我的数据流作业挂起，我发现错误如下
2019-08-27 22:09:42.030 HKT
EXT4-fs (sdb): VFS: Can't find ext4 filesystem
Expand all | Collapse all {
insertId: "s=be15be46dadc4bf6b53cb72a83412a3f;i=4b3;b=655c37b5c26541178d67bd3a584d0256;m=1b4b156;t=59119d2e5aba9;x=c15bd8bf26ae8753"
jsonPayload: {…}
labels: {…}
logName: "projects/projectname/logs/dataflow.googleapis.com%2Fsystem"
receiveTimestamp: "2019-08-27T14:09:49.701365316Z"
resource: {…}
severity: "ERROR"
timestamp: "2019-08-27T14:09:42.030249Z"
}
和其他警告
W 2019-08-27T14:09:16.285720Z [/usr/lib/tmpfiles.d/var.conf:12] Duplicate line for path "/var/run", ignoring.
W 2019-08-27T14:09:16.299244Z Cannot set file attribute for '/var/log/journal', value=0x00800000, mask=0x00800000: Operation not supported
W 2019-08-27T14:09:16.299660Z Cannot set file attribute for '/var/log/journal/32ffce3c053bcc2b3d6585166bd050d1', value=0x00800000, mask=0x00800000: Operation not supported
W 2019-08-27T14:09:19.332660Z Could not load the device policy file.
W 2019-08-27T14:09:22.434563Z [WARNING:persistent_integer.cc(96)] cannot open /var/lib/metrics/version.cycle for reading: No such file or directory
W 2019-08-27T14:09:28.609260Z [CLOUDINIT] cc_write_files.py[WARNING]: Undecodable permissions None, assuming 420
W 2019-08-27T14:09:28.610011Z [CLOUDINIT] cc_write_files.py[WARNING]: Undecodable permissions None, assuming 420
W 2019-08-27T14:09:28.610490Z [CLOUDINIT] cc_write_files.py[WARNING]: Undecodable permissions None, assuming 420
即使将光束升级到 2.15.0，这个问题仍然存在。
更新
当我在另一个 GCP 项目中运行相同的代码时，管道可以很好地工作......
看起来像GCE问题。您可能需要联系 Google Cloud 支持团队。