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odyssey/sources/tls.h

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odyssey: major io rework and refactoring This patch moves Odyssey from stream based write caching to message driven. All write operations are delayed and happen on a group of messages. This removes necessity to do IO and wait for write completion during calls from SSL_write() context. Write timings should behave more predictable now and number of used syscalls should be also decreased. This patch also simplifies caching management. All clients are simply reusing cached messages without prolonged contention. Several configuration options are no longer used: pipeline, cache, cache_chunk
2018-08-28 14:43:46 +00:00
#ifndef ODYSSEY_TLS_H
#define ODYSSEY_TLS_H
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/*
odyssey: project rename
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* Odyssey.
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*
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* Scalable PostgreSQL connection pooler.
Applying clang-format with saving indentations (#140) * applying clang-format with saving indentations * rebase
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*/
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change formatting (#250) Co-authored-by: reshke <Kirill Reshke>
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machine_tls_t *od_tls_frontend(od_config_listen_t *);
odissey: assemble tls support; rework cancel
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change formatting (#250) Co-authored-by: reshke <Kirill Reshke>
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int od_tls_frontend_accept(od_client_t *, od_logger_t *, od_config_listen_t *,
machine_tls_t *);
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Target session attr feature for storage (#456) * Target session attr feature for storage Storage host section is now accepts a comma-separated PostgreSQL hosts list, in format "host2,host2" or "[host1]:port1,host2" etc. Storage structure now holds pointer to host, which connection was acquired. This is required to cancel`s queries to work fine. Target session attrs policies added: read-write read-only any (default) Target session attrs uses pg_is_in_recovery function to check if host in primary or replica. in_hot_standby option is not checked yet.
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machine_tls_t *od_tls_backend(od_tls_opts_t *);
odissey: assemble tls support; rework cancel
2017-06-02 13:49:20 +00:00
Target session attr feature for storage (#456) * Target session attr feature for storage Storage host section is now accepts a comma-separated PostgreSQL hosts list, in format "host2,host2" or "[host1]:port1,host2" etc. Storage structure now holds pointer to host, which connection was acquired. This is required to cancel`s queries to work fine. Target session attrs policies added: read-write read-only any (default) Target session attrs uses pg_is_in_recovery function to check if host in primary or replica. in_hot_standby option is not checked yet.
2022-08-18 12:15:13 +00:00
int od_tls_backend_connect(od_server_t *, od_logger_t *, od_tls_opts_t *);
odissey: assemble tls support; rework cancel
2017-06-02 13:49:20 +00:00
odyssey: major io rework and refactoring This patch moves Odyssey from stream based write caching to message driven. All write operations are delayed and happen on a group of messages. This removes necessity to do IO and wait for write completion during calls from SSL_write() context. Write timings should behave more predictable now and number of used syscalls should be also decreased. This patch also simplifies caching management. All clients are simply reusing cached messages without prolonged contention. Several configuration options are no longer used: pipeline, cache, cache_chunk
2018-08-28 14:43:46 +00:00
#endif /* ODYSSEY_TLS_H */