docker 报错 Exited (1) 4 minutes ago

1. 查看原因

docker logs nexus

2. 报错原因

OpenJDK 64-Bit Server VM warning: INFO: os::commit_memory(0x00000000e7000000, 419430400, 0) failed; error=‘Cannot allocate memory’ (errno=12)
#
# There is insufficient memory for the Java Runtime Environment to continue.
# Native memory allocation (mmap) failed to map 419430400 bytes for committing reserved memory.
# An error report file with more information is saved as:
# /opt/sonatype/nexus/hs_err_pid1.log

由于物理空间不足报错
链接: https://blog.csdn.net/YKenan/article/details/88763483