Java Security

hi,
I've connect to a mysql server which has configured openssl. I have the 3 files: client-cert.pem, client-key.pem and client-req.pem.
After I import the client-cert.pem into JDK's cacerts, I run a test snippet and got the error:
----
keyStore is : C:\Program Files\Java\jdk1.6.0_05\jre\lib\security\cacerts
keyStore type is : jks
keyStore provider is :
init keystore
init keymanager of type SunX509
trustStore is: C:\Program Files\Java\jdk1.6.0_05\jre\lib\security\cacerts
trustStore type is : jks
trustStore provider is :
init truststore
.............
trigger seeding of SecureRandom
done seeding SecureRandom
%% No cached client session
*** ClientHello, TLSv1
RandomCookie: GMT: 1199917515 bytes = { 225, 115, 55, 254, 195, 48, 220, 216, 116, 64, 81, 237, 10, 62, 88, 44, 175, 35, 140, 60, 42, 60, 76, 102, 209, 30, 162, 24 }
Session ID: {}
Cipher Suites: [SSL_RSA_WITH_RC4_128_MD5, SSL_RSA_WITH_RC4_128_SHA, TLS_RSA_WITH_AES_128_CBC_SHA, TLS_DHE_RSA_WITH_AES_128_CBC_SHA, TLS_DHE_DSS_WITH_AES_128_CBC_SHA, SSL_RSA_WITH_3DES_EDE_CBC_SHA, SSL_DHE_RSA_WITH_3DES_EDE_CBC_SHA, SSL_DHE_DSS_WITH_3DES_EDE_CBC_SHA, SSL_RSA_WITH_DES_CBC_SHA, SSL_DHE_RSA_WITH_DES_CBC_SHA, SSL_DHE_DSS_WITH_DES_CBC_SHA, SSL_RSA_EXPORT_WITH_RC4_40_MD5, SSL_RSA_EXPORT_WITH_DES40_CBC_SHA, SSL_DHE_RSA_EXPORT_WITH_DES40_CBC_SHA, SSL_DHE_DSS_EXPORT_WITH_DES40_CBC_SHA]
Compression Methods: { 0 }
***
[write] MD5 and SHA1 hashes: len = 73
0000: 01 00 00 45 03 01 48 85 4A CB E1 73 37 FE C3 30 ...E..H.J..s7..0
0010: DC D8 74 40 51 ED 0A 3E 58 2C AF 23 8C 3C 2A 3C ..t@Q..>X,.#.<*<
0020: 4C 66 D1 1E A2 18 00 00 1E 00 04 00 05 00 2F 00 Lf............/.
0030: 33 00 32 00 0A 00 16 00 13 00 09 00 15 00 12 00 3.2.............
0040: 03 00 08 00 14 00 11 01 00 .........
main, WRITE: TLSv1 Handshake, length = 73
[Raw write]: length = 78
0000: 16 03 01 00 49 01 00 00 45 03 01 48 85 4A CB E1 ....I...E..H.J..
0010: 73 37 FE C3 30 DC D8 74 40 51 ED 0A 3E 58 2C AF s7..0..t@Q..>X,.
0020: 23 8C 3C 2A 3C 4C 66 D1 1E A2 18 00 00 1E 00 04 #.<*<Lf.........
0030: 00 05 00 2F 00 33 00 32 00 0A 00 16 00 13 00 09 .../.3.2........
0040: 00 15 00 12 00 03 00 08 00 14 00 11 01 00 ..............
[Raw read]: length = 5
0000: 16 03 01 00 4A ....J
[Raw read]: length = 74
0000: 02 00 00 46 03 01 B6 F0 C9 16 16 44 EF EA 3A 54 ...F.......D..:T
0010: FB 36 98 97 E6 20 0D 5B 5D DD 49 B1 29 09 53 A1 .6... .[].I.).S.
0020: 65 82 77 DD 41 F8 20 68 C3 92 29 6B CC A1 49 DB e.w.A. h..)k..I.
0030: 38 6E 6A 47 2B F2 7C B5 41 F0 AE 48 4E B1 2E 58 8njG+...A..HN..X
0040: 11 3D 72 48 20 DB 9E 00 33 00 .=rH ...3.
main, READ: TLSv1 Handshake, length = 74
*** ServerHello, TLSv1
RandomCookie: GMT: -1242576618 bytes = { 22, 68, 239, 234, 58, 84, 251, 54, 152, 151, 230, 32, 13, 91, 93, 221, 73, 177, 41, 9, 83, 161, 101, 130, 119, 221, 65, 248 }
Session ID: {104, 195, 146, 41, 107, 204, 161, 73, 219, 56, 110, 106, 71, 43, 242, 124, 181, 65, 240, 174, 72, 78, 177, 46, 88, 17, 61, 114, 72, 32, 219, 158}
Cipher Suite: TLS_DHE_RSA_WITH_AES_128_CBC_SHA
Compression Method: 0
***
%% Created: [Session-1, TLS_DHE_RSA_WITH_AES_128_CBC_SHA]
** TLS_DHE_RSA_WITH_AES_128_CBC_SHA
[read] MD5 and SHA1 hashes: len = 74
0000: 02 00 00 46 03 01 B6 F0 C9 16 16 44 EF EA 3A 54 ...F.......D..:T
0010: FB 36 98 97 E6 20 0D 5B 5D DD 49 B1 29 09 53 A1 .6... .[].I.).S.
0020: 65 82 77 DD 41 F8 20 68 C3 92 29 6B CC A1 49 DB e.w.A. h..)k..I.
0030: 38 6E 6A 47 2B F2 7C B5 41 F0 AE 48 4E B1 2E 58 8njG+...A..HN..X
0040: 11 3D 72 48 20 DB 9E 00 33 00 .=rH ...3.
[Raw read]: length = 5
0000: 16 03 01 03 8A .....
[Raw read]: length = 906
0000: 0B 00 03 86 00 03 83 00 03 80 30 82 03 7C 30 82 ..........0...0.
0010: 02 64 02 01 01 30 0D 06 09 2A 86 48 86 F7 0D 01 .d...0...*.H....
0020: 01 05 05 00 30 81 83 31 0B 30 09 06 03 55 04 06 ....0..1.0...U..
0030: 13 02 47 42 31 0B 30 09 06 03 55 04 08 13 02 47 ..GB1.0...U....G
0040: 44 31 0B 30 09 06 03 55 04 07 13 02 47 5A 31 17 D1.0...U....GZ1.
0050: 30 15 06 03 55 04 0A 13 0E 53 41 4D 4F 56 20 47 0...U....XXXXX G
0060: 41 4D 45 20 4C 74 64 31 0F 30 0D 06 03 55 04 0B AME Ltd1.0...U..
0070: 13 06 61 63 74 69 76 65 31 0F 30 0D 06 03 55 04 ..active1.0...U.
0080: 03 13 06 46 6F 72 65 73 74 31 1F 30 1D 06 09 2A ...Forest1.0...*
0090: 86 48 86 F7 0D 01 09 01 16 10 6D 61 73 74 65 72 .H........master
00A0: 40 6C 6F 63 61 6C 68 73 6F 74 30 1E 17 0D 30 38 @localhsot0...08
00B0: 30 36 32 39 30 30 35 37 30 32 5A 17 0D 31 38 30 0629005702Z..180
00C0: 35 30 38 30 30 35 37 30 32 5A 30 81 83 31 0B 30 508005702Z0..1.0
00D0: 09 06 03 55 04 06 13 02 47 42 31 0B 30 09 06 03 ...U....GB1.0...
00E0: 55 04 08 13 02 47 44 31 0B 30 09 06 03 55 04 07 U....GD1.0...U..
00F0: 13 02 47 5A 31 17 30 15 06 03 55 04 0A 13 0E 53 ..GZ1.0...U....S
0100: 41 4D 4F 56 20 47 41 4D 45 20 4C 74 64 31 0F 30 AMOV GAME Ltd1.0
0110: 0D 06 03 55 04 0B 13 06 61 63 74 69 76 65 31 0F ...U....active1.
0120: 30 0D 06 03 55 04 03 13 06 46 6F 72 65 73 74 31 0...U....Forest1
0130: 1F 30 1D 06 09 2A 86 48 86 F7 0D 01 09 01 16 10 .0...*.H........
0140: 6D 61 73 74 65 72 40 6C 6F 63 61 6C 68 6F 73 74 master@localhost
0150: 30 82 01 22 30 0D 06 09 2A 86 48 86 F7 0D 01 01 0.."0...*.H.....
0160: 01 05 00 03 82 01 0F 00 30 82 01 0A 02 82 01 01 ........0.......
0170: 00 BE C6 71 38 37 15 D7 68 4E 61 95 7B B9 E5 1A ...q87..hNa.....
0180: 4B 8A 8D BD F6 F4 50 B1 29 12 63 53 67 D8 9C A9 K.....P.).cSg...
0190: 4D 20 C8 4E 12 F8 D1 D4 D2 49 28 0D 68 D7 4A EE M .N.....I(.h.J.
01A0: DD EA 8C C7 E1 68 B2 76 1C F6 20 6F 75 20 3E 4E .....h.v.. ou >N
01B0: 5B FF F3 84 C8 CB E9 FB 0F CE F2 B3 25 F7 85 B0 [...........%...
01C0: 4A 0D DF 7D D7 89 80 85 FD B4 51 C8 00 47 8D D6 J.........Q..G..
01D0: 51 EB 4F B9 1E 46 3C 8E 1F 45 DE D4 81 19 2F 1D Q.O..F<..E..../.
01E0: 28 D0 1A 1B 28 66 C3 77 C7 31 A0 E6 B4 06 12 D8 (...(f.w.1......
01F0: 76 5A 76 4C 40 6D B6 7F 10 59 F2 6D 24 22 C4 89 vZvL@m...Y.m$"..
0200: D5 FD C4 35 90 A6 62 E2 5D E1 31 35 5C 7D 7A A9 ...5..b.].15\.z.
0210: 2E 8E EE 55 4D 01 A0 77 DC 2D D6 05 64 01 C8 01 ...UM..w.-..d...
0220: D8 53 F4 6B 65 B9 25 29 FF 6F 44 D2 81 A5 C8 4F .S.ke.%).oD....O
0230: E8 E0 48 DD A1 B9 CF CA C3 39 79 BB D4 AD 0E 9B ..H......9y.....
0240: 44 EB 19 49 1A 21 65 ED 04 2D BE B8 6C 0C BB 9C D..I.!e..-..l...
0250: 29 EC 78 A5 DD 47 F8 34 10 DE 0C A3 83 E2 0B 74 ).x..G.4.......t
0260: 9A 00 64 9F 60 90 01 96 9E 26 49 E8 C8 3A CE 24 ..d.`....&I..:.$
0270: 17 02 03 01 00 01 30 0D 06 09 2A 86 48 86 F7 0D ......0...*.H...
0280: 01 01 05 05 00 03 82 01 01 00 A6 C3 54 6E CB 29 ............Tn.)
0290: DA 00 2B 44 1F DA 29 EB 60 47 70 16 10 CF A2 F7 ..+D..).`Gp.....
02A0: 63 9A CF 25 4B 34 6C 14 54 FF F7 16 23 EB 33 FC c..%K4l.T...#.3.
02B0: CA 18 F6 34 11 14 A4 44 AD 1D EE 32 59 82 E2 87 ...4...D...2Y...
02C0: 7D 65 48 75 E1 2B 70 56 53 77 B2 CB C2 31 BB 45 .eHu.+pVSw...1.E
02D0: 36 62 15 4F E7 08 ED D0 5D C3 B4 92 38 5E D4 CF 6b.O....]...8^..
02E0: 22 76 56 D6 49 04 1C 06 CE B4 76 02 90 42 05 DF "vV.I.....v..B..
02F0: BC 97 8D 1E CB F2 CE D1 CD 51 D0 59 6C 08 E2 CC .........Q.Yl...
0300: AE 33 A7 3C 80 DB E7 85 D5 96 34 DE 38 33 E4 A0 .3.<......4.83..
0310: 24 24 8F 9F ED FC 83 AD 76 2C 48 40 28 AC A7 D1 $$......v,H@(...
0320: 1B 85 90 DC 93 D0 23 03 27 A1 4D DA 0C D4 6E 9D ......#.'.M...n.
0330: 24 74 0B 1C 35 9A 4E FC 7C F1 F7 E9 4A B7 0D AC $t..5.N.....J...
0340: FD AD 60 DA AE 9A 80 88 57 89 E7 51 19 E1 7E E3 ..`.....W..Q....
0350: 7F 01 E5 AD AB A2 84 1B 86 D3 4F 0D 09 7E 03 9B ..........O.....
0360: 66 AA 66 91 3B 33 DD BA 9F ED C2 12 EE 22 E5 DF f.f.;3......."..
0370: 08 42 56 9D FD D1 67 46 92 07 E8 F5 43 68 54 7E .BV...gF....ChT.
0380: 5D 9C 0F C9 1F C8 06 87 D3 35 ]........5
main, READ: TLSv1 Handshake, length = 906
*** Certificate chain
chain [0] = [
[
Version: V1
Subject: EMAILADDRESS=master@localhost, CN=Forest, OU=active, O=XXXXX GAME Ltd, L=GZ, ST=GD, C=GB
Signature Algorithm: SHA1withRSA, OID = 1.2.840.113549.1.1.5

Key: Sun RSA public key, 2048 bits
modulus: 24083133471067582636329385876047519180743696530043088136277644001811478905986129911698534795710176609814929357809897617632933731734018146681308613397173093229771356806942874017367334744005404045374425608093149282780506654521424881011756100631546308847918805996158219584540862668531710676787933680735030126106894890205346608106690747992132560495179883681465515997683343053479398081112568345548194430662501753733509321531883613990551382840334224150642588603819925285758397520514714958958957523569050786942336857074526075679026343063558561543358718287596522969534356266955667296328778853328750241607875941502289110246423
public exponent: 65537
Validity: [From: Sun Jun 29 08:57:02 CST 2008,
To: Tue May 08 08:57:02 CST 2018]
Issuer: EMAILADDRESS=master@localhsot, CN=Forest, OU=active, O=XXXXX GAME Ltd, L=GZ, ST=GD, C=GB
SerialNumber: [ 01]

]
Algorithm: [SHA1withRSA]
Signature:
0000: A6 C3 54 6E CB 29 DA 00 2B 44 1F DA 29 EB 60 47 ..Tn.)..+D..).`G
0010: 70 16 10 CF A2 F7 63 9A CF 25 4B 34 6C 14 54 FF p.....c..%K4l.T.
0020: F7 16 23 EB 33 FC CA 18 F6 34 11 14 A4 44 AD 1D ..#.3....4...D..
0030: EE 32 59 82 E2 87 7D 65 48 75 E1 2B 70 56 53 77 .2Y....eHu.+pVSw
0040: B2 CB C2 31 BB 45 36 62 15 4F E7 08 ED D0 5D C3 ...1.E6b.O....].
0050: B4 92 38 5E D4 CF 22 76 56 D6 49 04 1C 06 CE B4 ..8^.."vV.I.....
0060: 76 02 90 42 05 DF BC 97 8D 1E CB F2 CE D1 CD 51 v..B...........Q
0070: D0 59 6C 08 E2 CC AE 33 A7 3C 80 DB E7 85 D5 96 .Yl....3.<......
0080: 34 DE 38 33 E4 A0 24 24 8F 9F ED FC 83 AD 76 2C 4.83..$$......v,
0090: 48 40 28 AC A7 D1 1B 85 90 DC 93 D0 23 03 27 A1 H@(.........#.'.
00A0: 4D DA 0C D4 6E 9D 24 74 0B 1C 35 9A 4E FC 7C F1 M...n.$t..5.N...
00B0: F7 E9 4A B7 0D AC FD AD 60 DA AE 9A 80 88 57 89 ..J.....`.....W.
00C0: E7 51 19 E1 7E E3 7F 01 E5 AD AB A2 84 1B 86 D3 .Q..............
00D0: 4F 0D 09 7E 03 9B 66 AA 66 91 3B 33 DD BA 9F ED O.....f.f.;3....
00E0: C2 12 EE 22 E5 DF 08 42 56 9D FD D1 67 46 92 07 ..."...BV...gF..
00F0: E8 F5 43 68 54 7E 5D 9C 0F C9 1F C8 06 87 D3 35 ..ChT.]........5

]
***
main, SEND TLSv1 ALERT: fatal, description = certificate_unknown
main, WRITE: TLSv1 Alert, length = 2
[Raw write]: length = 7
0000: 15 03 01 00 02 02 2E .......
main, called closeSocket()
main, handling exception: javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
main, called close()
main, called closeInternal(true)
main, called close()
main, called closeInternal(true)
%% No cached client session
*** ClientHello, TLSv1
RandomCookie: GMT: 1199917516 bytes = { 242, 246, 68, 188, 169, 60, 194, 224, 249, 44, 222, 64, 194, 178, 22, 169, 28, 155, 213, 155, 215, 89, 139, 107, 149, 204, 243, 133 }
Session ID: {}
Cipher Suites: [SSL_RSA_WITH_RC4_128_MD5, SSL_RSA_WITH_RC4_128_SHA, TLS_RSA_WITH_AES_128_CBC_SHA, TLS_DHE_RSA_WITH_AES_128_CBC_SHA, TLS_DHE_DSS_WITH_AES_128_CBC_SHA, SSL_RSA_WITH_3DES_EDE_CBC_SHA, SSL_DHE_RSA_WITH_3DES_EDE_CBC_SHA, SSL_DHE_DSS_WITH_3DES_EDE_CBC_SHA, SSL_RSA_WITH_DES_CBC_SHA, SSL_DHE_RSA_WITH_DES_CBC_SHA, SSL_DHE_DSS_WITH_DES_CBC_SHA, SSL_RSA_EXPORT_WITH_RC4_40_MD5, SSL_RSA_EXPORT_WITH_DES40_CBC_SHA, SSL_DHE_RSA_EXPORT_WITH_DES40_CBC_SHA, SSL_DHE_DSS_EXPORT_WITH_DES40_CBC_SHA]
Compression Methods: { 0 }
***
[write] MD5 and SHA1 hashes: len = 73
0000: 01 00 00 45 03 01 48 85 4A CC F2 F6 44 BC A9 3C ...E..H.J...D..<
0010: C2 E0 F9 2C DE 40 C2 B2 16 A9 1C 9B D5 9B D7 59 ...,.@.........Y
0020: 8B 6B 95 CC F3 85 00 00 1E 00 04 00 05 00 2F 00 .k............/.
0030: 33 00 32 00 0A 00 16 00 13 00 09 00 15 00 12 00 3.2.............
0040: 03 00 08 00 14 00 11 01 00 .........
main, WRITE: TLSv1 Handshake, length = 73
[Raw write]: length = 78
0000: 16 03 01 00 49 01 00 00 45 03 01 48 85 4A CC F2 ....I...E..H.J..
0010: F6 44 BC A9 3C C2 E0 F9 2C DE 40 C2 B2 16 A9 1C .D..<...,.@.....
0020: 9B D5 9B D7 59 8B 6B 95 CC F3 85 00 00 1E 00 04 ....Y.k.........
0030: 00 05 00 2F 00 33 00 32 00 0A 00 16 00 13 00 09 .../.3.2........
0040: 00 15 00 12 00 03 00 08 00 14 00 11 01 00 ..............
[Raw read]: length = 5
0000: 16 03 01 00 4A ....J
[Raw read]: length = 74
0000: 02 00 00 46 03 01 7E 79 2B C0 85 7C 78 F1 BC 46 ...F...y+...x..F
0010: CE C8 9E E3 86 C4 72 5F 70 70 C6 2C A3 14 5F F2 ......r_pp.,.._.
0020: 97 74 60 4D C0 48 20 F8 14 89 6B 46 E1 69 5F CF .t`M.H ...kF.i_.
0030: D2 6B 41 2C 5A DC B1 A5 44 02 CA 40 A5 60 76 AF .kA,Z...D..@.`v.
0040: 38 1A BF 7A 87 E7 25 00 33 00 8..z..%.3.
main, READ: TLSv1 Handshake, length = 74
*** ServerHello, TLSv1
RandomCookie: GMT: 2121870016 bytes = { 133, 124, 120, 241, 188, 70, 206, 200, 158, 227, 134, 196, 114, 95, 112, 112, 198, 44, 163, 20, 95, 242, 151, 116, 96, 77, 192, 72 }
Session ID: {248, 20, 137, 107, 70, 225, 105, 95, 207, 210, 107, 65, 44, 90, 220, 177, 165, 68, 2, 202, 64, 165, 96, 118, 175, 56, 26, 191, 122, 135, 231, 37}
Cipher Suite: TLS_DHE_RSA_WITH_AES_128_CBC_SHA
Compression Method: 0
***
%% Created: [Session-2, TLS_DHE_RSA_WITH_AES_128_CBC_SHA]
** TLS_DHE_RSA_WITH_AES_128_CBC_SHA
[read] MD5 and SHA1 hashes: len = 74
0000: 02 00 00 46 03 01 7E 79 2B C0 85 7C 78 F1 BC 46 ...F...y+...x..F
0010: CE C8 9E E3 86 C4 72 5F 70 70 C6 2C A3 14 5F F2 ......r_pp.,.._.
0020: 97 74 60 4D C0 48 20 F8 14 89 6B 46 E1 69 5F CF .t`M.H ...kF.i_.
0030: D2 6B 41 2C 5A DC B1 A5 44 02 CA 40 A5 60 76 AF .kA,Z...D..@.`v.
0040: 38 1A BF 7A 87 E7 25 00 33 00 8..z..%.3.
[Raw read]: length = 5
0000: 16 03 01 03 8A .....
[Raw read]: length = 906
0000: 0B 00 03 86 00 03 83 00 03 80 30 82 03 7C 30 82 ..........0...0.
0010: 02 64 02 01 01 30 0D 06 09 2A 86 48 86 F7 0D 01 .d...0...*.H....
0020: 01 05 05 00 30 81 83 31 0B 30 09 06 03 55 04 06 ....0..1.0...U..
0030: 13 02 47 42 31 0B 30 09 06 03 55 04 08 13 02 47 ..GB1.0...U....G
0040: 44 31 0B 30 09 06 03 55 04 07 13 02 47 5A 31 17 D1.0...U....GZ1.
0050: 30 15 06 03 55 04 0A 13 0E 53 41 4D 4F 56 20 47 0...U....XXXXX G
0060: 41 4D 45 20 4C 74 64 31 0F 30 0D 06 03 55 04 0B AME Ltd1.0...U..
0070: 13 06 61 63 74 69 76 65 31 0F 30 0D 06 03 55 04 ..active1.0...U.
0080: 03 13 06 46 6F 72 65 73 74 31 1F 30 1D 06 09 2A ...Forest1.0...*
0090: 86 48 86 F7 0D 01 09 01 16 10 6D 61 73 74 65 72 .H........master
00A0: 40 6C 6F 63 61 6C 68 73 6F 74 30 1E 17 0D 30 38 @localhsot0...08
00B0: 30 36 32 39 30 30 35 37 30 32 5A 17 0D 31 38 30 0629005702Z..180
00C0: 35 30 38 30 30 35 37 30 32 5A 30 81 83 31 0B 30 508005702Z0..1.0
00D0: 09 06 03 55 04 06 13 02 47 42 31 0B 30 09 06 03 ...U....GB1.0...
00E0: 55 04 08 13 02 47 44 31 0B 30 09 06 03 55 04 07 U....GD1.0...U..
00F0: 13 02 47 5A 31 17 30 15 06 03 55 04 0A 13 0E 53 ..GZ1.0...U....S
0100: 41 4D 4F 56 20 47 41 4D 45 20 4C 74 64 31 0F 30 AMOV GAME Ltd1.0
0110: 0D 06 03 55 04 0B 13 06 61 63 74 69 76 65 31 0F ...U....active1.
0120: 30 0D 06 03 55 04 03 13 06 46 6F 72 65 73 74 31 0...U....Forest1
0130: 1F 30 1D 06 09 2A 86 48 86 F7 0D 01 09 01 16 10 .0...*.H........
0140: 6D 61 73 74 65 72 40 6C 6F 63 61 6C 68 6F 73 74 master@localhost
0150: 30 82 01 22 30 0D 06 09 2A 86 48 86 F7 0D 01 01 0.."0...*.H.....
0160: 01 05 00 03 82 01 0F 00 30 82 01 0A 02 82 01 01 ........0.......
0170: 00 BE C6 71 38 37 15 D7 68 4E 61 95 7B B9 E5 1A ...q87..hNa.....
0180: 4B 8A 8D BD F6 F4 50 B1 29 12 63 53 67 D8 9C A9 K.....P.).cSg...
0190: 4D 20 C8 4E 12 F8 D1 D4 D2 49 28 0D 68 D7 4A EE M .N.....I(.h.J.
01A0: DD EA 8C C7 E1 68 B2 76 1C F6 20 6F 75 20 3E 4E .....h.v.. ou >N
01B0: 5B FF F3 84 C8 CB E9 FB 0F CE F2 B3 25 F7 85 B0 [...........%...
01C0: 4A 0D DF 7D D7 89 80 85 FD B4 51 C8 00 47 8D D6 J.........Q..G..
01D0: 51 EB 4F B9 1E 46 3C 8E 1F 45 DE D4 81 19 2F 1D Q.O..F<..E..../.
01E0: 28 D0 1A 1B 28 66 C3 77 C7 31 A0 E6 B4 06 12 D8 (...(f.w.1......
01F0: 76 5A 76 4C 40 6D B6 7F 10 59 F2 6D 24 22 C4 89 vZvL@m...Y.m$"..
0200: D5 FD C4 35 90 A6 62 E2 5D E1 31 35 5C 7D 7A A9 ...5..b.].15\.z.
0210: 2E 8E EE 55 4D 01 A0 77 DC 2D D6 05 64 01 C8 01 ...UM..w.-..d...
0220: D8 53 F4 6B 65 B9 25 29 FF 6F 44 D2 81 A5 C8 4F .S.ke.%).oD....O
0230: E8 E0 48 DD A1 B9 CF CA C3 39 79 BB D4 AD 0E 9B ..H......9y.....
0240: 44 EB 19 49 1A 21 65 ED 04 2D BE B8 6C 0C BB 9C D..I.!e..-..l...
0250: 29 EC 78 A5 DD 47 F8 34 10 DE 0C A3 83 E2 0B 74 ).x..G.4.......t
0260: 9A 00 64 9F 60 90 01 96 9E 26 49 E8 C8 3A CE 24 ..d.`....&I..:.$
0270: 17 02 03 01 00 01 30 0D 06 09 2A 86 48 86 F7 0D ......0...*.H...
0280: 01 01 05 05 00 03 82 01 01 00 A6 C3 54 6E CB 29 ............Tn.)
0290: DA 00 2B 44 1F DA 29 EB 60 47 70 16 10 CF A2 F7 ..+D..).`Gp.....
02A0: 63 9A CF 25 4B 34 6C 14 54 FF F7 16 23 EB 33 FC c..%K4l.T...#.3.
02B0: CA 18 F6 34 11 14 A4 44 AD 1D EE 32 59 82 E2 87 ...4...D...2Y...
02C0: 7D 65 48 75 E1 2B 70 56 53 77 B2 CB C2 31 BB 45 .eHu.+pVSw...1.E
02D0: 36 62 15 4F E7 08 ED D0 5D C3 B4 92 38 5E D4 CF 6b.O....]...8^..
02E0: 22 76 56 D6 49 04 1C 06 CE B4 76 02 90 42 05 DF "vV.I.....v..B..
02F0: BC 97 8D 1E CB F2 CE D1 CD 51 D0 59 6C 08 E2 CC .........Q.Yl...
0300: AE 33 A7 3C 80 DB E7 85 D5 96 34 DE 38 33 E4 A0 .3.<......4.83..
0310: 24 24 8F 9F ED FC 83 AD 76 2C 48 40 28 AC A7 D1 $$......v,H@(...
0320: 1B 85 90 DC 93 D0 23 03 27 A1 4D DA 0C D4 6E 9D ......#.'.M...n.
0330: 24 74 0B 1C 35 9A 4E FC 7C F1 F7 E9 4A B7 0D AC $t..5.N.....J...
0340: FD AD 60 DA AE 9A 80 88 57 89 E7 51 19 E1 7E E3 ..`.....W..Q....
0350: 7F 01 E5 AD AB A2 84 1B 86 D3 4F 0D 09 7E 03 9B ..........O.....
0360: 66 AA 66 91 3B 33 DD BA 9F ED C2 12 EE 22 E5 DF f.f.;3......."..
0370: 08 42 56 9D FD D1 67 46 92 07 E8 F5 43 68 54 7E .BV...gF....ChT.
0380: 5D 9C 0F C9 1F C8 06 87 D3 35 ]........5
main, READ: TLSv1 Handshake, length = 906
*** Certificate chain
chain [0] = [
[
Version: V1
Subject: EMAILADDRESS=master@localhost, CN=Forest, OU=active, O=XXXXX GAME Ltd, L=GZ, ST=GD, C=GB
Signature Algorithm: SHA1withRSA, OID = 1.2.840.113549.1.1.5

Key: Sun RSA public key, 2048 bits
modulus: 24083133471067582636329385876047519180743696530043088136277644001811478905986129911698534795710176609814929357809897617632933731734018146681308613397173093229771356806942874017367334744005404045374425608093149282780506654521424881011756100631546308847918805996158219584540862668531710676787933680735030126106894890205346608106690747992132560495179883681465515997683343053479398081112568345548194430662501753733509321531883613990551382840334224150642588603819925285758397520514714958958957523569050786942336857074526075679026343063558561543358718287596522969534356266955667296328778853328750241607875941502289110246423
public exponent: 65537
Validity: [From: Sun Jun 29 08:57:02 CST 2008,
To: Tue May 08 08:57:02 CST 2018]
Issuer: EMAILADDRESS=master@localhsot, CN=Forest, OU=active, O=XXXXX GAME Ltd, L=GZ, ST=GD, C=GB
SerialNumber: [ 01]

]
Algorithm: [SHA1withRSA]
Signature:
0000: A6 C3 54 6E CB 29 DA 00 2B 44 1F DA 29 EB 60 47 ..Tn.)..+D..).`G
0010: 70 16 10 CF A2 F7 63 9A CF 25 4B 34 6C 14 54 FF p.....c..%K4l.T.
0020: F7 16 23 EB 33 FC CA 18 F6 34 11 14 A4 44 AD 1D ..#.3....4...D..
0030: EE 32 59 82 E2 87 7D 65 48 75 E1 2B 70 56 53 77 .2Y....eHu.+pVSw
0040: B2 CB C2 31 BB 45 36 62 15 4F E7 08 ED D0 5D C3 ...1.E6b.O....].
0050: B4 92 38 5E D4 CF 22 76 56 D6 49 04 1C 06 CE B4 ..8^.."vV.I.....
0060: 76 02 90 42 05 DF BC 97 8D 1E CB F2 CE D1 CD 51 v..B...........Q
0070: D0 59 6C 08 E2 CC AE 33 A7 3C 80 DB E7 85 D5 96 .Yl....3.<......
0080: 34 DE 38 33 E4 A0 24 24 8F 9F ED FC 83 AD 76 2C 4.83..$$......v,
0090: 48 40 28 AC A7 D1 1B 85 90 DC 93 D0 23 03 27 A1 H@(.........#.'.
00A0: 4D DA 0C D4 6E 9D 24 74 0B 1C 35 9A 4E FC 7C F1 M...n.$t..5.N...
00B0: F7 E9 4A B7 0D AC FD AD 60 DA AE 9A 80 88 57 89 ..J.....`.....W.
00C0: E7 51 19 E1 7E E3 7F 01 E5 AD AB A2 84 1B 86 D3 .Q..............
00D0: 4F 0D 09 7E 03 9B 66 AA 66 91 3B 33 DD BA 9F ED O.....f.f.;3....
00E0: C2 12 EE 22 E5 DF 08 42 56 9D FD D1 67 46 92 07 ..."...BV...gF..
00F0: E8 F5 43 68 54 7E 5D 9C 0F C9 1F C8 06 87 D3 35 ..ChT.]........5

]
***
main, SEND TLSv1 ALERT: fatal, description = certificate_unknown
main, WRITE: TLSv1 Alert, length = 2
[Raw write]: length = 7
0000: 15 03 01 00 02 02 2E .......
main, called closeSocket()
main, handling exception: javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
main, called close()
main, called closeInternal(true)
main, called close()
main, called closeInternal(true)
----

Here is my jvm parameters:

-Djavax.net.debug=all
-Djavax.net.ssl.keyStore="C:\Program Files\Java\jdk1.6.0_05\jre\lib\security\cacerts"
-Djavax.net.ssl.keyStorePassword=changeit
-Djavax.net.ssl.trustStore="C:\Program Files\Java\jdk1.6.0_05\jre\lib\security\cacerts"
-Djavax.net.ssl.trustStorePassword=changeit

Anyone can help me? Thanks.