socket write failed (24)

garfield_xh

hi,各位，我有这样一个问题。

我有三台red hat 客户端，三台的网段都一样，客户端和master的网段也一样，都是一个网段的。

我有一个备份策略包含了这三个客户端，但是每次都是client1成功，其他的2个客户端失败，并且报socket write failed (24)。。。 在图形界面的Host Properties--->client列表里，这2台clients现实的也是socket write failed (24)，只有client1是connected的状态。。。。

我比较了三台，我感觉配置都是一样的啊。。。。
bp.conf, /etc/services....13782，13720，13724。。。。。。我不知道还可以从哪里查呢？

garfield_xh

http://bbs.chinaunix.net/thread-1581256-1-1.html
之前有人发的我也看了，不过应该和权限没关系吧？anyway，我的日志目录本来就是777，三台客户端的都是

garfield_xh

我的master是solaris的，客户端是linux，我尝试从master上重新推送下客户端软件。。。也就是重装下。。也失败了，提示我：
client2: Connection refused
Client client2is not responding.
       client2install failed
。。。。

master@root># bpgetconfig -s client2 -L -A  获取配置也失败了
socket write failed

master和client之间通信有问题。。。不知道咋解决 郁闷

garfield_xh

图形界面推送失败估计是rsh的原因吧，于是我用ssh重新推送了一下。。都成功了
不过还是socket write failed (24)

garfield_xh

2011-10-12 21:17:28 - requesting resource L24-LTO4
2011-10-12 21:17:28 - requesting resource san-oraadmin-1.NBU_CLIENT.MAXJOBS.app-p2.fin.activenetwork.com
2011-10-12 21:17:28 - requesting resource san-oraadmin-1.NBU_POLICY.MAXJOBS.OS_linux
2011-10-13 0:12:19 - Error bpbrm (pid=9983) bpcd on app-p2.fin.activenetwork.com exited with status 24: socket write failed
2011-10-13 0:12:19 - Error bpbrm (pid=9983) cannot send mail because BPCD on app-p2.fin.activenetwork.com exited with status 24: socket write failed
2011-10-13 0:12:19 - granted resource  san-oraadmin-1.NBU_CLIENT.MAXJOBS.app-p2.fin.activenetwork.com
2011-10-13 0:12:19 - granted resource  san-oraadmin-1.NBU_POLICY.MAXJOBS.OS_linux
2011-10-13 0:12:19 - granted resource  000024
2011-10-13 0:12:19 - granted resource  HP.ULTRIUM4-SCSI.000
2011-10-13 0:12:19 - granted resource  L24-LTO4
2011-10-13 0:12:19 - estimated 286771 kbytes needed
2011-10-13 0:12:19 - started process bpbrm (pid=9983)
2011-10-13 0:12:19 - end writing
socket write failed (24)

这个就是详细的报错呢，有点山穷水尽了，哪个大虾指个方向也行哈

牛奶加蛋

host表改了么？
还有个linux的网络服务得打开，以前我也遇到过

garfield_xh

嗯 客户端上13724端口telnet都是okay的
客户端上的xinetd安装了已经
客户端上/etc/selinux/config里配置的是DISABLED，因为我看有些帖子提到了这个问题
客户端上的bpcd,vnetd都是出于LISTEN状态；
bp.conf的第一行都是master的信息

host表说的是/etc/hosts么 ？我用的是dns解析的。。。

重启了client的xinetd服务，重启了master的NBU service，问题依旧。。。。。。

anyway thanks！

garfield_xh

san-oraadmin-1@root># bptestbpcd -client app-p1.fin.activenetwork.com -verbose -debug
01:05:14.589 [15271] <2> bptestbpcd: VERBOSE = 5
01:05:14.589 [15271] <2> read_client: ?
01:05:14.589 [15271] <2> read_client: opendir() failed: app-p1.fin.activenetwork.com: No such file or directory (2)
01:05:14.589 [15271] <2> ConnectToBPCD: db_getCLIENT(app-p1.fin.activenetwork.com) failed: 227
01:05:14.590 [15271] <2> vauth_get_user_name: vauth_comm.c.687: cached_user_name: root
01:05:14.590 [15271] <2> vauth_get_user_name: vauth_comm.c.689: cached_user_name: :root
01:05:14.590 [15271] <2> vauth_get_user_name: vauth_comm.c.695: user_name: :root
01:05:14.590 [15271] <2> local_bpcr_connect: bpcr.c.276: connect_opts = 0x01000100 connect_opts2 = 0x01000100
01:05:14.590 [15271] <2> local_bpcr_connect: bpcr.c.283: connect_opts = 0x01000100
01:05:14.590 [15271] <2> local_bpcr_connect: bpcr.c.322: daemon_port_type = 0
01:05:14.590 [15271] <2> init_cache: vnet_hosts.c.1045: host_cache_size: 200 0x000000c8
01:05:14.590 [15271] <2> init_cache: vnet_hosts.c.1046: cache_time: 3600 0x00000e10
01:05:14.590 [15271] <2> init_cache: vnet_hosts.c.1060: host_failed_cache_size: 40 0x00000028
01:05:14.590 [15271] <2> init_cache: vnet_hosts.c.1061: cache_time: 3600 0x00000e10
01:05:14.591 [15271] <2> init_cache: vnet_hosts.c.1045: host_cache_size: 200 0x000000c8
01:05:14.591 [15271] <2> init_cache: vnet_hosts.c.1046: cache_time: 3600 0x00000e10
01:05:14.591 [15271] <2> init_cache: vnet_hosts.c.1060: host_failed_cache_size: 40 0x00000028
01:05:14.591 [15271] <2> init_cache: vnet_hosts.c.1061: cache_time: 3600 0x00000e10
01:05:14.591 [15271] <2> vnet_async_connect: vnet_vnetd.c.4033: connect in progress: 0 0x00000000
01:05:14.597 [15271] <2> vnet_vnetd_service_socket: vnet_vnetd.c.2046: VN_REQUEST_SERVICE_SOCKET: 6 0x00000006
01:05:14.598 [15271] <2> vnet_vnetd_service_socket: vnet_vnetd.c.2060: service: bpcd
01:05:14.637 [15271] <2> vnet_async_connect: vnet_vnetd.c.4219: in progress connect: 0 0x00000000
01:05:14.637 [15271] <2> vnet_async_connect: vnet_vnetd.c.4222: connect: async CONNECT FROM 172.16.34.207.35113 TO 172.16.34.203.13724 fd = 4
01:05:14.637 [15271] <2> logconnections: BPCD CONNECT FROM 172.16.34.207.35113 TO 172.16.34.203.13724
01:05:14.638 [15271] <2> vauth_authentication_required: vauth_comm.c.749: no methods for address: no authentication required
01:05:14.638 [15271] <2> vauth_connector: vauth_comm.c.182: no methods for address: no authentication required
01:05:14.638 [15271] <2> bpcr_authenticate_connection: no authentication required
01:05:14.638 [15271] <2> vnet_connect_to_vnetd_extra: vnet_vnetd.c.180: msg: VNETD CONNECT FROM 172.16.34.207.35114 TO 172.16.34.203.13724 fd = 5
01:05:14.648 [15271] <2> vnet_vnetd_connect_forward_socket_begin: vnet_vnetd.c.533: VN_REQUEST_CONNECT_FORWARD_SOCKET: 10 0x0000000a
01:05:14.689 [15271] <2> vnet_vnetd_connect_forward_socket_begin: vnet_vnetd.c.550: ipc_string: /tmp/vnet-01271318492933552891000000000-RDYoPv
01:05:14.689 [15271] <2> vnet_vnetd_connect_forward_socket_begin: vnet_vnetd.c.561: hash_str1: b6a1376f7898ccd37001c5ad7ab6ec40
01:05:14.690 [15271] <2> put_long: (11) network write() error: Broken pipe (32); socket = 4
01:05:14.690 [15271] <2> bpcr_put_vnetd_forward_socket: put_string /tmp/vnet-01271318492933552891000000000-RDYoPv failed: 32
01:05:14.690 [15271] <2> local_bpcr_connect: bpcr_put_vnetd_forward_socket failed: 24
01:05:14.690 [15271] <2> ConnectToBPCD: bpcd_connect_and_verify(app-p1.fin.activenetwork.com, app-p1.fin.activenetwork.com) failed: 24
<16>bptestbpcd main: Function ConnectToBPCD(app-p1.fin.activenetwork.com) failed: 24
01:05:14.690 [15271] <16> bptestbpcd main: Function ConnectToBPCD(app-p1.fin.activenetwork.com) failed: 24<2>bptestbpcd: socket write failed
01:05:14.690 [15271] <2> bptestbpcd: socket write failed
<2>bptestbpcd: EXIT status = 24
01:05:14.690 [15271] <2> bptestbpcd: EXIT status = 24
socket write failed

我比较了okay的客户端，与有问题的客户端。。。。红色部分有异，这里应该是访问客户端的13724端口才对。。。但我还是没找到solution 。客户端上有应用我不能重启，不然我也会尝试重启客户端。。。

garfield_xh

好吧 问题解决了。我以为我用的是DNS解析。。原来不是的。。

我修改了客户端的/etc/hosts。。。I made a stupid mistake

anyway thanks everybody here！

garfield_xh

host表改了么？
还有个linux的网络服务得打开，以前我也遇到过
牛奶加蛋 发表于 2011-10-13 17:27

    多谢啊 牛奶加鸡蛋。。。