diff options
author | Craig Tiller <ctiller@google.com> | 2017-01-31 17:07:36 -0800 |
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committer | Craig Tiller <ctiller@google.com> | 2017-01-31 17:07:36 -0800 |
commit | 58b30cd4a1bf641f5b382879a9d6147e5d265c48 (patch) | |
tree | 62550dc3932e8f892476f3ab32c8496bbaada424 /doc/environment_variables.md | |
parent | 2dc32eabcbe4f5c4ef502d3b8d162ec57cfe46ae (diff) |
Refine error selection rules
Diffstat (limited to 'doc/environment_variables.md')
-rw-r--r-- | doc/environment_variables.md | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/doc/environment_variables.md b/doc/environment_variables.md index 832762a5f5..2c83972aa1 100644 --- a/doc/environment_variables.md +++ b/doc/environment_variables.md @@ -35,6 +35,7 @@ some configuration as environment variables that can be set. A comma separated list of tracers that provide additional insight into how gRPC C core is processing requests via debug logs. Available tracers include: - api - traces api calls to the C core + - call_error - traces the possible errors contributing to final call status - channel - traces operations on the C core channel stack - combiner - traces combiner lock state - compression - traces compression operations @@ -55,10 +56,10 @@ some configuration as environment variables that can be set. - secure_endpoint - traces bytes flowing through encrypted channels - transport_security - traces metadata about secure channel establishment - tcp - traces bytes in and out of a channel - + 'all' can additionally be used to turn all traces on. Individual traces can be disabled by prefixing them with '-'. - + Example: export GRPC_TRACE=all,-pending_tags |