# NOTE: Comments are NOT allowed. Please remove ALL comments (including this
# one) and add each command line argument desired. See
# https://github.com/google/trillian/issues/2724 for details.

# log to standard error as well as files
#--alsologtostderr

# Fraction of merkle keyspace to dequeue from, set to zero to disable. (default 0.75)
#--cloudspanner_dequeue_bucket_fraction float

# Interval betweek pinging sessions.
#--cloudspanner_healthcheck_interval duration

# Max concurrent create session requests.
#--cloudspanner_max_burst_sessions uint

# Max idle sessions.
#--cloudspanner_max_idle_sessions uint

# Max open sessions.
#--cloudspanner_max_open_sessions uint

# Min open sessions.
#--cloudspanner_min_open_sessions uint

# Number of gRPC channels to use to talk to CloudSpanner.
#--cloudspanner_num_channels int

# Number of health check workers for Spanner session pool.
#--cloudspanner_num_healthcheckers int

# How far in the past to perform readonly operations. Within limits, raising this should help to increase performance/reduce latency. (default 1m0s)
#--cloudspanner_readonly_staleness duration

# determines whether the session pool will keep track of the stacktrace of the goroutines that take sessions from the pool.
#--cloudspanner_track_session_handles

# Connection URI for CloudSpanner database
#--cloudspanner_uri string

# Fraction of write capable sessions to maintain.
#--cloudspanner_write_sessions float

# Config file containing flags, file contents can be overridden by command line flags
#--config string

# If set, write CPU profile to this file
#--cpuprofile string

# Service name to announce our HTTP endpoint under (default "trillian-logserver-http")
#--etcd_http_service string

# A comma-separated list of etcd servers; no etcd registration if empty
#--etcd_servers string

# Service name to announce ourselves under (default "trillian-logserver")
#--etcd_service string

# Timeout used during healthz checks (default 5s)
#--healthz_timeout duration

# Endpoint for HTTP metrics (host:port, empty means disabled) (default "localhost:8091")
#--http_endpoint string

# when logging hits line file:N, emit a stack trace
#--log_backtrace_at value

# If non-empty, write log files in this directory
#--log_dir string

# log to standard error instead of files
#--logtostderr

# Max number of unsequenced rows before rate limiting kicks in. Only effective for quota_system=mysql. (default 500000)
#--max_unsequenced_rows int

# If set, write memory profile to this file
#--memprofile string

# Maximum connections to the database
#--mysql_max_conns int

# Maximum idle database connections in the connection pool (default -1)
#--mysql_max_idle_conns int

# Connection URI for MySQL database (default "test:zaphod@tcp(127.0.0.1:3306)/test")
#--mysql_uri string

# Max number of concurrent workers concurrently populating subtrees (default 256)
#--populate_subtree_concurrency int

# If true no requests are blocked due to lack of tokens
#--quota_dry_run

# Max number of quota specs in the quota cache. Zero or lower means batching is disabled. Applicable for etcd quotas. (default 1000)
#--quota_max_cache_entries int

# Minimum number of tokens to request from the quota system. Zero or lower means batching is disabled. Applicable for etcd quotas. (default 100)
#--quota_min_batch_size int

# Quota system to use. One of: [noop etcd mysql] (default "mysql")
#--quota_system string

# Endpoint for RPC requests (host:port) (default "localhost:8090")
#--rpc_endpoint string

# logs at or above this threshold go to stderr
#--stderrthreshold value

# Storage system to use. One of: [mysql cloud_spanner] (default "mysql")
#--storage_system string

# Path to the TLS server certificate. If unset, the server will use unsecured connections.
#--tls_cert_file string

# Path to the TLS server key. If unset, the server will use unsecured connections.
#--tls_key_file string

# If true opencensus Stackdriver tracing will be enabled. See https://opencensus.io/.
#--tracing

# Percent of requests to be traced. Zero is a special case to use the DefaultSampler
#--tracing_percent int

# project ID to pass to stackdriver. Can be empty for GCP, consult docs for other platforms.
#--tracing_project_id string

# Minimum interval between tree garbage collection sweeps. Actual runs happen randomly between [minInterval,2*minInterval). (default 4h0m0s)
#--tree_delete_min_run_interval duration

# Minimum period a tree has to remain deleted before being hard-deleted (default 168h0m0s)
#--tree_delete_threshold duration

# If true, tree garbage collection (hard-deletion) is periodically performed (default true)
#--tree_gc

# log level for V logs
#--v value

# comma-separated list of pattern=N settings for file-filtered logging
#--vmodule value