                                          ա 2004 ǯ 5  27 

 Sun Studio 9: ѥեޥ󥹥ʥ饤 Readme

     ܼ

       A.Ϥ 
       B.IDE Υѥեޥ󥹥ʥ饤εư 
       C.Sun Studio 9: ѥեޥ󥹥ʥ饤ˤĤ 
       D.ѹ줿ǽ 
       E.եȥν 
       F.Ȳ 
       G.»ȸߴ 
       H.Ҥθ 
       I.ɬפʥѥå 


     ------------------------------------------------------------------
     
     A. Ϥ

     ʸˤϡSun[tm] Studio 9: ѥեޥ󥹥ʥ饤°
     ϥġ˴ؤ󤬴ޤޤƤޤѥեޥ󥹥ʥ饤
     ϥġˤϡץΥѥեޥ󥹥ǡ뤿
     Υޥɤ䡢ѥեޥ󥹥ǡɽ뤿Υե
     桼󥿥ե (GUI)ޥɹԥ󥿥ե (er_print) 
     ʤɤǹƤޤܽǻѤ륳쥯ȤѸϡ
     եޥ󥹥ǡġ뷲Ȥδܥ饤֥
     ƤޤΥġȤϡcollect ޥɡdbx collector 
     ֥ޥɡIDE Υѥեޥ󥹥ǡǽǤ

     ƤϡΥ꡼Ƴ줿ǽȥեȥνࡢ
     Τ»ࡢߴʤɤǤޤܽε
     ϥեȥޥ˥奢ξ򹹿ʤ佼ޤ

     ѥեޥ󥹥ʥ饤ˤϡSun Studio 9 Υ饤󥹤ɬפǤ
     snit ޥɤǥꥢֹ楤󥹥ȡġ¹Ԥꥢ
     Υ饤󥹤򥤥󥹥ȡ뤹뤳ȤǤޤܺ٤ϡ
     snit(1) Υޥ˥奢ڡ򻲾ȤƤ

     ʥޥ˥奢 

        * ꡼Ρ (Solaris ץåȥե) : 
          http://docs.sun.com ǽǤ꡼ΡȤξϡ
          ٤Ƥ README եξ򹹿­ޤ 
        * ꡼Ρ (Linux ץåȥե) : 
          http://docs.sun.com ǽǤ꡼ΡȤξϡ
          ٤Ƥ README եξ򹹿­ޤ 
        * Sun Studio 9 Υɥ :
          /installation_directory/docs/ja/index.html ϡʤΥ
          ˥奢ڡREADME  HTML С󡢤ӥޥ˥奢
          ǤޤSolaris ǤΥǥեȤ 
          installation_directory  /opt/SUNWspro ǤLinux ǤΥ
          եȤ installation_directory  /opt/sun/sunstudio9 Ǥ 
        * IDE Υɥ : IDE Ρ֥إסץ˥塼ϡSun 
          Studio 9 IDE Τ٤ƤΥݡͥȤ˴ؤ륪饤إ
          ˥Ǥޤ 
        * ȯԸ꥽Υݡ : ѻץ륳ɡ
          ȡʥå١ˤĤƤϡȯԸݡ 
          http://developers.sun.com/prodtech/cc 򻲾ȤƤ 

      - Sun Studio 9 եȥ/opt ʳ˥󥹥ȡ뤵Ƥ
     ϡѤΥƥˤºݤΥѥ򡢥ƥԤ˳
     ǧƤ

     

     ------------------------------------------------------------------

     B. IDE Υѥեޥ󥹥ʥ饤εư

     IDE ѥեޥ󥹥ʥ饤򳫻ϤˤϡΤ줫ν
     Ԥޤ 

        * ֥ʥ饤ץ֤򥯥åᥤ󥦥ɥǡֲϡ->
          ֥ե->ּ¸򳫤פ򤹤롣ޤϡ֥ʥ饤
          ɥΥġСˤּ¸򳫤ץܥ򥯥å
          ơ֥ʥ饤ץɥ˼¸ɤ߹ࡣ 
        * IDEΡ֥ץץɥǼ¸֥륯å롣
        * IDE Ρ֥ץץɥǼ¸򱦥å
          ƥȥ˥塼ּ¸򳫤פޤϡּ¸ɲáפ
          롣 

     IDE ּץɥ򳫤ˤϡΤ줫Ԥޤ 

        * ֲϡץ֤򥯥å֥ѥեޥ󥹥ʥ饤ץ
          ɥΥġСˤּ¸ץܥ򥯥å롣 
        * IDE ΥץǼ¹Բǽե򱦥å
          ȥ˥塼֥ѥեޥ󥹥ġ - פ򤹤롣
     
     

     ------------------------------------------------------------------

     C. Sun Studio 9: ѥեޥ󥹥ʥ饤ˤĤ

     Υ꡼ Sun Studio 9: ѥեޥ󥹥ʥ饤ϡΥ
     ڥ졼ƥ󥰥ƥǻѤǤޤ

        * Solaris[tm] ڥ졼ƥ󥰥ƥ (SPARCAE; ץåȥե
          ) С 8  9 
        * Solaris ڥ졼ƥ󥰥ƥ (x86 ץåȥե)
          С 8  9 
        * Java Desktop System 1.0 
        * SuSE Linux Enterprise Server 8 
        * RedHat Enterprise Linux 3 

     ץѥեޥ󥹲ϥġϡץΥѥեޥ
     ץץեפʥ饤֥롼θƤӽФȥ졼
     ɽ޷ȤäƤΥǡɽޤ줿ǡ
     ϡѥեޥ󥹥ȥåѴޤȥåϡɥ
     ֥ȡؿԡ̿٥Τ줫ɽɽ
     ȤǤޤΥġϡץ๽¤ʥӥȤǤ
     Τǡ꥽λˡΨٱʤɤ˱ƶΤ륳δ
     ѥμ̤Ωޤѥեޥ󥹥ʥ饤 GUI Ǥϡ
     饤ǥץ쥤˥ѥեޥ󥹥ǡɽ뤳ȤǤ
     

     Υ꡼Υѥեޥ󥹥ʥ饤Υ쥯ǤϡJava[tm] 
     ۥޥ (JVM) ΥݡȤѤ뤳ȤˤäơJava ץ
     ߥ󥰸ǵҤ줿ץꥱץե뤹뤳ȤǤ
     ޤ2003 ǯ 10 ȯɽ줿 JVM[tm] ˤϡΥݡȤޤޤ
     Ƥޤ JVM ǤϡΥݡȤѹǽ
     ޤΥ꡼Υѥեޥ󥹥ʥ饤Υ쥯Ⱦ
     Υ꡼ JVM Ȥ߹碌硢쥯Java ץ
     󥰸ǵҤ줿ץꥱΥץեǤ
     ʤǽ뤳ȤդƤSun Ǥϡѥեޥ
     ʥ饤 ξŪʥ꡼Ǥ⡢JVM ץե󥰥ƥΥ
     ѹȼ Java ץե󥰤򥵥ݡȤǤȹͤƤޤ
     
     

     ------------------------------------------------------------------

     D. ѹ줿ǽ

     ǤϡΥ꡼Υѥեޥ󥹥ʥ饤ǿɲä줿
     ǽѹ줿ǽˤĤޤ

      - Sun Studio 9 եȥ/opt ʳ˥󥹥ȡ뤵Ƥ
     ϡѤΥƥˤºݤΥѥ򡢥ƥԤ˳
     ǧƤ

       1. Linux ǥȥӥ塼ɲ 
       2. ǡ֥ץե 
       3. ץ 
       4. ǡϤΥ쥯 
       5. ʥ饤Υޥɹ԰ 
       6. ʥ饤 API ͭ饤֥Υѥå 
       7. Collect ޥɤФ Notes եΥݡ 
       8. ¸ץӥ塼Ӽ¸إåǤ Notes ɽ 
       9. ӵե֥ɽεǽ 
      10. er_src ޥɤεǽ 
      11. Java ᥽åɤν̾ 
      12. ҡץȥ졼 mmap ƤӽФν 
 
       1. Linux ǥȥӥ塼ɲ 
 
          Sun Studio 9 for Solaris ˲äơSun Studio 9 for Linux 
          ⡢ѥեޥ󥹥ʥ饤ѤǤ褦ˤʤޤ
           Linux ڥ졼ƥ󥰥ƥбƤޤ 
             o Java Desktop System 1.0 
             o SuSE Linux Enterprise Server 8 
             o RedHat Enterprise Linux 3 
          Linux ǥȥӥ塼 er_kernel ޤޤƤʤ
          С󶡥桼ƥƥξΥڥ졼ƥ󥰥ƥ
          ƱǤLinux ξ硢collect ޥɤ¤¿ʤ
          ƤޤѤǤΤϻ֥ץե󥰤ӥҡץ
          졼Ǥܺ٤ϡcollect Υޥ˥奢ڡ򻲾Ȥ
          Linux ǥޥåɥץꥱץե
          󥰤뤳ȤϲǽǤߤΤȤRedHat  Linux 
          ڥ졼ƥ󥰥ƥǤΥץե󥰤ǤϹ⤤Ψǥǡ
          ̷⤬ȯ뤳ȤѻƤޤ

       2. ǡ֥ץե 

          SPARC ץåȥե C ץФƥǡ֥
          ե󥰤ԤȤǤޤǡ֥ץե
          åߥʤɤΥ꡼طΥ٥Ȥǡޤ
          ᤿Τǡ꡼طΥ٥Ȥȯ̿ǤϤʤ
          ٥Ȥȯǡ֥ȻȤˤĤƤ𤷤
          

          ǡ֥ץե󥰾βϷ̤ϡΤ褦˥ޥ
          ɹԤޤϥʥ饤 GUI ɽ뤳ȤǤޤ

             o er_print ޥɤˤϡǡ֥ץե󥰴ط
               ץȤơdata_objectsdata_osingle
               data_olayout Ȥ 3 ĤΥץ󤬿ɲäƤ
               ޤ 
             o ʥ饤ˤϡǡ֥ץե󥰴طΥ֤Ȥ
               ơ֥ǡ֥ȡפȡ֥ǡ쥤ȡפȤ 2
               ĤΥ֤ɲäƤޤ¸˥ǡ֥ץ
               ե뤬¸ߤϡΥ֤ưŪɽ
               ޤ 

          ܤϡޥ˥奢ڡ analyzer(1)collect(1) 
          er_print(1) Υޥ˥奢ڡ򻲾ȤƤ

       3. ץ 

          ץεϿǽ졢fork  exec ޥɡ
          ѷޥɤȤäƺ줿ץФǤʤ
          ץϿǤ褦ˤʤޤɲõǽ
          ݡȤ뤿ᡢcollect -F ޥɤ˿ץ
          collect -F all ɲäƤޤsystem Τ褦ˡ
          -F on ǤϤʤ-F all ˤäƽ줿ץˤϡ
          ʸcפȤä̾դޤ

          ץΥǡϡޥɹԥ桼ƥƥ er_print 
          Ȥäơޤʥ饤 GUI ŪɽǤޤ

          ܺ٤ϡcollect(1) Υޥ˥奢ڡ򻲾ȤƤ

       4. ǡϤΥ쥯 

          collect ޥɤ˿ץ collect -O file ɲä
          ޤΥץϡcollect Τ٤ƤνϤ file 
          ˥쥯Ȥޤ줿åȤνϤϥ
          쥯Ȥޤ

       5. ʥ饤Υޥɹ԰ 

          ʥ饤ޥ (ưץ) Ĺťϥ
          եդ褦ˤʤޤŪˤϡ--jdkhome 
           --fontsize Ǥ

       6. ʥ饤 API ͭ饤֥Υѥå 

          ʥ饤 API Ѥζͭ饤֥꤬Ωѥåʤޤ
          ΤᡢñȤļͳۤǤޤ

       7. Collect ޥɤФ Notes եΥݡ 

          collect ޥɤ˿ޥɹԥץ 
          collect -C comment ɲäޤȤϡ¸ 
          notes եɲäޤ 10 Ĥ -C ŬѤǤ
          ޤ

       8. ¸ץӥ塼Ӽ¸إåǤ Notes ɽ 

          ¸ץӥ塼Ӽ¸إåˡ¸ notes ե
          Ƥɽޤ

       9. ӵե֥ɽεǽ 

          դӵե֥ˤ롢Ϣ륽
          ƥȤ줿ɤμ갷ɤޤ
          åΤ֤ɽ륤ǥåԤϡ̤Υե뤫
          ɤ֤򼨤ޤ֥ץ֤ǥǥåԤ
          ֥륯åȡ֥ץɥˡΥ
          ե뤬ɽޤ

      10. er_src ޥɤεǽ 

          ޥɹԥ桼ƥƥ er_src ؿꥹȤɽJava 
          .class եνإƥȤΥ
          ӵե֥ɽԤ褦ˤʤޤ

      11. Java ᥽åɤν̾ 

          Java Ĺ̾ηˤϡؿ̾ǤϤʤʥ᥽å
          ν̾ɽޤ

      12. ҡץȥ졼 mmap ƤӽФν 

          ҡץȥ졼 mmap ƤӽФϥ꡼ƤȤƽ
          ޤ
     
     

     ------------------------------------------------------------------

     E. եȥν

     ΥեȥƤޤ

       1. ǥʥ饤Υ饤إפɽȡ
          롣 
       2. ǥʥ饤Ǽ¸򳫤Ȥȡ
          ȯ롣 
       3. -j off ӥե륿Ȥä Java ¸¹Ԥȡ
          liber_dbe.so  SISEGV 顼ˤʤ롣 
       4. libjvm ʬ䤷ƺɤ߹ߤ褦ȤȡȥС
          åפηٹȡְ̣פηٹ֤롣 
       5. ץ˴ؤå 
       6. ѥեޥ󥹥ʥ饤 er_print ǡåŸ
          ƤڤĤ줿Ȥʬʤ 
       7. data_objects ޤ data_olayout ޥɤ˼¹ԤƤʤ
          ȡdata_osingle ޥɤ¤̾ǧʤ 
       8. Υ֥Ȥ˥ǤʤΥ֥Ȥ 
          -A copy ǥ֤Ƥʤä硢ե֥ꥹ
          ǡƤӽФ褬Υܥ̾褵ʤ 
     
     

     ------------------------------------------------------------------

     F. Ȳ

     ǤϡޤǤˤ狼äƤ륽եȥȤβ
     ĤޤǿˤĤƤϡhttp://docs.sun.com 
     ǽʥ꡼ΡȤǧƤ

     ϡSolaris ڥ졼ƥ󥰥ƥΥХǤꡢ
     ϳѥå򥤥󥹥ȡ뤹뤳ȤǲäǤޤܤϡ
     Readme Ρɬפʥѥåפ򻲾ȤƤޤХ
     ϡѥեޥ󥹥ʥ饤Τ褦˸ơºݤˤϥ쥯
     ǤΤ¸ߤޤѥ dbx ΥХѥե
     ޥ󥹥ʥ饤˱ƶޤХǤϤʤˤĤƤ⡢
     ޤ

        * ѥեޥ󥹥ġΥХ 
        * Linux ͭΥѥեޥ󥹥ġΥХ 
        * Solaris ڥ졼ƥ󥰥ƥΥѥåǲǤ 
        * ¾ 

     ѥեޥ󥹥ġΥХ 

       1. Java ۥޥ󤬺ǿǤʤ Java ץե뤬å夹
          

       2. Java Ʊӥҡץȥ졼󥰤ǥѥեޥ󥹾꤬
          

       3. dbx ˤ Java ץե뤬ݡȤƤʤ

       4. ʤޤʽ Java ץեΥǡ뤳Ȥ 
          

       5. ֳסץ֤ޤϡ֥٥ȡץ֤ΥǡϤǤʤ

       6. λԤǤϥȥåŤ˥Ȥ

       7. 顼塼Ρѡץѥͥ뤬ʤȤ

       8. er_print 桼ƥƥƱ̾δؿ˿¿Ф

       9. ֤ǥƥΰۤʤ饤֥꤬
          ʤȤ

      10. 1 Ĥ dbx å󤫤ʣμ¸¹ԤǤʤ
 


       1. Java ۥޥ󤬺ǿǤʤ Java ץե뤬å夹 
          ꡼ 1.4.2 Υ١Ǥ JVM ޥѤƤ 
          Java ץե󥰤ϡJava ΥХǥå夹뤳
          ȤޤŤ JVM ѤƤȡ¸˷ٹ𤬽񤭹
          ޤޤ1.4.2_02  JVM ޥ󤬥󥹥ȡ뤵줿 
          Intel ץåȥեǤϡɬ꤬ȯޤ(Java ץ
          ߥ󥰸ΥХ 4757672, 4762958, 4763610, 4808151, 
          4812196, 4505739) 

       2. Java Ʊӥҡץȥ졼ǥѥեޥ󥹤꤬ 

          Java Ʊӥҡץȥ졼ǡ(ä˥ҡץȥ졼
          ̤μ¸ˤ) ѥեޥ󥹾꤬ޤ 

       3. dbx ˤ Java ץե뤬ݡȤƤʤ 

          dbx Υ쥯뤤 Sun Studio  IDE Υ쥯ե
          륤󥿥եѤƤ Java ץեϥ
          ݡȤƤޤ󡣤ϡJVM եȥǥХå
          Ȥȥץե륨Ȥξ򥵥ݡȤǤʤ
          Ǥ(4771337)

       4. ޤޤʽ Java ץե󥰤Υǡ뤳
           

          ١쥯system.* ᥽åɤθƤӽФƻԤ
          λ¾ޤޤʥߥ󥰤ǥǡΥǡ
          뤳ȤޤJVMϡΥߥ󥰤Ǥ Java å
          ޤ󡣥åβȡΤȤǵ
          ؿ ȯޤ(4824989, 4762954)

       5. ֳסץ֤ޤϡ֥٥ȡץ֤ΥǡϤǤʤ 

          ѥեޥ󥹥ʥ饤ϡֳסץ֤ޤϡ֥٥ȡץ
          ֤ΥǡϤǤޤ󡣴ؿޤϥɥ֥Ȥγ
          ץǡϤˤϡer_print ޥɤѤޤ
          (4286674)

       6. λԤǤϥȥåŤ˥Ȥ 

          դɤ󲽥ѥԤ𤵤
          åŤ˥Ȥޤɤ dofor ޤ 
          section ֥åΥԤΥȥåȤ
          ޤޤؿ٥Ǥťȥ顼⤢ޤ
          (4656193)

       7. 顼塼Ρѡץѥͥ뤬ʤȤ 

          ѹ줿Ȥˡ顼塼Ρѡץѥͥ뤬
          ʤȤꡢ֥꡼ꥹȡץ֤Ѥ礤ޤ
          (4948522, 4825896)

       8. er_print 桼ƥƥƱ̾δؿ˿¿Ф

          er_print 桼ƥƥӵե֥ΥꥹȤ
          Ʊ̾δؿ˿¿ɽޤ(5033124)

       9. ֤ǥƥΰۤʤ饤֥꤬
          ʤȤ

          collect -A copy ޥɤѤȤ̾Ʊǥ
          ΰۤʤ饤֥꤬ԡޤ(4970739)

      10. 1 Ĥ dbx å󤫤ʣμ¸¹ԤǤʤ 

          1 Ĥ dbx å󤫤ʣμ¸¹Ԥ褦Ȥȡ
          ޤ(4999242)



     Linux ͭΥѥեޥ󥹥ġΥХ 

       1. MP ץե󥰤ˤ󥹥åɤΥǡº
          꾯ʤ

       2. Java ץե󥰤 JVM 沽줿̾ɽ
          ʤ

       3. MP ץɸܥǡְäƤ뤳Ȥ
 


       1. MP ץե󥰤ˤ󥹥åɤΥǡº
          꾯ʤ 

          ϡRed Hat  SUSE  Linux ȯޤ
          (5020387)

       2. Java ץե󥰤 JVM 沽줿̾ɽ
          ʤ 

          ϡJVM 1.4.2_02 ޤϰʹߤ 1.4.x Ķǡݡ
          Ƥʤġ GNU 2.x ȤäƹۤȤȯޤ
          (Хֹʤ)

       3. MP ץɸܥǡְäƤ뤳Ȥ 

          CPU ֤ɸܻ֤Ȥδ̷֤⤬뤳Ȥޤ(5025963)



     Solaris ڥ졼ƥ󥰥ƥΥѥåǲǤ 

     ʲϡSolaris ڥ졼ƥ󥰥ƥŬڤʥѥå򥤥
     ȡ뤹뤳ȤˤäƲǤޤReadme Ρɬפʥѥåפ
     ⻲ȤƤ

       1. ϡɥ󥿤Υץե󥰤ǥץꥱ󤬥
          å夹

       2. LWP λ֥ץեǡξü

       3. ϡɥ󥿤Υץեߤξü

       4. ٤äƤ륷ƥλ֥ץե󥰤
  
  
  
       1. ϡɥ󥿤Υץե󥰤ǥץꥱ󤬥
          å夹 

          δĶǤϡHW 󥿤Υץե󥰤γߤˤ
          ơUltraSPARC-III ץåˤ OS ΥХȯޤ
          ΥХˤäơ%y 쥸뤳Ȥޤλ
          ǥ쥸ͭˤʤäƤȡץꥱ󤬥å
          뤳Ȥޤ Solaris 8 ڥ졼ƥ󥰥
          ƥǤ HW2 updateSolaris 9 ڥ졼ƥ󥰥ƥǤ 
          update 4 ǲ褵Ƥޤϡץե󥰤ʬ
          ǽ㤯ꡢ1 ĤΥ󥿤ΤߤѤꤹ뤳Ȥ
          äȯ٤ޤ(4793905)

       2. LWP λ֥ץեǡξü 
          1 Ĥޤʣ LWP Фץե󥰳 
          (SIGPROF) ǽޤ ϡ祹
          ɤѤ뤳ȤǲǤޤޤSolaris 8 ڥ졼ƥ
          󥰥ƥǤС/usr/lib/lwp إåɥ饤֥
          ѤƲǤޤإåɥ饤֥ϡ祹
           API ݡȤƤƤ祹åɤѤޤ
          (4352643)

       3. ϡɥ󥿤Υץեߤξü 

          祹åɤȤȤ˥ץ¹Ԥȡϡɥ
          󥿤ΥСե (SIGEMT) γߤơ
          Բǽˤʤ뤳Ȥޤϡ祹åɤ
          뤳ȤǲǤޤޤSolaris 8 ڥ졼ƥ󥰥
          ƥǤС/usr/lib/lwp إåɥ饤֥Ѥ
          Ǥޤإåɥ饤֥ϡ祹å API 
          ݡȤƤƤ祹åɤѤޤ(4352643) 

       4. ٤äƤ륷ƥλ֥ץե󥰤 
          ƥ٤äƤȤ˥ץꥱץե
          󥰤ȡ桼 CPU ѻ֤ºݤ꤫ʤ꾮
          ˤʤ뤳Ȥޤ ( 20%)¬ʤäΥ桼
          CPU ֤ϡƥ CPU ֤ޤ CPU Ԥ֤Ȥߤʤ
          (4509116)



     ¾ 

       1. ʥϥɥ򥤥󥹥ȡ뤹륢ץꥱư
          

       2. dbx ץ³ȡǡ꤬ȯ

       3. ɽɸܤԤ CPU ȥåͤʤ

       4. ûֳִ֤ǻ֥ץեǡ

       5. ǡåСեǰ۾ｪλ

       6. ץब exec ƤӽФȼ¸Դˤʤ

       7. ƤӽФŬǺƵ󤬸ä𤵤

       8. ȥ饤ؿκŬǡƵ󤬸ä𤵤

       9. java.util.prefs.FileSystemPreferences ηٹåɽ
          줿β 

      10. ʣ libmtsk.a ʣζ֥ͭȤˤΥץ
          Υǥåɥå 
  


       1. ʥϥɥ򥤥󥹥ȡ뤹륢ץꥱư
           

          ʥϥɥ򥤥󥹥ȡ뤹륢ץꥱΥѥե
          ޥ󥹥ǡȡ쥯ޤϤΥץꥱ
          ưѤǽޤФ줿ǡ쥯
          ֥ϡ¸˷ٹåϿޤ

          쥯饤֥꤬˥ɤȡ쥯Υʥ
          ϥɥϾ˼ʬΥʥϥɥ켡ϥɥȤƺ
          󥹥ȡ뤷Ѥʤʥ¾Υʥϥɥž
          ޤ쥯ƥॳ˳ळȤϤ
          ᡢƥॳ˳ॷʥϥɥ򥤥󥹥ȡ
          뤹륢ץꥱǤϡưѤǽޤ
          Ʊμä SIGPROF ѤƱϥ饤֥
           libaio.so ξ硢Ʊä׵᤬٤Ϥޤ
          (4397578) 

          쥯饤֥˥ɤ dbx 򥢥ץꥱ
          ³ȡ쥯ͭˤʤäǤΥʥϥ
          켡ϥɥȤƥ󥹥ȡ뤷ޤʹߤ
          󥹥ȡ뤵줿ʥϥɥ餬СΥϥɥ
          쥯Υʥϥɥͥ褷ޤΥʥϥ
          餬 SIGPROF ʥ SIGEMT ʥ򥳥쥯Υʥ
          ϥɥžʤ硢ץե󥰥ǡϼޤ

       2. dbx ץ³ȡǡ꤬ȯ 

          쥯饤֥ libcollector.so ɤ߹ޤ˼¹
          Υץ dbx ³ȡ¿Υ顼ȯ뤳Ȥ
          ޤ

             o ȥ졼ǡ뤳ȤϤǤޤ󡣥ȥ졼ǡ
               ȤϡƱԤȥ졼ҡץȥ졼MPI ȥ졼ʤ
               Ǥȥ졼󥰥ǡϤޤޤʥ饤֥ؤγ
               ߽ˤäƼޤ libcollector.so 
               ߹ޤƤʤ硢߽Ǥʤʤޤ

             o dbx ץ³줿Ȥ˥ʥϥɥ餬
               ȡ뤵졢Υʥϥɥ餬 SIGPROF ʥ뤪
                SIGEMT ʥžʤ硢ץե󥰥ǡ
               ɸܥǡޤ(4397578)

             o ץबƱϥ饤֥ libaio.so Ѥ
               硢libaio.so SIGPROF ѤƱμä
               Ԥᡢ֥ץեǡɸܥǡϼ
               ޤ

             o ץबϡɥ󥿥饤֥libcpc.so 
               ѤƤ硢쥯ȥץबξȤ⤳Υ饤
               Ѥ뤿ᡢϡɥ󥿥Сե
               ե󥰼¸˲ޤdbx ץ³
               줿ȥϡɥ󥿥饤֥꤬ɤ߹ޤ硢
               ϡɥ󥿼¸ޤlibcpc 饤֥
               ؿؤλȤ libcpc.so θǤϤʤŪ
               äƲ褵ޤ

             o ץब setitimer(2) ƤӽФȡ쥯ȥץ
               बξȤ⤳ΥޡѤƤ뤿ᡢ֥ץ
               ե󥰼¸ϼǽޤ

       3. ɽɸܤԤ CPU ȥåͤʤ 

          ɸܥѥåȤȹפͤΡCPU Ԥץȥå
          Ͽ뤳Ȥޤͤϥѥեޥ󥹥ʥ饤
          Ρסץ֤ɽ졢֥饤ץ֤ɸܤɽ
          ƶޤ(4615617)

       4. ûֳִ֤ǻ֥ץեǡ 

          ֥ץեǡϡƥ९åƱ
          Ƥ˿äδ֡üƤ褦˸뤳Ȥ
          ޤδ֡ƥ९åƱȤޤʬ
          Ƥޤץե륷ʥꤵ줿ֳ֤Ф
          ޤץեѥåȤ˵ϿƤ륿ॹפ
          ϡʥд֤ʬ֤ޤޤޤ

       5. ǡåСեǰ۾ｪλ 

          쥯åСե顼ǼԤ礬
          ϡ쥯ץꥱΥåѤ
          Υå쥯ǻѤˤϾȯ
          ޤ򤹤ˤϡåΥ 8K Х
          ʾˤޤܺ٤ϡlimit(1) Υޥ˥奢ڡ򻲾ȤƤ
          ޥѥ饤֥Ѥ󥢥ץꥱ
          ξ硢ƥåɤΥå STACKSIZE Ķѿ
          Ѥꤹɬפޤ

       6. ץब exec ƤӽФȼ¸Դˤʤ 

          ѥեޥ󥹥ǡ˼Ƥץ 
          exec(2) 䤽ؿƤӽФȡ¸۾ｪλޤ
          եޥ󥹥ʥ饤 er_print Ǥμ¸ɤ߼뤳Ȥ
          Ǥޤǡ줿ԥ塼Ǥμ¸Ф
           er_archive(1) ¹ԤơץǻѤɥ
          Ȥ֤줿Ȥǧɬפޤ

       7. ƤӽФŬǺƵ󤬸ä𤵤 

          ֥ͭ (PIC ) ƤӽФκŬƤӽ
          Ԥäơѿ򻲾Ȥ뤿襪եåȥơ֥륢
          ɥ쥹Ƚ̤ɬפؿǡŬɤƵŪȤ
          ä𤵤졢ºݤθƤӽФޤ(4656890)

       8. ȥ饤ؿκŬǡƵ󤬸ä𤵤 

          ۤȤɼ¹ԤʤɤФƥȥ饤ؿ
          ȤˤäƺŬ줿ؿǤϡġ뤬ȥ饤ؿ
          ɥ쥹ȽǤǤʤᡢƵ󤬸ä𤵤ޤ
          (4800953)

       9. java.util.prefs.FileSystemPreferences ηٹåɽ
          줿β 

          java.util.prefs.FileSystemPreferences Ȥٹå
          ɽ줿ϡˡƤ 

               % cd /usr/j2sdk1.4.1_01/jre (ޤϤѤ JRE ۡ) 
               % mkdir .systemPrefs 
               % chmod 777 .systemPrefs 

      10. ʣ libmtsk.a ʣζ֥ͭȤˤΥץ
          Υǥåɥå 

          ʣζ֥ͭȤǡ󥯤줿 libmtsk.a Υԡ
          륢ץꥱξ硢collect ޥɤ¹Ԥȥǥå
          å礬ޤ򤹤ˤϡcollect
          ޥɤ¹ԤˡĶѿ LD_BIND_NOW ꤷޤ
          (4881093; ѥΥХ 4877490) 

     

     ------------------------------------------------------------------

     G. »ȸߴ

     Ǥϡ»पӥƥޤϤ¾ΥեȥȤθߴ
     ˤĤޤ

       1. ѥեޥ󥹥ʥ饤׷

       2. ޥåɥץꥱΥץե

       3. Java ץߥ󥰸ǵҤ줿ץꥱΥץ
          ե

       4. ϡɥ󥿥СեΥץե

       5. 饤֥ؤβ

       6. եȥ֥ȥեθ

       7. ¸θߴ

       8. setuid λ
  


       1. ѥեޥ󥹥ʥ饤׷ 

          ѥեޥ󥹥ʥ饤ѤˤϡС 1.4 ʹߤ
          Java[tm] 2 Software Development Kit, Standard Edition ɬ
          Ǥ1.4 ΥСǤѥեޥ󥹥ʥ饤
          Ǥޤ¹Ԥ˼Ԥꡢǽʤäꡢʬ
          ưʤǽޤ

       2. ޥåɥץꥱΥץե 

          ۤޤŪ˥ޥåɲ (libthread.so ) 
          ץꥱ󤫤¸ϡ libthread 饤
          ֥ (/usr/lib/lwp/libthread.so  
          /usr/lib/lwp/64/libthread.so)  Solaris 9 ޤ 
          Solaris 8 ڥ졼ƥ󥰥ƥǼԤȤ侩
          ǥեȤ libthread 饤֥꤬ Solaris 7 ޤ 
          Solaris 8 ڥ졼ƥ󥰥ƥѤȡŪΤ
          ǡȯǽ뤳Ȥ򼨤ٹɽޤ 

       3. Java ץߥ󥰸Ǻ줿ץꥱΥץ
          ե 

          Java ץߥ󥰸Ǻ줿ץꥱ Java 
          ⡼ɤޤϥޥ⡼ɤΥץեǡˤϡ
          С 1.4.2_02 ʹߤ Java 2 Software Development Kit, 
          Standard Edition Ѥɬפޤ1.4.2_02 
          С JVM եȥˤϡץȯθ
          ȤʤǽХޤ

          Java ⡼ɤΥץե󥰤ǺŬʷ̤ˤϡ
          Java 2 Software Development Kit, Standard Edition κǿС
          ѤƤ

       4. ϡɥ󥿥СեΥץե 

          ϡɥ󥿥СեΥץե󥰤ϡ
          UltraSPARC III ꡼ UltraSPARC III ץå
          ϥݡȤƤޤ

          ϡɥ󥿥СեΥץե󥰤ϡ
          Solaris 8 ΥСΥڥ졼ƥ󥰥ƥǤ
          ݡȤƤޤ

          UltraSPARC III νСΥϡɥˤϡ桼
           DTLB ޤ ITLB Υߥ˴Ťץե󥰤򥵥ݡ
          ȤƤʤΤޤݡȤƤΤϡͥ
          ⡼ɻ TLB 󥿤Ǥ

          cputrack ƥǼ¹ԤƤȡcputrack ϡɥ
          󥿤椹뤿ᡢ쥯ϥϡɥ󥿥
          Сեǡ뤳ȤǤޤ

       5. 饤֥ؤβ 

          쥯ϡʥfork  exec ƤӽФϡɥ
          󥿥饤֥ꡢΥߥ󥰴ؿʤɤޤޤʥ
          ؿ˲ơͭʥǡǤ褦ˤƤޤ
          δؿΤ줫ץबѤȡư
          뤳Ȥޤäˡץե󥰥ޡȥϡ
          󥿤ϡץե󥰤ͭʾϥץ
          ѤǤʥФ뤿˥ƥॳ뤬
          뤳ȤϤޤ󡣤ưϡƥॳ˳
          ʥФƱϥ饤֥ libaio.so λѤ˱
          ޤ쥯饤֥ libcollector.so ˥ɤ
          뤳Ȥʤdbx ¹Υץ³Ƥǡ
          ͭˤˤϡΤ褦ʥ饤֥ؤβϹԤޤ
          

       6. եȥ֥ȥեθ 

          ǥХåץ³줿Ȥ¹Բǽե
          ̾ХѥǤϤʤХѥξ礬ޤޤ
          ѥǤäƤ⡢ѥեޥ󥹥ʥ饤饢Ǥʤ
          ѥǤ뤳ȤޤƱ꤬ͤ (.a) 
          ɤ߹ޤ줿֥ȥեǤȯ뤳Ȥޤ

          ѥեޥ󥹥ʥ饤ϡ¹Բǽեޤϥ֥
          ȥե˵ϿƤѥ١̾ (Ǹ "/" ³
          ̾) ФΤ褦ˤƥե򸡺ޤ

            1. addpath ޤ setpath ޥɤǻꤵ줿ǥ쥯ȥꡢ
               ޤϥѥեޥ󥹥ʥ饤Ρ֥ǡɽˡ
               Ρ֥ѥ򸡺ץ֤ꤵ줿Ȥν
               ǥ쥯ȥǡ١̾ĥե򸡺ޤ
               ǥեȤ setpath ϼΤȤǤ 

                   A. ¸Υ֥ǥ쥯ȥ
                   B. ߤκѥǥ쥯ȥ (./<basename>)

            2. ǽ˵ϿƤѥѤƥե򸡺ޤ

          Ǥե뤬Ĥʤϡ顼ޤϷٹ
          ơ¸ե鼨줿ѥ򼨤ޤ

          ѥեޥ󥹥ʥ饤ǥե򸡽ФǤ褦ˤ
          ˤϡоݥե뤬ޤޤƤǥ쥯ȥ򸡺ѥ
          ä뤫ޤϥȥǥ쥯ȥ꤫餽Υեμºݤ
          ؤܥå󥯤ꤹ뤫ޤϳե
          ¸˥ԡޤ

       7. ¸θߴ 

          ѥեޥ󥹥ʥ饤ϡForte[tm] Developer 7 եȥ
          ꡼Υ쥯Ȥäƺ줿¸ǡɤ
          ळȤϤǤޤ

       8. setuid λ 

          ץ setuid ƤӽФꡢsetuid ե¹Ԥ
          ȡ쥯ϥ꤬Ǽ¸Ǥʤ
          Ȥޤ
          ǡ¤ˤĤƤξܺ٤ϡcollect(1) ޥ˥奢ڡ
          򻲾ȤƤ
     
     

     ------------------------------------------------------------------

     H. Ҥθ

     ǤϿϤޤ
     
     

     ------------------------------------------------------------------

     I. ɬפʥѥå

     ѥեޥ󥹲ϥġˤˤϡSolaris ڥ졼ƥ
     ƥΥХ˵ΤޤΥХ
     ϡϢѥå򥤥󥹥ȡ뤹ɬפޤɬפʥѥå
     ꤹˤϡޥɥץץȤФ collect ޥɤ
     ʤǼ¹Ԥޤ嵭Υѥåϡhttp://sunsolve.sun.com 
     ɤǤޤSolaris 8 ڥ졼ƥ󥰥ƥǤϡѥ
     򥤥󥹥ȡ뤹˥åץǡ 5 ʹߤΥåץǡȤ򥤥
     ȡ뤹ɬפޤ

     ʲϡѥå󥹥ȡ뤵Ƥʤˡ쥯
     ӥѥեޥ󥹥ʥ饤ȯ뤳Ȥޤ

        * libaio Ѥ aio_cancel() ƤӽФץबǡ
          ˰۾ｪλޤ 

          dbx: 1@1 ξ֤ɤޤ--եޤϥǥ쥯ȥ꤬
          ޤ
          dbx: ٹ: ץ֤ˤޤ 

        * ǡμ˥ޥåɼ¹Բǽե SEGV ȯ
          ޤåɥ饤֥ꥳɤǥפȯꡢ
          SIGPROF ʥФ sigacthandler() ǥפȯ
          ꤷޤ

        * ǡ˥ޥåɼ¹Բǽե꤬ȯ
          ǽޤΤȤǽιܤ˼å
          Ȥơ dbx 顼åɽۤˡ
          Τ褦Ƥ𤹤åɽޤ 

          Ū libthread_db.so 顼

        * ǡμ˥ޥåɼ¹Բǽեǡƥ
          륻ǤΥʥեȤ˴Ϣ libthread ѥ˥å
          ȼʤ꤬ȯǽޤ

        * ޥåɼ¹ԲǽեΥǡǽ
          ޤϡǥåɥ饤֥꤬ץե
          ʥޥʹߥǡ٤Ƽ뤿Ǥ

        * 祹åɤȤȤ˥ޥץåץꥱ¹
          ȡϡɥ󥿤ΥСե (SIGEMT) 
          ߤơǽˤʤ뤳Ȥޤ

        * LWP Фץե (SIGPROF) 뤳Ȥ
          ޤξ硢ɽ줿ǡˤϡ LPW ư
          Ƥ륹åɤΥåɥץեȥåϴޤޤޤ
          ϡ̾Solaris 7 ڥ졼ƥ󥰥ƥˤ
          祹åɤȯޤ

        * 32 İʾ CPU ޤϥåɤѤ륢ץꥱǤϡ
          ѥեޥ󥹥ǡμ˽®٤޷㲼뤳Ȥ
          ޤ

        * ĶˤäƤϡHW 󥿤Υץե󥰳ߤ OS 
          ХΤ %y 쥸ƤޤȤ
          ޤλǥ쥸ͭˤʤäƤȡץꥱ
          󤬥å夹뤳Ȥޤ
     
     

     ------------------------------------------------------------------

     Copyright (C) 2004 Sun Microsystems, Inc. All rights reserved. Use
     is subject to license terms.

