PrivateMemorySize64 ?? 0}");
}
工作站日志：
[13:52:58 INF] Processing file: price_feed_supplemental_002981.xml
[13:52:58 INF] Application Memory Usage - Working: 1.4 GB, Private: 1.6 GB
[13:52:58 INF] Processing file: price_feed_002982.xml
[13:53:01 INF] Application Memory Usage - Working: 1.4 GB, Private: 1.6 GB
[13:53:01 INF] Processing file: price_feed_supplemental_002982.xml
[13:53:01 INF] Application Memory Usage - Working: 1.4 GB, Private: 1.6 GB
[13:53:01 INF] Processing file: price_feed_002983.xml
[13:53:01 INF] Application Memory Usage - Working: 1.4 GB, Private: 1.6 GB
[13:53:01 INF] Processing file: price_feed_supplemental_002983.xml
[13:53:02 INF] Application Memory Usage - Working: 1.4 GB, Private: 1.6 GB
[13:53:02 INF] Processing file: price_feed_002984.xml
容器日志：
[19:05:35 INF] Application Memory Usage - Working: 1.9 GB, Private: 0.0 bytes
[19:05:35 INF] Processing file: price_feed_supplemental_002987.xml
[19:05:35 INF] Application Memory Usage - Working: 1.9 GB, Private: 0.0 bytes
[19:05:35 INF] Processing file: price_feed_supplemental_002988.xml
[19:05:35 INF] Application Memory Usage - Working: 1.9 GB, Private: 0.0 bytes
[19:05:35 INF] Processing file: price_feed_002988.xml
[19:05:40 INF] Application Memory Usage - Working: 1.9 GB, Private: 0.0 bytes
[19:05:40 INF] Processing file: price_feed_002989.xml
[19:05:43 INF] Application Memory Usage - Working: 2.1 GB, Private: 0.0 bytes
[19:05:43 INF] Processing file: price_feed_supplemental_002989.xml
[19:05:43 INF] Application Memory Usage - Working: 2.1 GB, Private: 0.0 bytes
[19:05:43 INF] Processing file: price_feed_supplemental_002990.xml
[19:05:43 INF] Application Memory Usage - Working: 2.1 GB, Private: 0.0 bytes
[19:05:43 INF] Processing file: price_feed_002990.xml
[19:05:51 INF] Application Memory Usage - Working: 2.6 GB, Private: 0.0 bytes
[19:05:51 INF] Processing file: price_feed_002991.xml
[19:05:57 INF] Application Memory Usage - Working: 2.2 GB, Private: 0.0 bytes
[19:05:57 INF] Processing file: price_feed_supplemental_002991.xml
[19:06:00 INF] Application Memory Usage - Working: 2.2 GB, Private: 0.0 bytes
[19:06:00 INF] Processing file: price_feed_002992.xml
[19:06:19 INF] Application Memory Usage - Working: 2.1 GB, Private: 0.0 bytes
[19:06:19 INF] Processing file: price_feed_supplemental_002992.xml
[19:06:21 INF] Application Memory Usage - Working: 2.3 GB, Private: 0.0 bytes
[19:06:21 INF] Uncompressing file: usa_LTSF_20190228_002993_001_INC.zip
[19:06:22 INF] Source file: price_feed_002993_1.xml
[19:06:22 INF] Source file: price_feed_supplemental_002993_8.xml
[19:06:23 INF] Source file: price_feed_supplemental_002993_11.xml
[19:06:23 INF] Source file: price_feed_002993_2.xml
[19:06:23 INF] Source file: price_feed_supplemental_002993_5.xml
[19:06:23 INF] Source file: price_feed_supplemental_002993_4.xml
[19:06:24 INF] Source file: price_feed_supplemental_002993_17.xml
[19:06:24 INF] Source file: price_feed_supplemental_002993_15.xml
[19:06:24 INF] Source file: price_feed_supplemental_002993_3.xml
[19:06:25 INF] Source file: price_feed_supplemental_002993_1.xml
[19:06:25 INF] Source file: price_feed_supplemental_002993_9.xml
[19:06:25 INF] Source file: price_feed_supplemental_002993_7.xml
[19:06:26 INF] Source file: price_feed_supplemental_002993_6.xml
[19:06:26 INF] Source file: price_feed_supplemental_002993_14.xml
[19:06:26 INF] Source file: price_feed_supplemental_002993_13.xml
[19:06:27 INF] Source file: price_feed_supplemental_002993_16.xml
[19:06:27 INF] Source file: price_feed_supplemental_002993_12.xml
[19:06:27 INF] Source file: price_feed_supplemental_002993_2.xml
[19:06:28 INF] Source file: price_feed_supplemental_002993_10.xml
[19:06:28 INF] Processing file: price_feed_002984.xml
[19:06:28 INF] Application Memory Usage - Working: 2.5 GB, Private: 0.0 bytes
[19:06:28 INF] Processing file: price_feed_supplemental_002984.xml
[19:06:28 INF] Application Memory Usage - Working: 2.5 GB, Private: 0.0 bytes
[19:06:28 INF] Processing file: price_feed_supplemental_002985.xml
[19:06:28 INF] Application Memory Usage - Working: 2.5 GB, Private: 0.0 bytes
[19:06:28 INF] Processing file: price_feed_002985.xml
[19:06:28 INF] Application Memory Usage - Working: 2.5 GB, Private: 0.0 bytes
[19:06:28 INF] Processing file: price_feed_supplemental_002986.xml
[19:06:28 INF] Application Memory Usage - Working: 2.5 GB, Private: 0.0 bytes
[19:06:28 INF] Processing file: price_feed_002986.xml
[19:06:28 INF] Application Memory Usage - Working: 2.5 GB, Private: 0.0 bytes
[19:06:28 INF] Processing file: price_feed_002987.xml
[19:06:30 INF] Application Memory Usage - Working: 2.6 GB, Private: 0.0 bytes
[19:06:30 INF] Processing file: price_feed_supplemental_002987.xml
[19:06:30 INF] Application Memory Usage - Working: 2.6 GB, Private: 0.0 bytes
[19:06:30 INF] Processing file: price_feed_supplemental_002988.xml
[19:06:30 INF] Application Memory Usage - Working: 2.6 GB, Private: 0.0 bytes
[19:06:30 INF] Processing file: price_feed_002988.xml
[19:06:35 INF] Application Memory Usage - Working: 2.9 GB, Private: 0.0 bytes
[19:06:35 INF] Processing file: price_feed_002989.xml
[19:06:38 INF] Application Memory Usage - Working: 3.1 GB, Private: 0.0 bytes
[19:06:38 INF] Processing file: price_feed_supplemental_002989.xml
[19:06:38 INF] Application Memory Usage - Working: 3.1 GB, Private: 0.0 bytes
[19:06:38 INF] Processing file: price_feed_supplemental_002990.xml
[19:06:38 INF] Application Memory Usage - Working: 3.1 GB, Private: 0.0 bytes
[19:06:38 INF] Processing file: price_feed_002990.xml
[19:06:47 INF] Application Memory Usage - Working: 3.7 GB, Private: 0.0 bytes
[19:06:47 INF] Processing file: price_feed_002991.xml
[19:06:53 INF] Application Memory Usage - Working: 4.1 GB, Private: 0.0 bytes
[19:06:53 INF] Processing file: price_feed_supplemental_002991.xml
[19:06:55 INF] Application Memory Usage - Working: 4.3 GB, Private: 0.0 bytes
[19:06:55 INF] Processing file: price_feed_002992.xml
[19:07:05 INF] Application Memory Usage - Working: 4.9 GB, Private: 0.0 bytes
[19:07:05 INF] Processing file: price_feed_supplemental_002992.xml
[19:07:07 INF] Application Memory Usage - Working: 5.0 GB, Private: 0.0 bytes
[19:07:07 INF] Processing file: price_feed_002993_1.xml
[19:09:40 INF] 1 servers were removed due to timeout
[19:10:49 INF] Application Memory Usage - Working: 10.0 GB, Private: 0.0 bytes
[19:10:49 INF] Processing file: price_feed_supplemental_002993_8.xml
[19:12:10 INF] Application Memory Usage - Working: 12.5 GB, Private: 0.0 bytes
[19:12:10 INF] Processing file: price_feed_supplemental_002993_11.xml
[19:13:08 INF] Application Memory Usage - Working: 13.5 GB, Private: 0.0 bytes
[19:13:08 INF] Processing file: price_feed_002993_2.xml
[19:14:06 INF] Application Memory Usage - Working: 13.8 GB, Private: 0.0 bytes
[19:14:06 INF] Processing file: price_feed_supplemental_002993_5.xml