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  3. SSL el sıkışması bazen neden CPU'mu öldürüyor?

SSL el sıkışması bazen neden CPU'mu öldürüyor?

2012-05-16 8 views
9

Çok garip bir sorunla karşılaşıyoruz: Selenium HTTP proxy'nin değiştirilmiş bir sürümünü kullanıyoruz (BrowserMob Proxy'a benziyor) ve bazı durumlarda güvenilir bir şekilde yeniden üretemeyeceğimizi, CPU'nun SSL bağlantılarını işlerken dur.SSL el sıkışması bazen neden CPU'mu öldürüyor?

"ProxyHandler$SslRelay3-1" prio=10 tid=0x09f9a400 nid=0x81f runnable [0xb2e69000] 
    java.lang.Thread.State: RUNNABLE 
    at java.math.BigInteger.multiply(BigInteger.java:1144) 
    at java.math.BigInteger.lucasLehmerSequence(BigInteger.java:820) 
    at java.math.BigInteger.passesLucasLehmer(BigInteger.java:750) 
    at java.math.BigInteger.primeToCertainty(BigInteger.java:730) 
    at java.math.BitSieve.retrieve(BitSieve.java:188) 
    at java.math.BigInteger.largePrime(BigInteger.java:606) 
    at java.math.BigInteger.<init>(BigInteger.java:511) 
    at org.bouncycastle.crypto.generators.DHParametersHelper.generateSafePrimes(Unknown Source) 
    at org.bouncycastle.crypto.generators.DHParametersGenerator.generateParameters(Unknown Source) 
    at org.bouncycastle.jcajce.provider.asymmetric.dh.KeyPairGeneratorSpi.generateKeyPair(Unknown Source) 
    at com.sun.net.ssl.internal.ssl.DHCrypt.<init>(DHCrypt.java:76) 
    at com.sun.net.ssl.internal.ssl.ServerHandshaker.setupEphemeralDHKeys(ServerHandshaker.java:797) 
    at com.sun.net.ssl.internal.ssl.ServerHandshaker.trySetCipherSuite(ServerHandshaker.java:702) 
    at com.sun.net.ssl.internal.ssl.ServerHandshaker.chooseCipherSuite(ServerHandshaker.java:633) 
    at com.sun.net.ssl.internal.ssl.ServerHandshaker.clientHello(ServerHandshaker.java:425) 
    at com.sun.net.ssl.internal.ssl.ServerHandshaker.processMessage(ServerHandshaker.java:139) 
    at com.sun.net.ssl.internal.ssl.Handshaker.processLoop(Handshaker.java:516) 
    at com.sun.net.ssl.internal.ssl.Handshaker.process_record(Handshaker.java:454) 
    at com.sun.net.ssl.internal.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:884) 
    - locked <0x8a18f238> (a com.sun.net.ssl.internal.ssl.SSLSocketImpl) 
    - locked <0x8a18f2c0> (a java.lang.Object) 
    at com.sun.net.ssl.internal.ssl.SSLSocketImpl.performInitialHandshake(SSLSocketImpl.java:1112) 
    - locked <0x8a18f2c8> (a java.lang.Object) 
    at com.sun.net.ssl.internal.ssl.SSLSocketImpl.readDataRecord(SSLSocketImpl.java:744) 
    at com.sun.net.ssl.internal.ssl.AppInputStream.read(AppInputStream.java:75) 
    - locked <0x8a18f300> (a com.sun.net.ssl.internal.ssl.AppInputStream) 
    at org.openqa.jetty.util.LineInput.fill(LineInput.java:477) 
    at org.openqa.jetty.util.LineInput.fillLine(LineInput.java:555) 
    at org.openqa.jetty.util.LineInput.readLineBuffer(LineInput.java:301) 
    at org.openqa.jetty.util.LineInput.readLineBuffer(LineInput.java:285) 
    at org.openqa.jetty.http.HttpRequest.readHeader(HttpRequest.java:239) 
    at org.openqa.jetty.http.HttpConnection.readRequest(HttpConnection.java:866) 
    at org.openqa.jetty.http.HttpConnection.handleNext(HttpConnection.java:912) 
    at org.openqa.jetty.http.HttpConnection.handle(HttpConnection.java:837) 
    at org.openqa.jetty.http.SocketListener.handleConnection(SocketListener.java:243) 
    at org.openqa.jetty.util.ThreadedServer.handle(ThreadedServer.java:357) 
    at org.openqa.jetty.util.ThreadPool$PoolThread.run(ThreadPool.java:534)

Çoklu yığın dökümleri generateSafePrimes() sürekli olarak çalışan ve her bir sonraki yığın dökümü java.math.BigInteger biraz farklı yerleri gösterir ortaya koymaktadır:

bir yığın döküm iplik burada sıkışmış o ya da ortaya koymaktadır bu koşuyor. Ancak, tam olarak neyin takılı kaldığını veya okunaklı sonsuz bir döngü olup olmadığını söylemek zor. ayrıca incelenmesi

, bir çalışma örneğin her ikisi için de, -Djavax.net.debug = SSL seti ile ilgili çıkış yakalamak mümkün ve örnek kırık.

şey anlaşmasının neredeyse anında olur ve biz uygun bir Diffie-Hellman anahtar değişimi ile sonuçlanan, bu debug çıktılarını bakın çalışır: Ancak

ProxyHandler$SslRelay3-9, setSoTimeout(10000) called 
ProxyHandler$SslRelay3-9, READ: TLSv1 Handshake, length = 171 
*** ClientHello, TLSv1 
RandomCookie: GMT: 1320359479 bytes = { 176, 253, 143, 106, 114, 151, 90, 1, 9, 53, 221, 254, 160, 42, 176, 239, 1, 222, 180, 41, 56, 115, 203, 185, 74, 68, 2, 27 } 
Session ID: {} 
Cipher Suites: [Unknown 0x0:0xff, TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA, TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA, Unknown 0x0:0x88, Unknown 0x0:0x87, TLS_DHE_RSA_WITH_AES_256_CBC_SHA, TLS_DHE_DSS_WITH_AES_256_CBC_SHA, TLS_ECDH_RSA_WITH_AES_256_CBC_SHA, TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA, Unknown 0x0:0x84, TLS_RSA_WITH_AES_256_CBC_SHA, TLS_ECDHE_ECDSA_WITH_RC4_128_SHA, TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA, TLS_ECDHE_RSA_WITH_RC4_128_SHA, TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA, Unknown 0x0:0x45, Unknown 0x0:0x44, TLS_DHE_RSA_WITH_AES_128_CBC_SHA, TLS_DHE_DSS_WITH_AES_128_CBC_SHA, TLS_ECDH_RSA_WITH_RC4_128_SHA, TLS_ECDH_RSA_WITH_AES_128_CBC_SHA, TLS_ECDH_ECDSA_WITH_RC4_128_SHA, TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA, Unknown 0x0:0x96, Unknown 0x0:0x41, SSL_RSA_WITH_RC4_128_MD5, SSL_RSA_WITH_RC4_128_SHA, TLS_RSA_WITH_AES_128_CBC_SHA, TLS_ECDHE_ECDSA_WITH_3DES_EDE_CBC_SHA, TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA, SSL_DHE_RSA_WITH_3DES_EDE_CBC_SHA, SSL_DHE_DSS_WITH_3DES_EDE_CBC_SHA, TLS_ECDH_RSA_WITH_3DES_EDE_CBC_SHA, TLS_ECDH_ECDSA_WITH_3DES_EDE_CBC_SHA, SSL_RSA_FIPS_WITH_3DES_EDE_CBC_SHA, SSL_RSA_WITH_3DES_EDE_CBC_SHA] 
Compression Methods: { 0 } 
Unsupported extension server_name, [host_name: REDACTED] 
Extension elliptic_curves, curve names: {secp256r1, secp384r1, secp521r1} 
Extension ec_point_formats, formats: [uncompressed] 
Unsupported extension type_35, data: 
*** 
%% Created: [Session-10, TLS_DHE_RSA_WITH_AES_128_CBC_SHA] 
*** ServerHello, TLSv1 
RandomCookie: GMT: 1320359480 bytes = { 85, 189, 191, 119, 135, 205, 134, 161, 254, 164, 83, 102, 9, 149, 182, 59, 83, 201, 110, 233, 114, 168, 166, 192, 80, 250, 204, 121 } 
Session ID: {79, 179, 22, 56, 209, 63, 115, 246, 134, 192, 16, 222, 203, 184, 204, 251, 145, 49, 200, 163, 218, 68, 78, 13, 96, 106, 79, 11, 93, 61, 187, 48} 
Cipher Suite: TLS_DHE_RSA_WITH_AES_128_CBC_SHA 
Compression Method: 0 
*** 
Cipher suite: TLS_DHE_RSA_WITH_AES_128_CBC_SHA 
*** Certificate chain 
chain [0] = [ 
[ 
    Version: V3 
    Subject: CN=REDACTED, OU=Test, O=CyberVillainsCA, L=Seattle, ST=Washington, C=US 
    Signature Algorithm: SHA1withRSA, OID = 1.2.840.113549.1.1.5 

    Key: RSA Public Key 
      modulus: 9fff00e7f363191e3d3dc0aa85a2791776ecab2d8365ab4026a5e051ff60b6ce11e484a6279f5e123559dfa44479797c7b04a97d1bcfa0e10479d616deeb48cd5c40890041786106a4e88b365585113b107a80be9b3bdf19672a3ffb40a7fac583cae69d262bad1a74ce888f84643733affdbd4f939178eb060f3a32a34345d7 
    public exponent: 10001 

    Validity: [From: Sun May 22 02:45:42 UTC 2011, 
       To: Thu Apr 20 02:45:42 UTC 2017] 
    Issuer: C=US, OU=CyberVillians Certification Authority, O=CyberVillians.com 
    SerialNumber: [ 01375389 64a8] 

Certificate Extensions: 5 
[1]: ObjectId: 2.5.29.14 Criticality=false 
SubjectKeyIdentifier [ 
KeyIdentifier [ 
0000: D1 6A D0 8E B2 7E B4 90 C3 7C 30 D1 5B F2 70 71 .j........0.[.pq 
0010: 94 B4 3F A8          ..?. 
] 
] 

[2]: ObjectId: 2.5.29.35 Criticality=false 
AuthorityKeyIdentifier [ 
KeyIdentifier [ 
0000: 0A BC 17 95 34 6B BC 87 1B 5B 4C FD F5 63 85 2D ....4k...[L..c.- 
0010: B4 8F F5 6C          ...l 
] 

] 

[3]: ObjectId: 2.5.29.31 Criticality=false 
CRLDistributionPoints [ 
    [DistributionPoint: 
    [URIName: http://127.0.0.1:4444/selenium-server/sslSupport/blank_crl.pem] 
]] 

[4]: ObjectId: 2.5.29.37 Criticality=false 
ExtendedKeyUsages [ 
    serverAuth 
    clientAuth 
    2.16.840.1.113730.4.1 
    1.3.6.1.4.1.311.10.3.3 
] 

[5]: ObjectId: 2.5.29.19 Criticality=true 
BasicConstraints:[ 
    CA:false 
    PathLen: undefined 
] 

] 
    Algorithm: [SHA1withRSA] 
    Signature: 
0000: 13 CA C0 80 2D BE AC 9D 3F 58 EF A9 C9 C4 E3 43 ....-...?X.....C 
0010: FE ED 5A 14 0A 04 6B 67 ED 19 EF 8D C2 14 53 6D ..Z...kg......Sm 
0020: 1A 3F B8 99 8E 2B B1 0F 50 83 F1 5A 56 43 5F 8B .?...+..P..ZVC_. 
0030: 8B 0A EE 98 04 D7 32 FC B9 FE 43 57 97 0B FC 46 ......2...CW...F 
0040: 02 4E A4 8F F3 F0 65 BD 20 28 76 DB 29 16 B6 16 .N....e. (v.)... 
0050: 3B 57 D3 B3 24 21 C5 AC 64 8E 95 C9 92 06 DC 95 ;W..$!..d....... 
0060: F8 B4 62 74 8C 44 8D 96 83 94 0F 5C EE B0 A4 8B ..bt.D.....\.... 
0070: 5A EA 1E 58 B2 A3 8B 0E E1 79 5F 06 BF EE E3 A9 Z..X.....y_..... 

] 
*** 
*** Diffie-Hellman ServerKeyExchange 
DH Modulus: { 189, 165, 218, 21, 118, 110, 155, 89, 53, 21, 128, 88, 254, 47, 40, 106, 51, 167, 219, 167, 68, 153, 230, 233, 63, 125, 198, 5, 12, 230, 7, 156, 21, 89, 142, 17, 146, 200, 33, 197, 86, 116, 41, 212, 22, 176, 162, 138, 121, 124, 107, 57, 27, 209, 42, 131, 182, 254, 178, 211, 86, 112, 32, 222, 185, 43, 212, 180, 71, 200, 174, 22, 11, 172, 213, 135, 217, 124, 40, 120, 218, 170, 182, 151, 131, 89, 191, 59, 214, 52, 56, 119, 212, 5, 163, 107 } 
DH Base: { 173, 84, 126, 57, 69, 157, 241, 124, 0, 60, 149, 36, 136, 75, 82, 91, 142, 16, 240, 117, 1, 146, 23, 25, 218, 139, 127, 216, 27, 183, 252, 214, 189, 253, 2, 42, 125, 1, 73, 84, 49, 69, 80, 239, 179, 134, 236, 96, 175, 244, 36, 206, 203, 163, 251, 64, 83, 253, 74, 94, 114, 248, 210, 145, 130, 225, 252, 33, 56, 100, 6, 53, 163, 138, 154, 7, 142, 209, 10, 230, 107, 233, 77, 189, 151, 46, 115, 77, 93, 57, 47, 178, 121, 240, 183, 255 } 
Server DH Public Key: { 36, 153, 18, 99, 95, 39, 135, 103, 245, 21, 20, 161, 159, 246, 67, 6, 183, 101, 8, 62, 161, 21, 211, 95, 193, 13, 248, 152, 101, 138, 143, 247, 29, 176, 255, 165, 78, 140, 108, 243, 219, 222, 59, 181, 4, 71, 51, 164, 1, 80, 97, 70, 66, 189, 175, 19, 248, 11, 77, 84, 112, 134, 139, 222, 81, 12, 45, 173, 173, 102, 141, 195, 80, 244, 20, 251, 109, 246, 24, 194, 140, 201, 29, 251, 26, 191, 9, 201, 45, 107, 59, 28, 148, 25, 220, 215 } 
Signed with a DSA or RSA public key 
*** ServerHelloDone 
ProxyHandler$SslRelay3-9, WRITE: TLSv1 Handshake, length = 1332

, işler kırıldığı zaman işler biz asla çok farklıdır ve hatta DH değişimi girişimi için olsun: günlük neredeyse hiçbir şey olmuyor ki 2 dakika, bir zaman aralığına hitap

ProxyHandler$SslRelay3-1, setSoTimeout(10000) called 
ProxyHandler$SslRelay3-1, READ: TLSv1 Handshake, length = 171 
*** ClientHello, TLSv1 
RandomCookie: GMT: 1320358903 bytes = { 148, 198, 81, 98, 2, 66, 235, 221, 74, 170, 130, 205, 43, 139, 18, 60, 121, 148, 234, 153, 3, 89, 48, 153, 168, 196, 80, 54 } 
Session ID: {} 
Cipher Suites: [Unknown 0x0:0xff, TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA, TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA, Unknown 0x0:0x88, Unknown 0x0:0x87, TLS_DHE_RSA_WITH_AES_256_CBC_SHA, TLS_DHE_DSS_WITH_AES_256_CBC_SHA, TLS_ECDH_RSA_WITH_AES_256_CBC_SHA, TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA, Unknown 0x0:0x84, TLS_RSA_WITH_AES_256_CBC_SHA, TLS_ECDHE_ECDSA_WITH_RC4_128_SHA, TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA, TLS_ECDHE_RSA_WITH_RC4_128_SHA, TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA, Unknown 0x0:0x45, Unknown 0x0:0x44, TLS_DHE_RSA_WITH_AES_128_CBC_SHA, TLS_DHE_DSS_WITH_AES_128_CBC_SHA, TLS_ECDH_RSA_WITH_RC4_128_SHA, TLS_ECDH_RSA_WITH_AES_128_CBC_SHA, TLS_ECDH_ECDSA_WITH_RC4_128_SHA, TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA, Unknown 0x0:0x96, Unknown 0x0:0x41, SSL_RSA_WITH_RC4_128_MD5, SSL_RSA_WITH_RC4_128_SHA, TLS_RSA_WITH_AES_128_CBC_SHA, TLS_ECDHE_ECDSA_WITH_3DES_EDE_CBC_SHA, TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA, SSL_DHE_RSA_WITH_3DES_EDE_CBC_SHA, SSL_DHE_DSS_WITH_3DES_EDE_CBC_SHA, TLS_ECDH_RSA_WITH_3DES_EDE_CBC_SHA, TLS_ECDH_ECDSA_WITH_3DES_EDE_CBC_SHA, SSL_RSA_FIPS_WITH_3DES_EDE_CBC_SHA, SSL_RSA_WITH_3DES_EDE_CBC_SHA] 
Compression Methods: { 0 } 
Unsupported extension server_name, [host_name: REDACTED] 
Extension elliptic_curves, curve names: {secp256r1, secp384r1, secp521r1} 
Extension ec_point_formats, formats: [uncompressed] 
Unsupported extension type_35, data: 
*** 
Finalizer, called close() 
Finalizer, called closeInternal(true) 
Finalizer, called close() 
Finalizer, called closeInternal(true) 
INFO 05/16 02:46:23 b.n.w.a.LoadTestTra~ - Reported 0 slices representing 0 transactions 
INFO 05/16 02:46:23 b.n.w.a.LoadTestTra~ - Collected 0 transactions 
Finalizer, called close() 
Finalizer, called closeInternal(true) 
Finalizer, called close() 
Finalizer, called closeInternal(true) 
INFO 05/16 02:46:33 b.n.w.a.LoadTestTra~ - Reported 0 slices representing 0 transactions 
INFO 05/16 02:46:33 b.n.w.a.LoadTestTra~ - Collected 0 transactions 
Finalizer, called close() 
Finalizer, called closeInternal(true) 
Finalizer, called close() 
Finalizer, called closeInternal(true) 
INFO 05/16 02:46:43 b.n.w.a.LoadTestTra~ - Reported 0 slices representing 0 transactions 
INFO 05/16 02:46:43 b.n.w.a.LoadTestTra~ - Collected 0 transactions 
Finalizer, called close() 
Finalizer, called closeInternal(true) 
Finalizer, called close() 
Finalizer, called closeInternal(true) 
INFO 05/16 02:46:53 b.n.w.a.LoadTestTra~ - Reported 0 slices representing 0 transactions 
INFO 05/16 02:46:53 b.n.w.a.LoadTestTra~ - Collected 0 transactions 
Finalizer, called close() 
Finalizer, called closeInternal(true) 
Finalizer, called close() 
Finalizer, called closeInternal(true) 
INFO 05/16 02:47:03 b.n.w.a.LoadTestTra~ - Reported 0 slices representing 0 transactions 
INFO 05/16 02:47:03 b.n.w.a.LoadTestTra~ - Collected 0 transactions 
Finalizer, called close() 
Finalizer, called closeInternal(true) 
Finalizer, called close() 
Finalizer, called closeInternal(true) 
Acceptor [SSL: ServerSocket[addr=0.0.0.0/0.0.0.0,port=0,localport=35182]], setSoTimeout(10000) called 
ProxyHandler$SslRelay2-0, setSoTimeout(10000) called 
ProxyHandler$SslRelay2-0, READ: TLSv1 Handshake, length = 165 
*** ClientHello, TLSv1 
RandomCookie: GMT: 1320359212 bytes = { 59, 24, 42, 178, 241, 201, 150, 61, 101, 15, 153, 40, 167, 176, 22, 250, 205, 245, 89, 8, 156, 34, 122, 161, 4, 99, 40, 108 } 
Session ID: {} 
Cipher Suites: [Unknown 0x0:0xff, TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA, TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA, Unknown 0x0:0x88, Unknown 0x0:0x87, TLS_DHE_RSA_WITH_AES_256_CBC_SHA, TLS_DHE_DSS_WITH_AES_256_CBC_SHA, TLS_ECDH_RSA_WITH_AES_256_CBC_SHA, TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA, Unknown 0x0:0x84, TLS_RSA_WITH_AES_256_CBC_SHA, TLS_ECDHE_ECDSA_WITH_RC4_128_SHA, TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA, TLS_ECDHE_RSA_WITH_RC4_128_SHA, TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA, Unknown 0x0:0x45, Unknown 0x0:0x44, TLS_DHE_RSA_WITH_AES_128_CBC_SHA, TLS_DHE_DSS_WITH_AES_128_CBC_SHA, TLS_ECDH_RSA_WITH_RC4_128_SHA, TLS_ECDH_RSA_WITH_AES_128_CBC_SHA, TLS_ECDH_ECDSA_WITH_RC4_128_SHA, TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA, Unknown 0x0:0x96, Unknown 0x0:0x41, SSL_RSA_WITH_RC4_128_MD5, SSL_RSA_WITH_RC4_128_SHA, TLS_RSA_WITH_AES_128_CBC_SHA, TLS_ECDHE_ECDSA_WITH_3DES_EDE_CBC_SHA, TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA, SSL_DHE_RSA_WITH_3DES_EDE_CBC_SHA, SSL_DHE_DSS_WITH_3DES_EDE_CBC_SHA, TLS_ECDH_RSA_WITH_3DES_EDE_CBC_SHA, TLS_ECDH_ECDSA_WITH_3DES_EDE_CBC_SHA, SSL_RSA_FIPS_WITH_3DES_EDE_CBC_SHA, SSL_RSA_WITH_3DES_EDE_CBC_SHA] 
Compression Methods: { 0 } 
Unsupported extension server_name, [host_name: sb-ssl.google.com] 
Extension elliptic_curves, curve names: {secp256r1, secp384r1, secp521r1} 
Extension ec_point_formats, formats: [uncompressed] 
Unsupported extension type_35, data: 
*** 
Acceptor [SSL: ServerSocket[addr=0.0.0.0/0.0.0.0,port=0,localport=53331]], setSoTimeout(10000) called 
ProxyHandler$SslRelay3-0, setSoTimeout(10000) called 
ProxyHandler$SslRelay3-0, READ: TLSv1 Handshake, length = 171 
*** ClientHello, TLSv1 
RandomCookie: GMT: 1320359212 bytes = { 124, 252, 208, 200, 213, 33, 188, 186, 19, 175, 247, 227, 126, 10, 57, 66, 29, 66, 230, 145, 66, 28, 210, 98, 167, 31, 240, 85 } 
Session ID: {} 
Cipher Suites: [Unknown 0x0:0xff, TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA, TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA, Unknown 0x0:0x88, Unknown 0x0:0x87, TLS_DHE_RSA_WITH_AES_256_CBC_SHA, TLS_DHE_DSS_WITH_AES_256_CBC_SHA, TLS_ECDH_RSA_WITH_AES_256_CBC_SHA, TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA, Unknown 0x0:0x84, TLS_RSA_WITH_AES_256_CBC_SHA, TLS_ECDHE_ECDSA_WITH_RC4_128_SHA, TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA, TLS_ECDHE_RSA_WITH_RC4_128_SHA, TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA, Unknown 0x0:0x45, Unknown 0x0:0x44, TLS_DHE_RSA_WITH_AES_128_CBC_SHA, TLS_DHE_DSS_WITH_AES_128_CBC_SHA, TLS_ECDH_RSA_WITH_RC4_128_SHA, TLS_ECDH_RSA_WITH_AES_128_CBC_SHA, TLS_ECDH_ECDSA_WITH_RC4_128_SHA, TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA, Unknown 0x0:0x96, Unknown 0x0:0x41, SSL_RSA_WITH_RC4_128_MD5, SSL_RSA_WITH_RC4_128_SHA, TLS_RSA_WITH_AES_128_CBC_SHA, TLS_ECDHE_ECDSA_WITH_3DES_EDE_CBC_SHA, TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA, SSL_DHE_RSA_WITH_3DES_EDE_CBC_SHA, SSL_DHE_DSS_WITH_3DES_EDE_CBC_SHA, TLS_ECDH_RSA_WITH_3DES_EDE_CBC_SHA, TLS_ECDH_ECDSA_WITH_3DES_EDE_CBC_SHA, SSL_RSA_FIPS_WITH_3DES_EDE_CBC_SHA, SSL_RSA_WITH_3DES_EDE_CBC_SHA] 
Compression Methods: { 0 } 
Unsupported extension server_name, [host_name: REDACTED] 
Extension elliptic_curves, curve names: {secp256r1, secp384r1, secp521r1} 
Extension ec_point_formats, formats: [uncompressed] 
Unsupported extension type_35, data: 
*** 
INFO 05/16 02:47:13 b.n.w.a.LoadTestTra~ - Reported 0 slices representing 0 transactions 
INFO 05/16 02:47:13 b.n.w.a.LoadTestTra~ - Collected 0 transactions 
Finalizer, called close() 
Finalizer, called closeInternal(true) 
Finalizer, called close() 
Finalizer, called closeInternal(true) 
INFO 05/16 02:47:23 b.n.w.a.LoadTestTra~ - Reported 0 slices representing 0 transactions 
INFO 05/16 02:47:23 b.n.w.a.LoadTestTra~ - Collected 0 transactions 
Finalizer, called close() 
Finalizer, called closeInternal(true) 
Finalizer, called close() 
Finalizer, called closeInternal(true) 
INFO 05/16 02:47:33 b.n.w.a.LoadTestTra~ - Reported 0 slices representing 0 transactions 
INFO 05/16 02:47:33 b.n.w.a.LoadTestTra~ - Collected 0 transactions 
INFO 05/16 02:47:43 b.n.w.a.LoadTestTra~ - Reported 0 slices representing 0 transactions 
INFO 05/16 02:47:43 b.n.w.a.LoadTestTra~ - Collected 0 transactions 
Finalizer, called close() 
Finalizer, called closeInternal(true) 
Finalizer, called close() 
Finalizer, called closeInternal(true) 
INFO 05/16 02:47:53 b.n.w.a.LoadTestTra~ - Reported 0 slices representing 0 transactions 
INFO 05/16 02:47:53 b.n.w.a.LoadTestTra~ - Collected 0 transactions 
INFO 05/16 02:48:03 b.n.w.a.LoadTestTra~ - Reported 0 slices representing 0 transactions 
INFO 05/16 02:48:03 b.n.w.a.LoadTestTra~ - Collected 0 transactions 
Finalizer, called close() 
Finalizer, called closeInternal(true) 
Finalizer, called close() 
Finalizer, called closeInternal(true) 
Finalizer, called close() 
Finalizer, called closeInternal(true) 
Finalizer, called close() 
Finalizer, called closeInternal(true) 
INFO 05/16 02:48:13 b.n.w.a.LoadTestTra~ - Reported 0 slices representing 0 transactions 
INFO 05/16 02:48:13 b.n.w.a.LoadTestTra~ - Collected 0 transactions 
INFO 05/16 02:48:14 o.o.s.s.SeleniumDri~ - Got result: Timed out after 120000ms on session 5a7b389b01c041fcb3632c2f5056043b

O. Sb-ssl.google.com ile ilgili bazı ek SSL girişleri var (bunlar da engelleniyor), ancak bu göz ardı edilebilir - sadece Firefox tarayıcısı Google's safe browsing API numaralı telefondan kontrol ediliyor.

Dikkat etmeliyim: Benzer complaints bir ay önce Selenium proxy'sine karşı alınmıştı, ancak BouncyCastle'ın en son sürümüne yükselterek resolved idi. Ancak, bazen sorununun hala devam ettiğini ve neden olduğunu anlayamadığımızı görüyoruz.

Ben StackOverflow ailesi bazen iplik org.bouncycastle.crypto.generators.DHParametersHelper.generateSafePrimes ve diğer zamanlarda günlüğü takılıyor neden biraz ışık tutmak umut ediyorum, bu temel çizgiye doğrudan devam göstermektedir hemen:

%% Created: [Session-10, TLS_DHE_RSA_WITH_AES_128_CBC_SHA]

Herhangi bir fikir için teşekkürler!

Düzenleme: Linux üzerinde 1.6.0_18-b07 (32bit ve 64bit etkileniyor), Selenium 2.21 ve BouncyCastle 1.47 kullandığımızı eklemeliyim.

2.

Düzenleme : Sadece Yani tam yorum dizisi kontrol

kaynak

2012-05-16 Patrick Lightbody

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Bunu Selenium -debug bayrağıyla çalıştırabilir misiniz? – Krrose27

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@ Krroae27 maalesef, hayır. Bağımsız Selenium'u tam olarak kullanmıyoruz, bu yüzden komut satırı arg komutu yok. -debug bayrağını kullanarak ne bulmayı bekliyordunuz?Aradığınızı daha iyi bir fikrim varsa, farklı bir teknik kullanarak benzer kayıtlar alabiliyorum. –

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Kesinlikle sevmediğim bir şey buldum ama biraz daha araştırma yapıyorum. https://gist.github.com/2707498 – Krrose27

cevap

2

Java 7. kullanırken bu sorun ama, var olmadığını teyit temelde ayıklama bir sürü sonra Java 7'ye yükseltme çözüldü keşfetti konu. Asıl sorunun Java 6 ile ne olduğundan emin değiliz, ancak Java 7 ile devam edeceğiz. Umarım bu gelecekte birilerine yardımcı olur!

kaynak

2012-05-17 04:09:30

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