ORA-30013导致RAC 节点down掉

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标题:ORA-30013导致RAC 节点down掉

作者:惜分飞©版权所有[未经本人同意,不得以任何形式转载,否则有进一步追究法律责任的权利.]

今天一朋友让我帮忙分析他们的9.2.0.2 rac 节点2异常down掉原因,相关信息如下:
前提信息

OS:HP-UX B.11.31
DB:9.2.0.2.0 RAC

节点2alert日志信息

Fri Sep  7 13:13:49 2012
ARC0: Completed archiving  log 11 thread 2 sequence 11651
Fri Sep  7 13:31:56 2012
Errors in file /oracle/admin/agent/udump/agent2_ora_797.trc:
ORA-00600: internal error code, arguments: [kgavsd_3], [0], [], [], [], [], [], []
ORA-00028: your session has been killed
Fri Sep  7 13:31:58 2012
Errors in file /oracle/admin/agent/bdump/agent2_pmon_5938.trc:
ORA-30013: undo tablespace 'UNDOTBS1' is currently in use
Fri Sep  7 13:31:58 2012
PMON: terminating instance due to error 30013
Fri Sep  7 13:31:58 2012
Errors in file /oracle/admin/agent/bdump/agent2_lms7_6033.trc:
ORA-30013: undo tablespace '' is currently in use
Fri Sep  7 13:31:58 2012
…………
Errors in file /oracle/admin/agent/bdump/agent2_lms0_6027.trc:
ORA-30013: undo tablespace '' is currently in use
Fri Sep  7 13:31:58 2012
System state dump is made for local instance
Fri Sep  7 13:32:03 2012
Instance terminated by PMON, pid = 5938
Fri Sep  7 14:34:35 2012

这里可以看到因为ORA-30013的错误使得pmon进程异常,从而使得该rac的节点2 down掉.同时这里还发现了ORA-00600[kgavsd_3]错误,是否是因为该ORA-600导致了数据库异常down还是一个偶然机会,我们继续分析

查看ORA-600[kgavsd_3]相关trace文件

*********START PLSQL RUNTIME DUMP************
***Got ORA-28 while running PLSQL***
***********END PLSQL RUNTIME DUMP************
*** 2012-09-07 13:31:56.740
ksedmp: internal or fatal error
ORA-00600: internal error code, arguments: [kgavsd_3], [0], [], [], [], [], [], []
ORA-00028: your session has been killed
Current SQL statement for this session:
--用户补档
DECLARE
  OUT_ERR_CODE NUMBER;
  OUT_ERR_MSG  VARCHAR2(1000);
  V_COUNT NUMBER;
BEGIN   
    WHILE TRUE LOOP
      SELECT COUNT(*) INTO V_COUNT FROM amc_stat_log  where proc_name in('pRunOdsChannelWareData') 
       and run_param=201208 AND STATE='A';
      IF V_COUNT>0 THEN
         dbms_output.put_line('exit loop '|| sysdate);
         EXIT; 
      END IF;
      sys.Dbms_Lock.sleep(600);
      dbms_output.put_line('wake up '|| sysdate);
    END LOOP;
   
   PKG_AME_ODS_DATA.P_Add_TO_AgentServ(201208,OUT_ERR_CODE,OUT_ERR_MSG);
   PKG_AME_ODS_DATA.P_Update_Serv_Ware_ID(201208, OUT_ERR_CODE, OUT_ERR_MSG);
   PKG_AMS_SETTLE.P_COMMISION_51PRE_FLAG(201208,OUT_ERR_CODE, OUT_ERR_MSG); 
END;
----- PL/SQL Call Stack -----
  object      line  object
  handle    number  name
c000000e84ec59d0        14  anonymous block
----- Call Stack Trace -----
calling              call     entry                argument values in hex      
location             type     point                (? means dubious value)     
-------------------- -------- -------------------- ----------------------------
Cannot find symbol in .
Cannot find symbol in .
Cannot find symbol in .
ksedmp()+512         call     9fffffffffff3940     000000000 ?
                                                   C000000000000A17 ?
                                                   40000000025B6540 ?
ksfdmp()+64          call     9fffffffffff3940     000000003 ?
kgerinv()+352        call     9fffffffffff3940     60000000000466B0 ?
                                                   000000003 ?
                                                   C000000000000714 ?
                                                   4000000004EBA6A0 ?
                                                   00001821B ?
                                                   6000000000468EA8 ?
kgesinv()+48         call     9fffffffffff3940     60000000000466B0 ?
                                                   600000000059BD98 ?
                                                   600000000046B070 ?
                                                   60000000000179C0 ?
                                                   6000000000017950 ?
kgesin()+112         call     9fffffffffff3940     60000000000466B0 ?
                                                   600000000059BD98 ?
                                                   4000000000B44C10 ?
                                                   000000001 ?
                                                   9FFFFFFFFFFF4310 ?
$cold_kgavsd_stackl  call     9fffffffffff3940     60000000000466B0 ?
et_done()+1184                                     600000000059BD98 ?
                                                   4000000000B44C10 ?
                                                   000000001 ? 000000000 ?
                                                   000000000 ? 000000000 ?
                                                   00001FE19 ?
pbesd_stacklet_done  call     9fffffffffff3940     60000000000466B0 ?
()+96                                              000000002 ? 000000000 ?
                                                   9FFFFFFFBEC6AE68 ?
pfrrun()+3328        call     9fffffffffff3940     9FFFFFFFBEC6AE68 ?
                                                   C000000000001D42 ?
                                                   4000000001ABBDA0 ?
                                                   9FFFFFFFBEC6B06C ?
                                                   9FFFFFFFFFFF64F0 ?
                                                   6000000000468EA8 ?
                                                   000000000 ? 000000000 ?
peicnt()+480         call     0000000000000000     9FFFFFFFBEC6AEE8 ?
                                                   C000000000000996 ?
                                                   40000000019F3680 ?
kkxexe()+816         call     0000000000000000     9FFFFFFFFFFF64F0 ?
                                                   9FFFFFFFBEC6AE68 ?
                                                   C00000000000099B ?
                                                   4000000001DD90F0 ?
                                                   00000FE4F ?
                                                   9FFFFFFFFFFF5F00 ?
                                                   60000000000467F0 ?
                                                   4000000000B603F0 ?
opiexe()+11168       call     0000000000000000     000000000 ?
                                                   C000000000002C60 ?
                                                   4000000001BEF980 ?
                                                   00000800F ?
                                                   9FFFFFFFFFFF6470 ?
                                                   9FFFFFFFBEC6AEB2 ?
                                                   6000000000040900 ?
                                                   9FFFFFFFBEC6B534 ?
opiall0()+3184       call     _etext_f()+23058430  000000004 ? 0000000C4 ?
                              09110686928          9FFFFFFFFFFF7B40 ?
                                                   C000000000002BDF ?
                                                   4000000001B26CD0 ?
                                                   000000000 ? 00000C893 ?
                                                   9FFFFFFFFFFF6690 ?
Cannot find symbol in .
kpoal8()+2064        call     9fffffffffff7ad0     000000001 ?
                                                   9FFFFFFFFFFF8304 ?
                                                   FFFFFFFFBFFFFFFF ?
                                                   9FFFFFFFFFFF83E4 ?
                                                   FFFFFFFFFFE7FBDF ?
                                                   9FFFFFFFFFFF7B88 ?
                                                   000000000 ?
                                                   6000000000474528 ?
opiodr()+3584        call     9fffffffffff81fc     6000000000040950 ?
                                                   000000000 ? 000000000 ?
                                                   C000000000002C60 ?
                                                   4000000001C09FE0 ?
                                                   00000C50B ?
                                                   9FFFFFFFFFFF81F0 ?
                                                   9FFFFFFFFFFF81D8 ?
ttcpip()+3776        call     _etext_f()+23058430  00000005E ? 000000014 ?
                              09114957288          9FFFFFFFFFFFA5F0 ?
                                                   6000000000040918 ?
                                                   C000000000001ABD ?
                                                   4000000001AB3BA0 ?
                                                   000000000 ? 00000C59B ?
opitsk()+1872        call     9fffffffffffa200     6000000000049FC0 ?
                                                   000000001 ?
                                                   9FFFFFFFFFFFA5F0 ?
                                                   000000001 ?
                                                   9FFFFFFFFFFFA740 ?
                                                   9FFFFFFFFFFFA564 ?
                                                   9FFFFFFFBF780058 ?
                                                   000000000 ?
opiino()+3184        call     000000000000057b     000000000 ? 000000000 ?
                                                   C00000000000132B ?
                                                   4000000001F78730 ?
                                                   000008001 ?
opiodr()+3584        call     0000000000000000     6000000000548A38 ?
                                                   4000000000B606F0 ?
                                                   6000000000548A38 ?
                                                   C000000000002C60 ?
                                                   4000000001C09FE0 ?
                                                   00000A201 ?
                                                   9FFFFFFFFFFFBC90 ?
                                                   4000000000B606F0 ?
opidrv()+976         call     _etext_f()+23058430  00000003C ? 000000004 ?
                              09114957288          9FFFFFFFFFFFEFB0 ?
                                                   6000000000040918 ?
sou2o()+80           call     _etext_f()+23058430  000000004 ? 000000004 ?
                              09114957288          9FFFFFFFFFFFEFB0 ?
main()+352           call     _etext_f()+23058430  9FFFFFFFFFFFEFD0 ?
                              09114957288          9FFFFFFFFFFFEFD4 ?
                                                   60000000004744F0 ?
                                                   9FFFFFFFFFFFEFB0 ?
main_opd_entry()+80  call     _etext_f()+23058430  000000000 ?
                              09114957288          9FFFFFFFFFFFF498 ?
                                                   C000000000000004 ?
                                                   C00000000002BE30 ?
 
--------------------- Binary Stack Dump ---------------------

Process global information:
     process: c000000d6428c0c0, call: c000000e46e772a8, xact: 0000000000000000, 
     curses: c000000d6437d020, usrses: c000000d6437d020
  ----------------------------------------
  SO: c000000d6428c0c0, type: 2, owner: 0000000000000000, flag: INIT/-/-/0x00
  (process) Oracle pid=282, calls cur/top: c000000e46e772a8/c000000e46e772a8, flag: (0) -
            int error: 28, call error: 0, sess error: 0, txn error 0
  (post info) last post received: 0 0 0
              last post received-location: No post
              last process to post me: c000000d64234f18 1 6
              last post sent: 0 0 104
              last post sent-location: kglpsl: in loop
              last process posted by me: c000000d6428e900 23 0
    (latch info) wait_event=0 bits=0
    Process Group: DEFAULT, pseudo proc: c000000d62234ee0
    O/S info: user: oracle, term: UNKNOWN, ospid: 797
    OSD pid info: Unix process pid: 797, image: oracle@gzagent2 (TNS V1-V3)
    ----------------------------------------
    SO: c000000d6437d020, type: 4, owner: c000000d6428c0c0, flag: INIT/-/-/0x00
    (session) trans: 0000000000000000, creator: c000000d6428c0c0, flag: (41) USR/- BSY/-/-/-/KIL/-
              DID: 0000-0000-00000000, short-term DID: 0000-0000-00000000
              txn branch: 0000000000000000
              oct: 0, prv: 0, sql: c000000e76b03f10, psql: 0000000000000000, user: 31/CUSTOM
    O/S info: user: huangqianhai_lc, term: SVCTAG-D1MLV2X, ospid: 11124:11796, machine: WORKGROUP\SVCTAG-D1MLV2X
              program: plsqldev.exe
    application name: PL/SQL Developer, hash value=1190136663
    action name: 测试窗口 - 新建, hash value=3604520210
    last wait for 'null event' blocking sess=0x0 seq=142 wait_time=567341620
                =ea60, =0, =0
    temporary object counter: 0
      ----------------------------------------

通过这里可以看出来是因为pl/sql dev进行一个plsql的操作导致该错误发生,查询MOS[ID 403575.1]发现

Applies to:

Oracle Server - Enterprise Edition - Version: 9.2.0.7 and later   [Release: 9.2 and later ]
Information in this document applies to any platform.
***Checked for relevance on 27-Oct-2010***
Symptoms

The following errors appears in the alert log file :

Probe:read_pipe: receive failed, status 3
Probe:S:debug_loop: timeout. Action 1

*********START PLSQL RUNTIME DUMP************
***Got ORA-604 while running PLSQL***
***********END PLSQL RUNTIME DUMP************

ksedmp: internal or fatal error
ORA-00600: internal error code, arguments: [kgavsd_3], [0], [], [], [], [], [], []
ORA-00604: error occurred at recursive SQL level 2

Current SQL statement for this session:
begin :id := sys.dbms_transaction.local_transaction_id; end;


.
Cause

The ora-600 kgavsd_3 appears when calling kgavsd_stacklet_done function which is related to PLSQL DEBUG.

From traces, dbms_debug package is being used during trace generation.
The return code of 3 further indicates that the dbms_pipe message was interrupted.

Probably user cancelled a plsql program, so the appeared while trying to dump the stack

Solution

There is no data corruption over here. 
The error appears to be due to abnormal termination of aPL/SQL Developer application while executing a PL/SQL block.
Changing the PL/SQL and/or the procedure code could help in avoiding this error message.

Hence, this error can be safely ignored.

查找trace文件确实发现有name=SYS.DBMS_DEBUG,进一步表明该错误是由于plsql dev工具使用debug模式运行上面的plsql而引起该错误的发生,但是因为mos中记录和错误不是完全的一致,所以不能十分确定是该错误导致数据库down掉

继续分析ORA-30013

Error:      ORA-30013  (ORA-30013)
Text:      undo tablespace '%s' is currently in use 
---------------------------------------------------------------------------
Cause:    the specified undo tablespace is currently used by another instance. 
Action:    Wait for the undo tablespace to become available or change to another name and reissue the statement.

这个说明是没有疑问的:因为2节点配置的当前undo是UNDOTBS2,而UNDOTBS1是1节点使用的,证明这里的undo确实发生了错误,继续查询mos发现Bug 3368552

Hdr: 3368552 9.2.0.3 RDBMS 9.2.0.3 RAC PRODID-5 PORTID-23
Abstract: RAC:  ORA-30013 WHEN INSTANCE 2 ATTEMPTS TO ACCESS UNDO TABLESPACE OF INSTANCE 1
 
*** 01/12/04 06:21 am ***
TAR:
----
3554549.995
 
PROBLEM:
--------
The RAC database has been stable, but experienced an instance termination due 
to ORA-30031 error in the alert log (instance 2):
 
...
Tue Dec 23 03:01:46 2003
ARC1: Evaluating archive  log 4 thread 2 sequence 1116
ARC1: Beginning to archive log 4 thread 2 sequence 1116
Creating archive destination LOG_ARCHIVE_DEST_1: 
'/oracle/oradata/VLDB/logs/archives/VLDBN2/VLDB_0000001116_0002.arc'
ARC1: Completed archiving  log 4 thread 2 sequence 1116
Tue Dec 23 08:14:09 2003
Errors in file /oracle/admin/VLDB/bdump/vldbn2_pmon_22860.trc:
ORA-30013: undo tablespace 'UNDOTBS1' is currently in use
Tue Dec 23 08:14:09 2003
PMON: terminating instance due to error 30013
Tue Dec 23 08:14:10 2003
System state dump is made for local instance
Tue Dec 23 08:14:12 2003
Trace dumping is performing id=[cdmp_20031223081410]
Tue Dec 23 08:14:14 2003
Instance terminated by PMON, pid = 22860
<eof>
 
Instance 1 alert log shows only the reconfiguration and the cdump info:
..
Tue Dec 23 03:54:13 2003
Errors in file /oracle/admin/VLDB/udump/vldbn1_ora_13564.trc:
ORA-27037: unable to obtain file status
SVR4 Error: 2: No such file or directory
Additional information: 4
Tue Dec 23 08:14:10 2003
Trace dumping is performing id=[cdmp_20031223081410]
Tue Dec 23 08:14:12 2003
Reconfiguration started
List of nodes: 0,
Global Resource Directory frozen
one node partition
Communication channels reestablished
...

因为在9.2.0.3的RAC中有着该bug,那么我们可以大胆猜测在9.2.0.2中应该存在该bug,那么结合上面的ORA-00600[kgavsd_3]错误,我们大概还原该事故的全部:
1.节点1 dml操作了程序中报错的plsql中要范围的部分表对象,但是未提交(或者正在执行)
2.节点2 有用户使用pl/sql dev去执行程序中的plsql,因为是debug模式执行,需要UNDOTBS1的块来构建cr,从而使得节点2去访问UNDOTBS1,引发了Bug 3368552 从而使得数据库直接kill掉该plsql dev会话,进而出现ORA-00600[kgavsd_3]错误和pmon进程异常使得节点2 down掉

此条目发表在 ORA-xxxxx 分类目录,贴了 , 标签。将固定链接加入收藏夹。

ORA-30013导致RAC 节点down掉》有 1 条评论

  1. 惜分飞 说:

    该故障中的pmon对应trace文件错误

    /oracle/admin/agent/bdump/agent2_pmon_5938.trc
    Oracle9i Enterprise Edition Release 9.2.0.2.0 - 64bit Production
    With the Partitioning and Real Application Clusters options
    JServer Release 9.2.0.2.0 - Production
    ORACLE_HOME = /oracle/product/9.2.0
    System name:	HP-UX
    Node name:	gzagent2
    Release:	B.11.31
    Version:	U
    Machine:	ia64
    Instance name: agent2
    Redo thread mounted by this instance: 2
    Oracle process number: 2
    Unix process pid: 5938, image: oracle@gzagent2 (PMON)
    
    *** 2012-09-07 13:31:58.029
    *** SESSION ID:(1.1) 2012-09-07 13:31:58.008
    error 30013 detected in background process
    ORA-30013: undo tablespace 'UNDOTBS1' is currently in use
    ksuitm: waiting for [5] seconds before killing DIAG
    

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