[Bug 1697908] [NEW] i386 compilation hang with rocksdb (via ceph)

[James Page]

Public bug reported:

Ceph vendors a specific version of rocksdb, which in the Ceph 12.0.3
release results in a compilation hang on artful i386 only for one of the
objects;  The same code using the Xenial gcc-5 compiler does not have
the same issue.

To reproduce (in a i386 chroot):

apt install git
git clone https://github.com/facebook/rocksdb
cd rocksdb
git checkout e15382c
make monitoring/statistics.o

The build task for monitoring/statistics.o will hang until timeouts get
hit.

** Affects: gcc-6 (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: ceph openstack

** Tags added: ceph openstack

** Description changed:

  Ceph vendors a specific version of rocksdb, which in the Ceph 12.0.3
- release results in a compilation hang on i386 only for one of the
+ release results in a compilation hang on artful i386 only for one of the
  objects;  The same code using the Xenial gcc-5 compiler does not have
  the same issue.
  
  To reproduce (in a i386 chroot):
  
  apt install git
  git clone https://github.com/facebook/rocksdb
  cd rocksdb
  git checkout e15382c
  make monitoring/statistics.o
  
  The build task for monitoring/statistics.o will hang until timeouts get
  hit.

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https://bugs.launchpad.net/bugs/1697908

Title:
  i386 compilation hang with rocksdb (via ceph)

Status in gcc-6 package in Ubuntu:
  New

Bug description:
  Ceph vendors a specific version of rocksdb, which in the Ceph 12.0.3
  release results in a compilation hang on artful i386 only for one of
  the objects;  The same code using the Xenial gcc-5 compiler does not
  have the same issue.

  To reproduce (in a i386 chroot):

  apt install git
  git clone https://github.com/facebook/rocksdb
  cd rocksdb
  git checkout e15382c
  make monitoring/statistics.o

  The build task for monitoring/statistics.o will hang until timeouts
  get hit.

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