Hello;<br><br>I am running rabbitmq-server 2.8.2 installed from official RPM on a single CPU RHEL6 64-bit box. Erlang R14B is installed from EPEL 6 repository. Immediately upon startup, the beam process consumes 100% of the system's 1 CPU and never consumes less.<br>
<br><span style="font-family:courier new,monospace"> PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND </span><br style="font-family:courier new,monospace"><span style="font-family:courier new,monospace"> 8178 rabbitmq 20 0 725m 148m 2944 R 98.5 3.9 4:11.54 beam </span><br>
<br>Running strace on the process reveals that beam is in a tight loop, with the following sequence repeated endlessly:<br><br><span style="font-family:courier new,monospace">read(5, "00", 32) = 2</span><br style="font-family:courier new,monospace">
<span style="font-family:courier new,monospace">read(5, 0x7fffc2213e40, 32) = -1 EAGAIN (Resource temporarily unavailable)</span><br style="font-family:courier new,monospace"><span style="font-family:courier new,monospace">epoll_wait(0, {}, 256, 0) = 0</span><br style="font-family:courier new,monospace">
<span style="font-family:courier new,monospace">futex(0x7f93c272f8dc, FUTEX_WAKE_OP_PRIVATE, 1, 1, 0x7f93c272f8d8, {FUTEX_OP_SET, 0, FUTEX_OP_CMP_GT, 1}) = 1</span><br style="font-family:courier new,monospace"><span style="font-family:courier new,monospace">futex(0x7f93c272f8b0, FUTEX_WAKE_PRIVATE, 1) = 1</span><br style="font-family:courier new,monospace">
<span style="font-family:courier new,monospace">futex(0x7f93c272f954, FUTEX_WAKE_OP_PRIVATE, 1, 1, 0x7f93c272f950, {FUTEX_OP_SET, 0, FUTEX_OP_CMP_GT, 1}) = 1</span><br style="font-family:courier new,monospace"><span style="font-family:courier new,monospace">futex(0x7f93c272f928, FUTEX_WAKE_PRIVATE, 1) = 1</span><br style="font-family:courier new,monospace">
<span style="font-family:courier new,monospace">epoll_wait(0, {{EPOLLIN, {u32=5, u64=9332386261106688005}}}, 256, 0) = 1</span><br><span style="font-family:courier new,monospace"><br></span>This occurs even when zero clients are connected to rabbitmq. Do you have any ideas about this? Is this expected behavior?<br>
<br>Con<br>