[grpc-io] Re: gRPC C++ Android 'Security handshake failed' issue
Update: I've updated grpc to v1.53 and still getting the same error: LogPlayLevel: UAT: 02-23 22:51:34.793 23217 23654 D UE : [2023.02.23-18.51.34:793][ 0]Logproject: GRPC C:\Projects\project\grpc2\grpc\src\core\lib\transport\handshaker.cc::100::1: handshake_manager 0x79210acd40: error=OK shutdown=0 index=1, args={endpoint=0x7921e36a00, args={grpc.client_channel_factory=0x7921d34480, grpc.default_authority=api-studio.project.ai, grpc.http2_scheme=https, grpc.internal.channel_credentials=0x79211bf500, grpc.internal.event_engine=0x7921d34a10, grpc.internal.security_connector=0x7922014680, grpc.internal.subchannel_pool=0x796dfcbef0, grpc.primary_user_agent=g rpc-c++/1.53.0-pre1, grpc.resource_quota=0x796dfcbda0, grpc.server_uri=dns:///api-studio.project.ai}, read_buffer=0xb4796b7ef240 (length=0), exit_early=0} LogPlayLevel: UAT: 02-23 22:51:34.793 23217 23654 D UE : [2023.02.23-18.51.34:793][ 0]Logproject: GRPC C:\Projects\project\grpc2\grpc\src\core\lib\transport\handshaker.cc::146::1: handshake_manager 0x79210acd40: calling handshaker http_connect [0x7921df0010] at index 1 LogPlayLevel: UAT: 02-23 22:51:34.794 23217 23654 D UE : [2023.02.23-18.51.34:793][ 0]Logproject: GRPC C:\Projects\project\grpc2\grpc\src\core\lib\transport\handshaker.cc::100::1: handshake_manager 0x79210acd40: error=OK shutdown=0 index=2, args={endpoint=0x7921e36a00, args={grpc.client_channel_factory=0x7921d34480, grpc.default_authority=api-studio.project.ai, grpc.http2_scheme=https, grpc.internal.channel_credentials=0x79211bf500, grpc.internal.event_engine=0x7921d34a10, grpc.internal.security_connector=0x7922014680, grpc.internal.subchannel_pool=0x796dfcbef0, grpc.primary_user_agent=g rpc-c++/1.53.0-pre1, grpc.resource_quota=0x796dfcbda0, grpc.server_uri=dns:///api-studio.project.ai}, read_buffer=0xb4796b7ef240 (length=0), exit_early=0} LogPlayLevel: UAT: 02-23 22:51:34.794 23217 23654 D UE : [2023.02.23-18.51.34:794][ 0]Logproject: GRPC C:\Projects\project\grpc2\grpc\src\core\lib\transport\handshaker.cc::146::1: handshake_manager 0x79210acd40: calling handshaker security [0x7922005080] at index 2 LogPlayLevel: UAT: 02-23 22:51:34.794 23217 23654 D UE : [2023.02.23-18.51.34:794][ 0]Logproject: GRPC C:\Projects\project\grpc2\grpc\src\core\lib\iomgr\tcp_posix.cc::1805::1: WRITE 0x7921e36a00 (peer=ipv4:xx.xxx.xxx.xxx:443) LogPlayLevel: UAT: 02-23 22:51:34.794 23217 23654 D UE : [2023.02.23-18.51.34:794][ 0]Logproject: GRPC C:\Projects\project\grpc2\grpc\src\core\lib\iomgr\tcp_posix.cc::1809::0: WRITE DATA: 16 03 01 01 3b 01 00 01 37 03 03 4e 99 e3 c7 53 58 21 9b b3 ea c8 e2 8f ac 53 59 dc d6 9c 2c 2c f8 59 96 a9 9b 45 0a 5e 5b 96 43 20 1c e0 b5 3d b9 5d 4b 26 39 94 26 50 72 2e 9c 61 78 27 df 13 50 ad eb 0e f5 dc 0f c7 ba 00 7f 60 00 10 13 02 13 03 13 01 c0 2b c0 2c c0 2f c0 30 00 ff 01 00 00 de 00 00 00 1a 00 18 00 00 15 61 70 69 2d 73 74 75 64 69 6f 2e 69 6e 77 6f 72 6c 64 2e 61 69 00 0b 00 04 03 00 01 0 2 00 0a 00 04 00 02 00 17 00 23 00 00 33 74 00 00 00 10 00 0e 00 0c 08 67 72 70 63 2d 65 78 70 02 68 32 00 16 00 00 00 17 00 00 00 0d 00 30 00 2e 04 03 05 03 06 03 08 07 08 08 08 09 08 0a 08 0b 08 04 08 05 08 06 04 01 05 01 06 01 03 03 02 03 03 01 02 01 03 02 02 02 04 02 05 02 06 02 00 2b 00 05 04 03 04 03 03 00 2d 00 02 01 01 00 33 00 47 00 45 00 17 00 41 04 cb 7e c2 38 1b 3e 7d 6e 3b 89 2c 7c 10 ff 77 8f 37 94 14 db 35 bf 05 ea 29 cc 3a b3 90 fa 85 b2 2e 2e 3c d2 ff 5c 19 96 a4 LogPlayLevel: Error: UAT: 02-23 22:51:34.806 23217 23654 D UE : [2023.02.23-18.51.34:806][ 0]Logproject: GRPC C:\Projects\project\grpc2\grpc\src\core\lib\iomgr\tcp_posix.cc::1853::1: write: UNKNOWN:Bad address {created_time:"2023-02-23T22:51:34.794166725+04:00", errno:14, os_error:"Bad address", syscall:"sendmsg", fd:135, grpc_status:14, target_address:"ipv4:xx.xxx.xxx.xxx:443"} LogPlayLevel: Error: UAT: 02-23 22:51:34.807 23217 23654 D UE : [2023.02.23-18.51.34:807][ 0]Logproject: GRPC C:\Projects\project\grpc2\grpc\src\core\lib\security\transport\security_handshaker.cc::207::0: Security handshake failed: UNKNOWN:Handshake write failed {created_time:"2023-02-23T22:51:34.806897975+04:00", children:[UNKNOWN:Bad address {target_address:"ipv4:xx.xxx.xxx.xxx:443", grpc_status:14, fd:135, syscall:"sendmsg", os_error:"Bad address", errno:14, created_time:"2023-02-23T22:51:34.794166725+04:00"}]} LogPlayLevel: Error: UAT: 02-23 22:51:34.807 23217 23654 D UE : [2023.02.23-18.51.34:807][ 0]Logproject: GRPC C:\Projects\project\grpc2\grpc\src\core\lib\transport\handshaker.cc::100::1: handshake_manager 0x79210acd40: error=UNKNOWN:Handshake write failed {created_time:"2023-02-23T22:51:34.806897975+04:00", children:[UNKNOWN:Bad address {target_address:"ipv4:xx.xxx.xxx.xxx:443", grpc_status:14, fd:135, syscall:"sendmsg", os_error:"Bad address", errno:14, created_time:"2023-02-23T22:51:34.794166725+04:00"}]} shutdown=0 index=3,
[grpc-io] Re: gRPC C++ Android 'Security handshake failed' issue
Update: I've updated grpc to v1.53 and still getting the same error: LogPlayLevel: UAT: 02-23 22:51:34.793 23217 23654 D UE : [2023.02.23-18.51.34:793][ 0]Logproject: GRPC C:\Projects\project\grpc2\grpc\src\core\lib\transport\handshaker.cc::100::1: handshake_manager 0x79210acd40: error=OK shutdown=0 index=1, args={endpoint=0x7921e36a00, args={grpc.client_channel_factory=0x7921d34480, grpc.default_authority=api-studio.project.ai, grpc.http2_scheme=https, grpc.internal.channel_credentials=0x79211bf500, grpc.internal.event_engine=0x7921d34a10, grpc.internal.security_connector=0x7922014680, grpc.internal.subchannel_pool=0x796dfcbef0, grpc.primary_user_agent=g rpc-c++/1.53.0-pre1, grpc.resource_quota=0x796dfcbda0, grpc.server_uri=dns:///api-studio.project.ai}, read_buffer=0xb4796b7ef240 (length=0), exit_early=0} LogPlayLevel: UAT: 02-23 22:51:34.793 23217 23654 D UE : [2023.02.23-18.51.34:793][ 0]Logproject: GRPC C:\Projects\project\grpc2\grpc\src\core\lib\transport\handshaker.cc::146::1: handshake_manager 0x79210acd40: calling handshaker http_connect [0x7921df0010] at index 1 LogPlayLevel: UAT: 02-23 22:51:34.794 23217 23654 D UE : [2023.02.23-18.51.34:793][ 0]Logproject: GRPC C:\Projects\project\grpc2\grpc\src\core\lib\transport\handshaker.cc::100::1: handshake_manager 0x79210acd40: error=OK shutdown=0 index=2, args={endpoint=0x7921e36a00, args={grpc.client_channel_factory=0x7921d34480, grpc.default_authority=api-studio.project.ai, grpc.http2_scheme=https, grpc.internal.channel_credentials=0x79211bf500, grpc.internal.event_engine=0x7921d34a10, grpc.internal.security_connector=0x7922014680, grpc.internal.subchannel_pool=0x796dfcbef0, grpc.primary_user_agent=g rpc-c++/1.53.0-pre1, grpc.resource_quota=0x796dfcbda0, grpc.server_uri=dns:///api-studio.project.ai}, read_buffer=0xb4796b7ef240 (length=0), exit_early=0} LogPlayLevel: UAT: 02-23 22:51:34.794 23217 23654 D UE : [2023.02.23-18.51.34:794][ 0]Logproject: GRPC C:\Projects\project\grpc2\grpc\src\core\lib\transport\handshaker.cc::146::1: handshake_manager 0x79210acd40: calling handshaker security [0x7922005080] at index 2 LogPlayLevel: UAT: 02-23 22:51:34.794 23217 23654 D UE : [2023.02.23-18.51.34:794][ 0]Logproject: GRPC C:\Projects\project\grpc2\grpc\src\core\lib\iomgr\tcp_posix.cc::1805::1: WRITE 0x7921e36a00 (peer=ipv4:xx.xxx.xxx.xxx:443) LogPlayLevel: UAT: 02-23 22:51:34.794 23217 23654 D UE : [2023.02.23-18.51.34:794][ 0]Logproject: GRPC C:\Projects\project\grpc2\grpc\src\core\lib\iomgr\tcp_posix.cc::1809::0: WRITE DATA: 16 03 01 01 3b 01 00 01 37 03 03 4e 99 e3 c7 53 58 21 9b b3 ea c8 e2 8f ac 53 59 dc d6 9c 2c 2c f8 59 96 a9 9b 45 0a 5e 5b 96 43 20 1c e0 b5 3d b9 5d 4b 26 39 94 26 50 72 2e 9c 61 78 27 df 13 50 ad eb 0e f5 dc 0f c7 ba 00 7f 60 00 10 13 02 13 03 13 01 c0 2b c0 2c c0 2f c0 30 00 ff 01 00 00 de 00 00 00 1a 00 18 00 00 15 61 70 69 2d 73 74 75 64 69 6f 2e 69 6e 77 6f 72 6c 64 2e 61 69 00 0b 00 04 03 00 01 0 2 00 0a 00 04 00 02 00 17 00 23 00 00 33 74 00 00 00 10 00 0e 00 0c 08 67 72 70 63 2d 65 78 70 02 68 32 00 16 00 00 00 17 00 00 00 0d 00 30 00 2e 04 03 05 03 06 03 08 07 08 08 08 09 08 0a 08 0b 08 04 08 05 08 06 04 01 05 01 06 01 03 03 02 03 03 01 02 01 03 02 02 02 04 02 05 02 06 02 00 2b 00 05 04 03 04 03 03 00 2d 00 02 01 01 00 33 00 47 00 45 00 17 00 41 04 cb 7e c2 38 1b 3e 7d 6e 3b 89 2c 7c 10 ff 77 8f 37 94 14 db 35 bf 05 ea 29 cc 3a b3 90 fa 85 b2 2e 2e 3c d2 ff 5c 19 96 a4 LogPlayLevel: Error: UAT: 02-23 22:51:34.806 23217 23654 D UE : [2023.02.23-18.51.34:806][ 0]Logproject: GRPC C:\Projects\project\grpc2\grpc\src\core\lib\iomgr\tcp_posix.cc::1853::1: write: UNKNOWN:Bad address {created_time:"2023-02-23T22:51:34.794166725+04:00", errno:14, os_error:"Bad address", syscall:"sendmsg", fd:135, grpc_status:14, target_address:"ipv4:xx.xxx.xxx.xxx:443"} LogPlayLevel: Error: UAT: 02-23 22:51:34.807 23217 23654 D UE : [2023.02.23-18.51.34:807][ 0]Logproject: GRPC C:\Projects\project\grpc2\grpc\src\core\lib\security\transport\security_handshaker.cc::207::0: Security handshake failed: UNKNOWN:Handshake write failed {created_time:"2023-02-23T22:51:34.806897975+04:00", children:[UNKNOWN:Bad address {target_address:"ipv4:xx.xxx.xxx.xxx:443", grpc_status:14, fd:135, syscall:"sendmsg", os_error:"Bad address", errno:14, created_time:"2023-02-23T22:51:34.794166725+04:00"}]} LogPlayLevel: Error: UAT: 02-23 22:51:34.807 23217 23654 D UE : [2023.02.23-18.51.34:807][ 0]Logproject: GRPC C:\Projects\project\grpc2\grpc\src\core\lib\transport\handshaker.cc::100::1: handshake_manager 0x79210acd40: error=UNKNOWN:Handshake write failed {created_time:"2023-02-23T22:51:34.806897975+04:00", children:[UNKNOWN:Bad address {target_address:"ipv4:xx.xxx.xxx.xxx:443", grpc_status:14, fd:135, syscall:"sendmsg", os_error:"Bad address", errno:14, created_time:"2023-02-23T22:51:34.794166725+04:00"}]} shutdown=0 index=3,
[grpc-io] Re: gRPC C++ Android 'Security handshake failed' issue
Hi Richard. Yes this is censored ipv4. As I mentioned above 'domain and target address are the same as in working Windows build'. Adress is totally fine the problem is something else. среда, 22 февраля 2023 г. в 22:50:01 UTC+4, Richard Belleville: > > ipv4:xx.xxx.xxx.xxx:443 > > Did you censor the logs or is this really your target address? If this is > not censored, then this is clearly not a valid ipv4 address. > > On Wednesday, February 22, 2023 at 5:44:52 AM UTC-8 Artem V wrote: > >> Greetings, >> >> We are trying to port our gRPC C++ solution we use for Unreal Engine 5 to >> Android. We use gRPC version 1.35 due to Unreal Engine restrictions. Our >> loading process works fine on Windows but fails on Android with ‘Security >> handshake failed’. I’ll appreciate any help to find out why this happens >> and how can I fix it. >> >> This what I can see in gRPC logs. “Bad address” error seems odd because >> domain and target address are the same as in working Windows build. Please >> let me know if you need more info. >> >> LogPlayLevel: UAT: 02-17 16:23:05.434 14296 14912 D UE : >> [2023.02.17-12.23.05:434][279]LogProject: GRPC >> C:\Projects\project\grpc\src\core\lib\iomgr\tcp_client_posix.cc::143::1: >> CLIENT_CONNECT: ipv4:xx.xxx.xxx.xxx:443: on_writable: error="No Error" >> LogPlayLevel: UAT: 02-17 16:23:05.434 14296 14912 D UE : >> [2023.02.17-12.23.05:434][279]LogProject: GRPC >> C:\Projects\project\grpc\src\core\lib\iomgr\timer_generic.cc::470::1: TIMER >> 0x78fe0e7d90: CANCEL pending=true LogPlayLevel: UAT: 02-17 16:23:05.434 >> 14296 14889 D UE : [2023.02.17-12.23.05:434][279]LogProject: GRPC >> C:\Projects\project\grpc\src\core\lib\iomgr\timer_generic.cc::719::1: TIMER >> CHECK BEGIN: now=5010 next=9223372036854775807 tls_min=1410 glob_min=5013 >> LogPlayLevel: UAT: 02-17 16:23:05.434 14296 14889 D UE : >> [2023.02.17-12.23.05:434][279]LogProject: GRPC >> C:\Projects\project\grpc\src\core\lib\iomgr\timer_generic.cc::741::1: TIMER >> CHECK END: r=1; next=5013 LogPlayLevel: UAT: 02-17 16:23:05.434 14296 14912 >> D UE : [2023.02.17-12.23.05:434][279]LogProject: GRPC >> C:\Projects\project\grpc\src\core\lib\iomgr\tcp_client_posix.cc::107::1: >> CLIENT_CONNECT: ipv4:xx.xxx.xxx.xxx:443: on_alarm: error="Cancelled" >> LogPlayLevel: UAT: 02-17 16:23:05.434 14296 14889 D UE : >> [2023.02.17-12.23.05:434][279]LogProject: GRPC >> C:\Projects\project\grpc\src\core\lib\iomgr\timer_manager.cc::188::1: sleep >> for a 3 milliseconds LogPlayLevel: UAT: 02-17 16:23:05.434 14296 14912 D UE >> : [2023.02.17-12.23.05:434][279]LogProject: GRPC >> C:\Projects\project\grpc\src\core\lib\channel\handshaker.cc::99::1: >> handshake_manager 0x78fe5300a0: adding handshaker http_connect >> [0x78fe540010] at index 0 LogPlayLevel: UAT: 02-17 16:23:05.435 14296 14912 >> D UE : [2023.02.17-12.23.05:435][279]LogProject: GRPC >> C:\Projects\project\grpc\src\core\tsi\ssl_transport_security.cc::226::1: >> HANDSHAKE START - before SSL initialization - PINIT LogPlayLevel: UAT: >> 02-17 16:23:05.435 14296 14912 D UE : >> [2023.02.17-12.23.05:435][279]LogProject: GRPC >> C:\Projects\project\grpc\src\core\tsi\ssl_transport_security.cc::226::1: >> LOOP - before SSL initialization - PINIT LogPlayLevel: UAT: 02-17 >> 16:23:05.435 14296 14912 D UE : [2023.02.17-12.23.05:435][279]LogProject: >> GRPC >> C:\Projects\project\grpc\src\core\tsi\ssl_transport_security.cc::226::1: >> LOOP - SSLv3/TLS write client hello - TWCH LogPlayLevel: UAT: 02-17 >> 16:23:05.435 14296 14912 D UE : [2023.02.17-12.23.05:435][279]LogProject: >> GRPC C:\Projects\project\grpc\src\core\lib\channel\handshaker.cc::99::1: >> handshake_manager 0x78fe5300a0: adding handshaker security [0x78fe36c800] >> at index 1 LogPlayLevel: UAT: 02-17 16:23:05.435 14296 14912 D UE : >> [2023.02.17-12.23.05:435][279]LogProject: GRPC >> C:\Projects\project\grpc\src\core\lib\iomgr\timer_generic.cc::367::1: TIMER >> 0x78fe530108: SET 21100 now 5011 call 0x78fe530138[0x7969167388] >> LogPlayLevel: UAT: 02-17 16:23:05.435 14296 14912 D UE : >> [2023.02.17-12.23.05:435][279]LogProject: GRPC >> C:\Projects\project\grpc\src\core\lib\iomgr\timer_generic.cc::404::1: .. >> add to shard 12 with queue_deadline_cap=6008 => is_first_timer=false >> LogPlayLevel: UAT: 02-17 16:23:05.435 14296 14912 D UE : >> [2023.02.17-12.23.05:435][279]LogProject: GRPC >> C:\Projects\project\grpc\src\core\lib\channel\handshaker.cc::129::1: >> handshake_manager 0x78fe5300a0: error="No Error" shutdown=0 index=0, >> args={endpoint=0x78fd80e780, args=0xb479c26c32e0 {size=9: >> grpc.primary_user_agent=grpc-c++/1.35.0, >> grpc.client_channel_factory=0x7920c00c20, >> grpc.channel_credentials=0x7920510740, grpc.server_uri=dns:/// >> api-studio.project.ai, grpc.subchannel_pool=0x796cd3b200, >> grpc.default_authority=api-studio.project.ai, grpc.http2_scheme=https, >> grpc.security_con nector=0x7920ed3200, >> grpc.subchannel_address=ipv4:xx.xxx.xxx.xxx:443},
[grpc-io] Re: gRPC C++ Android 'Security handshake failed' issue
> ipv4:xx.xxx.xxx.xxx:443 Did you censor the logs or is this really your target address? If this is not censored, then this is clearly not a valid ipv4 address. On Wednesday, February 22, 2023 at 5:44:52 AM UTC-8 Artem V wrote: > Greetings, > > We are trying to port our gRPC C++ solution we use for Unreal Engine 5 to > Android. We use gRPC version 1.35 due to Unreal Engine restrictions. Our > loading process works fine on Windows but fails on Android with ‘Security > handshake failed’. I’ll appreciate any help to find out why this happens > and how can I fix it. > > This what I can see in gRPC logs. “Bad address” error seems odd because > domain and target address are the same as in working Windows build. Please > let me know if you need more info. > > LogPlayLevel: UAT: 02-17 16:23:05.434 14296 14912 D UE : > [2023.02.17-12.23.05:434][279]LogProject: GRPC > C:\Projects\project\grpc\src\core\lib\iomgr\tcp_client_posix.cc::143::1: > CLIENT_CONNECT: ipv4:xx.xxx.xxx.xxx:443: on_writable: error="No Error" > LogPlayLevel: UAT: 02-17 16:23:05.434 14296 14912 D UE : > [2023.02.17-12.23.05:434][279]LogProject: GRPC > C:\Projects\project\grpc\src\core\lib\iomgr\timer_generic.cc::470::1: TIMER > 0x78fe0e7d90: CANCEL pending=true LogPlayLevel: UAT: 02-17 16:23:05.434 > 14296 14889 D UE : [2023.02.17-12.23.05:434][279]LogProject: GRPC > C:\Projects\project\grpc\src\core\lib\iomgr\timer_generic.cc::719::1: TIMER > CHECK BEGIN: now=5010 next=9223372036854775807 tls_min=1410 glob_min=5013 > LogPlayLevel: UAT: 02-17 16:23:05.434 14296 14889 D UE : > [2023.02.17-12.23.05:434][279]LogProject: GRPC > C:\Projects\project\grpc\src\core\lib\iomgr\timer_generic.cc::741::1: TIMER > CHECK END: r=1; next=5013 LogPlayLevel: UAT: 02-17 16:23:05.434 14296 14912 > D UE : [2023.02.17-12.23.05:434][279]LogProject: GRPC > C:\Projects\project\grpc\src\core\lib\iomgr\tcp_client_posix.cc::107::1: > CLIENT_CONNECT: ipv4:xx.xxx.xxx.xxx:443: on_alarm: error="Cancelled" > LogPlayLevel: UAT: 02-17 16:23:05.434 14296 14889 D UE : > [2023.02.17-12.23.05:434][279]LogProject: GRPC > C:\Projects\project\grpc\src\core\lib\iomgr\timer_manager.cc::188::1: sleep > for a 3 milliseconds LogPlayLevel: UAT: 02-17 16:23:05.434 14296 14912 D UE > : [2023.02.17-12.23.05:434][279]LogProject: GRPC > C:\Projects\project\grpc\src\core\lib\channel\handshaker.cc::99::1: > handshake_manager 0x78fe5300a0: adding handshaker http_connect > [0x78fe540010] at index 0 LogPlayLevel: UAT: 02-17 16:23:05.435 14296 14912 > D UE : [2023.02.17-12.23.05:435][279]LogProject: GRPC > C:\Projects\project\grpc\src\core\tsi\ssl_transport_security.cc::226::1: > HANDSHAKE START - before SSL initialization - PINIT LogPlayLevel: UAT: > 02-17 16:23:05.435 14296 14912 D UE : > [2023.02.17-12.23.05:435][279]LogProject: GRPC > C:\Projects\project\grpc\src\core\tsi\ssl_transport_security.cc::226::1: > LOOP - before SSL initialization - PINIT LogPlayLevel: UAT: 02-17 > 16:23:05.435 14296 14912 D UE : [2023.02.17-12.23.05:435][279]LogProject: > GRPC > C:\Projects\project\grpc\src\core\tsi\ssl_transport_security.cc::226::1: > LOOP - SSLv3/TLS write client hello - TWCH LogPlayLevel: UAT: 02-17 > 16:23:05.435 14296 14912 D UE : [2023.02.17-12.23.05:435][279]LogProject: > GRPC C:\Projects\project\grpc\src\core\lib\channel\handshaker.cc::99::1: > handshake_manager 0x78fe5300a0: adding handshaker security [0x78fe36c800] > at index 1 LogPlayLevel: UAT: 02-17 16:23:05.435 14296 14912 D UE : > [2023.02.17-12.23.05:435][279]LogProject: GRPC > C:\Projects\project\grpc\src\core\lib\iomgr\timer_generic.cc::367::1: TIMER > 0x78fe530108: SET 21100 now 5011 call 0x78fe530138[0x7969167388] > LogPlayLevel: UAT: 02-17 16:23:05.435 14296 14912 D UE : > [2023.02.17-12.23.05:435][279]LogProject: GRPC > C:\Projects\project\grpc\src\core\lib\iomgr\timer_generic.cc::404::1: .. > add to shard 12 with queue_deadline_cap=6008 => is_first_timer=false > LogPlayLevel: UAT: 02-17 16:23:05.435 14296 14912 D UE : > [2023.02.17-12.23.05:435][279]LogProject: GRPC > C:\Projects\project\grpc\src\core\lib\channel\handshaker.cc::129::1: > handshake_manager 0x78fe5300a0: error="No Error" shutdown=0 index=0, > args={endpoint=0x78fd80e780, args=0xb479c26c32e0 {size=9: > grpc.primary_user_agent=grpc-c++/1.35.0, > grpc.client_channel_factory=0x7920c00c20, > grpc.channel_credentials=0x7920510740, grpc.server_uri=dns:/// > api-studio.project.ai, grpc.subchannel_pool=0x796cd3b200, > grpc.default_authority=api-studio.project.ai, grpc.http2_scheme=https, > grpc.security_con nector=0x7920ed3200, > grpc.subchannel_address=ipv4:xx.xxx.xxx.xxx:443}, > read_buffer=0xb47951a27c00 (length=0), exit_early=0} LogPlayLevel: UAT: > 02-17 16:23:05.435 14296 14912 D UE : > [2023.02.17-12.23.05:435][279]LogProject: GRPC > C:\Projects\project\grpc\src\core\lib\channel\handshaker.cc::176::1: > handshake_manager 0x78fe5300a0: calling handshaker http_connect > [0x78fe540010] at index