| Summary: | Create fails when 1 server is down | ||
|---|---|---|---|
| Product: | [Community] GlusterFS | Reporter: | Anush Shetty <anush> |
| Component: | replicate | Assignee: | Pavan Vilas Sondur <pavan> |
| Status: | CLOSED CURRENTRELEASE | QA Contact: | |
| Severity: | high | Docs Contact: | |
| Priority: | low | ||
| Version: | mainline | CC: | gluster-bugs, vijay |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | Type: | --- | |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
PATCH: http://patches.gluster.com/patch/4597 in master (cluster/afr: Fix hang in create when one subvol is down.) |
On a 2-subvolume replicate setup, when I bring one server down and create a file it fails. root@pitta:/mnt/gluster# strace touch dot execve("/usr/bin/touch", ["touch", "dot"], [/* 36 vars */]) = 0 brk(0) = 0x7c0000 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f545adc5000 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f545adc3000 access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory) open("/etc/ld.so.cache", O_RDONLY) = 3 fstat(3, {st_mode=S_IFREG|0644, st_size=115391, ...}) = 0 mmap(NULL, 115391, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f545ada6000 close(3) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/lib/librt.so.1", O_RDONLY) = 3 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220!\0\0\0\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0644, st_size=31744, ...}) = 0 mmap(NULL, 2128848, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f545a9a0000 mprotect(0x7f545a9a7000, 2093056, PROT_NONE) = 0 mmap(0x7f545aba6000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x6000) = 0x7f545aba6000 close(3) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/lib/libc.so.6", O_RDONLY) = 3 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\320\353\1\0\0\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0755, st_size=1494408, ...}) = 0 mmap(NULL, 3602440, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f545a630000 mprotect(0x7f545a796000, 2097152, PROT_NONE) = 0 mmap(0x7f545a996000, 20480, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x166000) = 0x7f545a996000 mmap(0x7f545a99b000, 18440, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f545a99b000 close(3) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/lib/libpthread.so.0", O_RDONLY) = 3 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\340X\0\0\0\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0755, st_size=131174, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f545ada5000 mmap(NULL, 2208640, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f545a414000 mprotect(0x7f545a42b000, 2093056, PROT_NONE) = 0 mmap(0x7f545a62a000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x16000) = 0x7f545a62a000 mmap(0x7f545a62c000, 13184, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f545a62c000 close(3) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f545ada4000 arch_prctl(ARCH_SET_FS, 0x7f545ada46f0) = 0 mprotect(0x7f545a62a000, 4096, PROT_READ) = 0 mprotect(0x7f545a996000, 16384, PROT_READ) = 0 mprotect(0x7f545aba6000, 4096, PROT_READ) = 0 mprotect(0x60d000, 4096, PROT_READ) = 0 mprotect(0x7f545adc6000, 4096, PROT_READ) = 0 munmap(0x7f545ada6000, 115391) = 0 set_tid_address(0x7f545ada47c0) = 31675 set_robust_list(0x7f545ada47d0, 0x18) = 0 futex(0x7fff00408f7c, FUTEX_WAKE_PRIVATE, 1) = 0 futex(0x7fff00408f7c, 0x189 /* FUTEX_??? */, 1, NULL, 7f545ada46f0) = -1 EAGAIN (Resource temporarily unavailable) rt_sigaction(SIGRTMIN, {0x7f545a419760, [], SA_RESTORER|SA_SIGINFO, 0x7f545a423190}, NULL, 8) = 0 rt_sigaction(SIGRT_1, {0x7f545a4197f0, [], SA_RESTORER|SA_RESTART|SA_SIGINFO, 0x7f545a423190}, NULL, 8) = 0 rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 getrlimit(RLIMIT_STACK, {rlim_cur=8192*1024, rlim_max=RLIM_INFINITY}) = 0 open("/usr/lib/locale/locale-archive", O_RDONLY) = -1 ENOENT (No such file or directory) brk(0) = 0x7c0000 brk(0x7e1000) = 0x7e1000 open("/usr/share/locale/locale.alias", O_RDONLY) = 3 fstat(3, {st_mode=S_IFREG|0644, st_size=2570, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f545adc2000 read(3, "# Locale name alias data base.\n#"..., 4096) = 2570 read(3, "", 4096) = 0 close(3) = 0 munmap(0x7f545adc2000, 4096) = 0 open("/usr/lib/locale/en_IN/LC_IDENTIFICATION", O_RDONLY) = 3 fstat(3, {st_mode=S_IFREG|0644, st_size=458, ...}) = 0 mmap(NULL, 458, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f545adc2000 close(3) = 0 open("/usr/lib/locale/en_IN/LC_MEASUREMENT", O_RDONLY) = 3 fstat(3, {st_mode=S_IFREG|0644, st_size=23, ...}) = 0 mmap(NULL, 23, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f545adc1000 close(3) = 0 open("/usr/lib/locale/en_IN/LC_TELEPHONE", O_RDONLY) = 3 fstat(3, {st_mode=S_IFREG|0644, st_size=53, ...}) = 0 mmap(NULL, 53, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f545adc0000 close(3) = 0 open("/usr/lib/locale/en_IN/LC_ADDRESS", O_RDONLY) = 3 fstat(3, {st_mode=S_IFREG|0644, st_size=103, ...}) = 0 mmap(NULL, 103, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f545adbf000 close(3) = 0 open("/usr/lib/locale/en_IN/LC_NAME", O_RDONLY) = 3 fstat(3, {st_mode=S_IFREG|0644, st_size=72, ...}) = 0 mmap(NULL, 72, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f545adbe000 close(3) = 0 open("/usr/lib/locale/en_IN/LC_PAPER", O_RDONLY) = 3 fstat(3, {st_mode=S_IFREG|0644, st_size=34, ...}) = 0 mmap(NULL, 34, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f545adbd000 close(3) = 0 open("/usr/lib/locale/en_IN/LC_MESSAGES", O_RDONLY) = 3 fstat(3, {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0 close(3) = 0 open("/usr/lib/locale/en_IN/LC_MESSAGES/SYS_LC_MESSAGES", O_RDONLY) = 3 fstat(3, {st_mode=S_IFREG|0644, st_size=53, ...}) = 0 mmap(NULL, 53, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f545adbc000 close(3) = 0 open("/usr/lib/locale/en_IN/LC_MONETARY", O_RDONLY) = 3 fstat(3, {st_mode=S_IFREG|0644, st_size=294, ...}) = 0 mmap(NULL, 294, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f545adbb000 close(3) = 0 open("/usr/lib/locale/en_IN/LC_COLLATE", O_RDONLY) = 3 fstat(3, {st_mode=S_IFREG|0644, st_size=966938, ...}) = 0 mmap(NULL, 966938, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f545acb7000 close(3) = 0 open("/usr/lib/locale/en_IN/LC_TIME", O_RDONLY) = 3 fstat(3, {st_mode=S_IFREG|0644, st_size=2578, ...}) = 0 mmap(NULL, 2578, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f545adba000 close(3) = 0 open("/usr/lib/locale/en_IN/LC_NUMERIC", O_RDONLY) = 3 fstat(3, {st_mode=S_IFREG|0644, st_size=54, ...}) = 0 mmap(NULL, 54, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f545adb9000 close(3) = 0 open("/usr/lib/locale/en_IN/LC_CTYPE", O_RDONLY) = 3 fstat(3, {st_mode=S_IFREG|0644, st_size=256316, ...}) = 0 mmap(NULL, 256316, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f545ac78000 close(3) = 0 open("dot", O_WRONLY|O_CREAT|O_NOCTTY|O_NONBLOCK, 0666